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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Position-Finding

2012

Index includes 3962 messages. Sorted by message ID, in descending order.
SubjectAuthorDate (UT)SizeID
Re: accuracy of Cook's lunarsAlexandre Eremenko31 Dec 2012, 23:227192g21662
Re: accuracy of Cook's lunarsTom Sult31 Dec 2012, 22:577550g21661
Re: accuracy of Cook's lunarsJohn H31 Dec 2012, 22:178704g21660
Re: accuracy of Cook's lunarsJohn H31 Dec 2012, 22:0713432g21659
Re: accuracy of Cook's lunarsLu Abel31 Dec 2012, 22:0111179g21658
Re: accuracy of Cook's lunarsJohn H31 Dec 2012, 21:4274313g21657
Re: accuracy of Cook's lunarsFrank Reed31 Dec 2012, 21:2111256g21656
Modified Martelli Table VGreg Rudzinski31 Dec 2012, 21:19337034g21655
Re: accuracy of Cook's lunarsTom Sult31 Dec 2012, 21:096934g21654
Re: accuracy of Cook's lunarsAlexandre Eremenko31 Dec 2012, 20:146782g21653
Re: accuracy of Cook's lunarsAlexandre Eremenko31 Dec 2012, 20:067545g21652
Re: accuracy of Cook's lunarsLu Abel31 Dec 2012, 20:0111738g21651
Re: accuracy of Cook's lunarsTom Sult31 Dec 2012, 19:056130g21650
Time ball and New Year's EveFrank Reed31 Dec 2012, 18:228400g21649
Re: accuracy of Cook's lunars (attn: John H)Alexandre Eremenko31 Dec 2012, 15:116350g21648
Re: accuracy of Cook's lunars (attn: John H)John H31 Dec 2012, 12:5310513g21647
Re: accuracy of Cook's lunars (attn: John H)Alexandre Eremenko31 Dec 2012, 01:456158g21646
Re: Position from a photoBrad Morris31 Dec 2012, 00:5710073g21645
Re: What's wrong with this picture?Alexandre Eremenko30 Dec 2012, 23:508833g21644
Re: accuracy of Cook's lunarsJohn H30 Dec 2012, 21:5210675g21643
Re: What's wrong with this picture?Frank Reed30 Dec 2012, 21:069929g21642
Re: accuracy of Cook's lunarsGeorge Brandenburg30 Dec 2012, 20:397234g21641
Re: What's wrong with this picture?Marcel Tschudin30 Dec 2012, 09:068288g21640
Re: What's wrong with this picture?Greg Rudzinski30 Dec 2012, 02:58235260g21639
Re: What's wrong with this picture?Alexandre Eremenko30 Dec 2012, 01:537004g21638
Re: What's wrong with this picture?Greg Rudzinski30 Dec 2012, 00:187150g21637
Re: What's wrong with this picture?Ken Gebhart30 Dec 2012, 00:035490g21636
Re: What's wrong with this picture?Ken Gebhart30 Dec 2012, 00:025633g21635
Re: What's wrong with this picture?Alexandre Eremenko29 Dec 2012, 22:187196g21634
Re: What's wrong with this picture?Greg Rudzinski29 Dec 2012, 21:556051g21633
What's wrong with this picture?Frank Reed29 Dec 2012, 21:2318053g21632
Re: T-PlotterPeter Hakel29 Dec 2012, 20:4914288g21631
Re: Vendée Globe (off topic)Alan S29 Dec 2012, 20:026216g21630
Re: Lunars in early XVII century?Alexandre Eremenko29 Dec 2012, 19:156769g21629
Re: accuracy of Cook's lunarsAlexandre Eremenko29 Dec 2012, 19:066417g21628
Re: Vendée Globe (off topic)Patrick Goold29 Dec 2012, 18:4712238g21627
Re: Time & Navigation-Untold Story.....@ SmithsonianDave Walden29 Dec 2012, 18:146360g21626
Re: Vendée Globe (off topic)Andrés Ruiz29 Dec 2012, 17:368957g21625
Re: Vendée Globe (off topic)Antoine Couëtte29 Dec 2012, 16:556812g21624
Re: Time & Navigation-Untold Story.....@ SmithsonianSean C29 Dec 2012, 16:346470g21623
Re: accuracy of Cook's lunarsSean C29 Dec 2012, 16:266475g21622
Re: Time & Navigation-Untold Story.....@ SmithsonianAlan S29 Dec 2012, 16:135910g21621
Accuracy of Cook's lunarsJohn H29 Dec 2012, 16:036434g21620
Star positions.Örjan Sandström29 Dec 2012, 14:117857g21619
Vendée Globe (off topic)Marcel Tschudin29 Dec 2012, 13:546558g21618
Re: Lunars in early XVII century?Wolfgang Köberer29 Dec 2012, 10:006647g21617
Re: E-6B sight reduction trigPaul Hirose29 Dec 2012, 04:418426g21616
Re: T-PlotterSean C28 Dec 2012, 20:129483g21615
Re: Time & Navigation-Untold Story.....@ SmithsonianFrank Reed29 Dec 2012, 00:115919g21614
Re: Time & Navigation-Untold Story.....@ SmithsonianFrank Reed29 Dec 2012, 00:045863g21613
Time & Navigation-Untold Story.....@ SmithsonianBruce J. Pennino28 Dec 2012, 21:546025g21612
Re: Position from a photoPaul Dolkas28 Dec 2012, 20:0111465g21611
Re: Lunar distance without altitudesBrad Morris28 Dec 2012, 17:5410191g21610
Lunar distance without altitudesRandall Morrow28 Dec 2012, 17:277115g21609
Re: Lunars in early XVII century?Alexandre Eremenko28 Dec 2012, 15:177354g21608
Re: Lunars in early XVII century?Dave Walden28 Dec 2012, 13:57332846g21607
Re: Lunars in early XVII century?Alexandre Eremenko28 Dec 2012, 01:565741g21606
Re: Lunars in early XVII century?Alexandre Eremenko28 Dec 2012, 00:486308g21605
Re: Lunars in early XVII century?Alexandre Eremenko28 Dec 2012, 00:446288g21604
Re: Martelli's Time-Sight TablesGreg Rudzinski28 Dec 2012, 00:22333160g21603
Re: Lunars in early XVII century?G Becker28 Dec 2012, 00:165737g21602
Re: Martelli's Time-Sight TablesDoug MacPherson27 Dec 2012, 23:2513153g21601
Lunars in early XVII century?Alexandre Eremenko27 Dec 2012, 23:336698g21600
Re: Position from a photoÖrjan Sandström27 Dec 2012, 22:265902g21599
Re: Position from a photoRobert Eno27 Dec 2012, 21:377367g21598
Re: Position from a photoFrank Reed27 Dec 2012, 20:389823g21597
Re: Position from a photoGeoffrey Kolbe27 Dec 2012, 20:306115g21596
Re: Position from a photoBill B27 Dec 2012, 20:256987g21595
Re: Position from a photoFrank Reed27 Dec 2012, 20:126455g21594
Re: Position from a photoHewitt Schlereth27 Dec 2012, 19:588946g21593
Re: Position from a photoLu Abel27 Dec 2012, 19:409244g21592
Re: Position from a photoDavid Fleming27 Dec 2012, 18:045752g21591
Re: Position from a photoDavid Fleming27 Dec 2012, 17:496150g21590
Re: Position from a photoLu Abel27 Dec 2012, 17:2410453g21589
Re: Position from a photoGary LaPook27 Dec 2012, 17:236013g21588
Re: Position from a photoGreg Rudzinski27 Dec 2012, 17:028335g21587
Re: Position from a photoÖrjan Sandström27 Dec 2012, 15:115897g21586
Re: Position from a photoDave Walden27 Dec 2012, 14:555782g21585
Position from a photoGeoffrey Kolbe27 Dec 2012, 13:496056g21584
Re: Martelli's Time-Sight TablesDave Walden27 Dec 2012, 04:196852g21583
Re: Martelli's Time-Sight TablesGreg Rudzinski27 Dec 2012, 02:297453g21582
Re: Martelli's Time-Sight TablesDave Walden27 Dec 2012, 00:066428g21581
Re: WWII bubble Sextants foundPaul Dolkas26 Dec 2012, 20:5529958g21580
Re: Martelli's Time-Sight TablesGreg Rudzinski26 Dec 2012, 20:08326410g21579
Re: Martelli's Time-Sight TablesFrank Reed26 Dec 2012, 19:35472934g21578
Re: Martelli's Time-Sight TablesGreg Rudzinski26 Dec 2012, 18:395926g21577
Re: Martelli's Time-Sight TablesFrank Reed26 Dec 2012, 16:4912829g21576
Re: Martelli's Time-Sight TablesLars Bergman26 Dec 2012, 10:147007g21575
Re: Martelli's Time-Sight TablesÖrjan Sandström26 Dec 2012, 06:135667g21574
Cesaro Short, ingenous way to deduct / use Spherical Geometry.Hanno Ix26 Dec 2012, 03:392754648g21573
Re: Martelli's Time-Sight TablesGreg Rudzinski26 Dec 2012, 03:3714430g21572
Re: Martelli's Time-Sight TablesRobert Bernecky26 Dec 2012, 03:006279g21571
Re: Martelli's Time-Sight TablesGreg Rudzinski26 Dec 2012, 02:537697g21570
Re: Martelli's Time-Sight TablesRobert Bernecky26 Dec 2012, 02:126520g21569
Re: Navigational watchStan K26 Dec 2012, 00:019059g21568
Re: Martelli's Time-Sight TablesFrank Reed25 Dec 2012, 22:1013466g21567
Re: Time sight primerh.a.c. van Asten25 Dec 2012, 20:555499g21566
Re: Time sight primerh.a.c. van Asten25 Dec 2012, 20:376055g21565
Re: Martelli's Time-Sight TablesGreg Rudzinski25 Dec 2012, 19:217795g21564
Re: Navigational watchPhilip Lange25 Dec 2012, 18:575670g21563
Re: Martelli's Time-Sight TablesHewitt Schlereth25 Dec 2012, 18:448659g21562
Navigational watchTom Sult25 Dec 2012, 18:396084g21561
Re: Martelli's Time-Sight TablesLars Bergman25 Dec 2012, 12:19302854g21560
Re: Navigational Algorithms & OpenCPNSean C25 Dec 2012, 06:465935g21559
Re: Ex-Meridian Tables....Hansen vs. Norie's vs. BowditchGreg Rudzinski25 Dec 2012, 00:5010769g21558
Re: Ex-Meridian Tables....Hansen vs. Norie'sGreg Rudzinski24 Dec 2012, 21:299690g21557
Ex-Meridian Tables....Hansen vs. Norie'sDoug MacPherson24 Dec 2012, 21:028169g21556
Time sight primerFrank Reed24 Dec 2012, 20:1637633g21555
Re: Martelli's Time-Sight TablesHewitt Schlereth24 Dec 2012, 19:5614467g21554
Re: Martelli's Time-Sight TablesHewitt Schlereth24 Dec 2012, 19:4021002g21553
Re: Martelli's Time-Sight TablesHewitt Schlereth24 Dec 2012, 19:1110000g21552
Re: Martelli's Time-Sight TablesGreg Rudzinski24 Dec 2012, 19:108518g21551
Using old almanacsFrank Reed24 Dec 2012, 19:088721g21550
Re: Martelli's Time-Sight TablesHanno Ix24 Dec 2012, 18:1021043g21549
Re: Martelli's Time-Sight TablesFrank Reed24 Dec 2012, 18:3712091g21548
Re: Martelli's Time-Sight TablesJohn Brown24 Dec 2012, 18:157312g21547
Re: Martelli's Time-Sight TablesHewitt Schlereth24 Dec 2012, 17:5510939g21546
Re: Martelli's Time-Sight TablesHewitt Schlereth24 Dec 2012, 17:498137g21545
Re: Martelli's Time-Sight TablesGreg Rudzinski24 Dec 2012, 17:088596g21544
Re: WWII bubble Sextants foundFrank Reed24 Dec 2012, 17:028076g21543
WWII bubble Sextants foundMark Sudbury24 Dec 2012, 16:517211g21542
Re: Martelli's Time-Sight TablesJohn Brown24 Dec 2012, 09:497024g21541
Re: Martelli's Time-Sight TablesJohn Brown24 Dec 2012, 09:256246g21540
Re: Martelli's Time-Sight TablesAlan S24 Dec 2012, 04:216068g21539
Re: Weems above 65°Gary LaPook24 Dec 2012, 04:206466g21538
Re: Martelli's Time-Sight TablesHewitt Schlereth24 Dec 2012, 04:159669g21537
Re: Combining of Short Sight Reduction Tables into a Compact VolumeGary LaPook24 Dec 2012, 01:366212g21536
Re: Weems above 65°Gary LaPook24 Dec 2012, 01:087855g21535
Re: Martelli's Time-Sight TablesGreg Rudzinski24 Dec 2012, 01:579838g21534
Re: Combining of Short Sight Reduction Tables into a Compact VolumeGreg Rudzinski24 Dec 2012, 01:406597g21533
Re: Combining of Short Sight Reduction Tables into a Compact VolumeÖrjan Sandström23 Dec 2012, 23:075891g21532
Re: Combining of Short Sight Reduction Tables into a Compact VolumeÖrjan Sandström23 Dec 2012, 23:017950g21531
Re: Martelli's Time-Sight TablesHewitt Schlereth23 Dec 2012, 22:1510246g21530
Re: Martelli's Time-Sight TablesFrank Reed23 Dec 2012, 20:337773g21529
Combining of Short Sight Reduction Tables into a Compact VolumeGreg Rudzinski23 Dec 2012, 20:017002g21528
Re: Martelli's Time-Sight TablesFrank Reed23 Dec 2012, 19:397458g21527
Re: Martelli's Time-Sight TablesGreg Rudzinski23 Dec 2012, 19:236758g21526
Re: Martelli's Time-Sight TablesHewitt Schlereth23 Dec 2012, 18:298662g21525
Re: Martelli's Time-Sight TablesHewitt Schlereth23 Dec 2012, 18:159246g21524
Re: Martelli's Time-Sight TablesAlan S23 Dec 2012, 18:115838g21523
Re: Martelli's Time-Sight TablesDoug MacPherson23 Dec 2012, 17:538681g21522
Re: Martelli's Time-Sight TablesGreg Rudzinski23 Dec 2012, 17:3011941g21521
Re: Martelli's Time-Sight TablesHewitt Schlereth23 Dec 2012, 16:498372g21520
Re: Martelli's Time-Sight TablesDoug MacPherson23 Dec 2012, 15:517661g21519
Re: Heavenly MathematicsAlexandre Eremenko23 Dec 2012, 03:457987g21518
Re: Heavenly MathematicsHewitt Schlereth23 Dec 2012, 03:3012494g21517
Martelli's Time-Sight TablesHewitt Schlereth23 Dec 2012, 03:126979g21516
Re: Heavenly MathematicsFrank Reed22 Dec 2012, 23:2410310g21515
Re: Heavenly MathematicsPaul Dolkas22 Dec 2012, 22:1913274g21514
Re: Weems above 65°Robert Eno22 Dec 2012, 22:3911146g21513
Re: Heavenly MathematicsFrank Reed22 Dec 2012, 20:328990g21512
Re: Heavenly MathematicsBruce J. Pennino22 Dec 2012, 20:097651g21511
Heavenly MathematicsRichard B. Langley22 Dec 2012, 19:295829g21510
Re: Weems above 65°Örjan Sandström22 Dec 2012, 19:005828g21509
Re: Weems above 65°Hewitt Schlereth22 Dec 2012, 17:199586g21508
Weems above 65°Örjan Sandström22 Dec 2012, 14:436752g21507
Re: Twilight Star Ex-meridian by Slide RuleDoug MacPherson22 Dec 2012, 02:418659g21506
Twilight Star Ex-meridian by Slide RuleGreg Rudzinski22 Dec 2012, 02:196486g21505
Re: Longitude by Time Sight...good enough at sea?Hewitt Schlereth21 Dec 2012, 16:166110g21504
Re: Circles of Equal Altitude in Google EarthSean C21 Dec 2012, 15:455621g21503
Re: Circles of Equal Altitude in Google EarthAndrés Ruiz21 Dec 2012, 08:04409124g21502
Re: Circles of Equal Altitude in Google EarthAndrés Ruiz21 Dec 2012, 07:5812447g21501
Re: Original cost of A-10A sextantAlan S21 Dec 2012, 04:425694g21500
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski21 Dec 2012, 00:337540g21499
Re: Longitude by Time Sight...good enough at sea?Hanno Ix20 Dec 2012, 23:4112928g21498
Re: Longitude by Time Sight...good enough at sea?Henry Halboth20 Dec 2012, 23:199523g21497
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski20 Dec 2012, 22:2112881g21496
Re: Longitude by Time Sight...good enough at sea?Dave Walden20 Dec 2012, 19:515776g21495
Re: Circles of Equal Altitude in Google EarthSean C20 Dec 2012, 19:415919g21494
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski20 Dec 2012, 18:05390749g21493
Re: Circles of Equal Altitude in Google EarthMichael Meredith20 Dec 2012, 15:045691g21492
Re: Longitude by Time Sight...good enough at sea?Dave Walden20 Dec 2012, 14:20178869g21491
Re: ADMIN **WARNING**: Navlist HeyBrad Morris20 Dec 2012, 11:538873g21490
Re: Joshua Slocum's navigational methodsNorm Goldblatt20 Dec 2012, 11:298833g21489
Re: Question: Ex-Meridian method for computing Latitude and azimuth limitsaround the MeridianJohn Brown20 Dec 2012, 09:436512g21488
Re: Longitude by Time Sight...good enough at sea?Hewitt Schlereth20 Dec 2012, 06:0712650g21487
E-6B sight reduction trigPaul Hirose20 Dec 2012, 06:0311915g21486
Re: Question: Ex-Meridian method for computing Latitude and azimuth limitsaround the MeridianGreg Rudzinski20 Dec 2012, 05:178823g21485
Re: Longitude by Time Sight...good enough at sea?Frank Reed20 Dec 2012, 04:198680g21484
Question: Ex-Meridian method for computing Latitude and azimuthlimits around the MeridianDoug MacPherson20 Dec 2012, 04:178550g21483
Re: Longitude by Time Sight...good enough at sea?Doug MacPherson20 Dec 2012, 04:0615303g21482
ADMIN **WARNING**: Navlist HeyFrank Reed20 Dec 2012, 03:036572g21481
Re: Navlist HeyGary LaPook20 Dec 2012, 02:456666g21480
Re: Circles of Equal Altitude in Google EarthSean C19 Dec 2012, 22:09364077g21479
Circles of Equal Altitude in Google EarthSean C19 Dec 2012, 21:16710250g21478
Re: Recovering Time by Time SightGreg Rudzinski19 Dec 2012, 00:4917881g21477
Re: Recovering Time by Time SightFrank Reed19 Dec 2012, 00:1217101g21476
Re: Recovering Time by Time SightGreg Rudzinski18 Dec 2012, 23:05264675g21475
Re: Weems LOP+hanno azimuthGreg Rudzinski18 Dec 2012, 19:216264g21474
Re: Weems LOP+hanno azimuthDoug MacPherson18 Dec 2012, 19:129942g21473
Re: Weems LOP+hanno azimuthGreg Rudzinski18 Dec 2012, 18:487776g21472
Weems LOP+hanno azimuthÖrjan Sandström18 Dec 2012, 18:316554g21471
Re: Recovering Time by Time SightGreg Rudzinski18 Dec 2012, 17:579491g21470
Re: Recovering Time by Time SightGreg Rudzinski18 Dec 2012, 17:316408g21469
Re: Recovering Time by Time SightGary LaPook18 Dec 2012, 17:2711683g21468
Re: Recovering Time by Time SightFrank Reed18 Dec 2012, 17:1512534g21467
Re: Recovering Time by Time SightHewitt Schlereth18 Dec 2012, 17:029367g21466
Re: Magnetic compass sextant fix.Byron Franklin18 Dec 2012, 16:506666g21465
Recovering Time by Time SightGreg Rudzinski18 Dec 2012, 16:356638g21464
Re: Longitude by Time Sight...good enough at sea?Hewitt Schlereth18 Dec 2012, 06:417471g21463
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski18 Dec 2012, 03:25459386g21462
Re: Longitude by Time Sight...good enough at sea?Hewitt Schlereth17 Dec 2012, 23:5610927g21461
Re: Longitude by Time Sight Using a Slide RuleHewitt Schlereth17 Dec 2012, 19:446742g21460
Re: Precomp NavigationHewitt Schlereth17 Dec 2012, 19:348319g21459
Re: Precomp NavigationHewitt Schlereth17 Dec 2012, 17:377819g21458
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski17 Dec 2012, 16:46182988g21457
Re: Precomp NavigationGreg Rudzinski17 Dec 2012, 15:115887g21456
Re: Precomp NavigationJohn Brown17 Dec 2012, 08:496072g21455
Re: Precomp NavigationGary LaPook17 Dec 2012, 08:242033608g21454
Re: Longitude by Time Sight Using a Slide RuleHewitt Schlereth17 Dec 2012, 06:087121g21453
Re: Longitude by Time Sight...good enough at sea?Hewitt Schlereth17 Dec 2012, 05:3913989g21452
Re: Longitude by Time Sight Using a Slide RuleGary LaPook17 Dec 2012, 05:2412736g21451
Re: Longitude by Time Sight Using a Slide RuleDave Walden17 Dec 2012, 03:265557g21450
Re: Longitude by Time Sight Using a Slide RuleHewitt Schlereth17 Dec 2012, 01:097801g21449
Re: Precomp NavigationJohn Brown16 Dec 2012, 22:526507g21448
Re: Longitude by Time Sight Using a Slide RuleGreg Rudzinski16 Dec 2012, 21:156675g21447
Re: Longitude by Time Sight Using a Slide RuleLu Abel16 Dec 2012, 20:1815460g21446
Re: Longitude by Time Sight Using a Slide RuleHewitt Schlereth16 Dec 2012, 19:589955g21445
Re: Longitude by Time Sight Using a Slide RuleGreg Rudzinski16 Dec 2012, 19:30800367g21444
Re: Longitude by Time Sight Using a Slide RuleHewitt Schlereth16 Dec 2012, 18:468333g21443
Re: Precomp NavigationRichard B. Langley16 Dec 2012, 18:066595g21442
Precomp NavigationJohn Brown16 Dec 2012, 17:596143g21441
Re: Longitude by Time Sight...good enough at sea?Richard B. Langley16 Dec 2012, 13:497043g21440
Re: Ix Diagram and Pub 208Örjan Sandström16 Dec 2012, 11:217958g21439
Re: Lost at SeaAntoine Couëtte16 Dec 2012, 10:047477g21438
Re: Lost at SeaGary LaPook16 Dec 2012, 09:2311934g21437
Re: Longitude by Time Sight Using a Slide RuleGreg Rudzinski16 Dec 2012, 04:079115g21436
Re: Table of interstellar anglesJohn Karl16 Dec 2012, 03:058133g21435
Re: Magnetic compass sextant fix.Byron Franklin15 Dec 2012, 23:115733g21434
Re: Longitude by Time Sight...good enough at sea?Dave Walden15 Dec 2012, 22:156146g21433
Re: Longitude by Time Sight...good enough at sea?Gary LaPook15 Dec 2012, 21:1710210g21432
Re: Longitude by Time Sight...good enough at sea?Dave Walden15 Dec 2012, 19:3062976g21431
Re: Longitude by Time Sight...good enough at sea?Hewitt Schlereth15 Dec 2012, 19:037087g21430
Re: Weems' time sight 1 of 2Hewitt Schlereth15 Dec 2012, 17:457514g21429
Re: Longitude by Time Sight...good enough at sea?Geoffrey Kolbe15 Dec 2012, 11:286318g21428
Re: Longitude by Time Sight...good enough at sea?h.a.c. van Asten15 Dec 2012, 10:436150g21427
Re: NavList Daily Digest (html)Vic Fraenckel15 Dec 2012, 09:036352g21426
Re: Longitude by Time Sight...good enough at sea?Doug MacPherson15 Dec 2012, 00:3913018g21425
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski15 Dec 2012, 00:23306883g21424
Re: Table of interstellar anglesBrad Morris15 Dec 2012, 00:0911452g21423
Re: Table of interstellar anglesJohn Karl14 Dec 2012, 23:2766464g21422
Re: Table of interstellar anglesBrad Morris14 Dec 2012, 20:2812080g21421
Re: Magnetic compass sextant fix.Byron Franklin14 Dec 2012, 20:186016g21420
Re: Longitude by Time Sight...good enough at sea?Örjan Sandström14 Dec 2012, 20:056019g21419
Re: Longitude by Time Sight...good enough at sea?Hewitt Schlereth14 Dec 2012, 19:128703g21418
Re: Longitude by Time Sight Using a Slide RuleGreg Rudzinski14 Dec 2012, 18:18160506g21417
Re: Table of interstellar anglesJohn Karl14 Dec 2012, 17:097670g21416
Longitude by Time Sight Using a Slide RuleGreg Rudzinski14 Dec 2012, 17:036587g21415
Re: Table of interstellar anglesBrad Morris14 Dec 2012, 16:1310574g21414
Re: Table of interstellar anglesJohn Karl14 Dec 2012, 15:488310g21413
Re: Longitude by Time Sight...good enough at sea?Dave Walden14 Dec 2012, 13:186784g21412
Re: Longitude by Time Sight...good enough at sea?John Brown14 Dec 2012, 10:435688g21411
Re: Longitude by Time Sight...good enough at sea?John Brown14 Dec 2012, 09:096225g21410
Re: Longitude by Time Sight...good enough at sea?John Brown14 Dec 2012, 08:376314g21409
Re: Longitude by Time Sight...good enough at sea?Hewitt Schlereth14 Dec 2012, 05:347385g21408
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski14 Dec 2012, 05:1910134g21407
Re: Longitude by Time Sight...good enough at sea?Doug MacPherson14 Dec 2012, 04:1613279g21406
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski13 Dec 2012, 23:236994g21405
Re: Ix Diagram and Pub 208Alan S13 Dec 2012, 23:196321g21404
Re: Ix Diagram and Pub 208Alan S13 Dec 2012, 23:116359g21403
Re: Fw: Re: Ix Diagram and Pub 208Gary LaPook13 Dec 2012, 23:0235186g21402
Re: Longitude by Time Sight...good enough at sea?Hewitt Schlereth13 Dec 2012, 22:0511050g21401
Re: Ix Diagram and Pub 208Örjan Sandström13 Dec 2012, 19:416679g21400
Re: Ix Diagram and Pub 208Hanno Ix13 Dec 2012, 18:1812199g21399
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski13 Dec 2012, 18:09143879g21398
Re: Table of interstellar anglesÖrjan Sandström13 Dec 2012, 17:348250g21397
Re: Longitude by Time Sight...good enough at sea?Frank Reed13 Dec 2012, 17:098512g21396
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski13 Dec 2012, 16:4511458g21395
Re: Table of interstellar anglesBrad Morris13 Dec 2012, 16:388171g21394
Re: Table of interstellar anglesSean C13 Dec 2012, 16:315857g21393
Table of interstellar anglesScott O´Connor13 Dec 2012, 15:475941g21392
Re: HO249 2015 epoch?Gary Hubler13 Dec 2012, 02:246545g21391
Re: HO249 2015 epoch?Frank Reed13 Dec 2012, 01:029261g21390
HO249 2015epoch?Örjan Sandström12 Dec 2012, 22:366271g21389
Re: ADMIN: NavList needs moneyFrank Reed12 Dec 2012, 20:366804g21388
Navigation Weekend: 2013Frank Reed12 Dec 2012, 19:1810487g21387
Re: Ix Diagram and Pub 208Hanno Ix12 Dec 2012, 18:2629637g21386
Re: Bookmark Kamal ProjectGreg Rudzinski12 Dec 2012, 18:52383396g21385
Re: Ix Diagram and Pub 208Alan S12 Dec 2012, 17:306353g21384
Re: Lost at SeaAntoine Couëtte12 Dec 2012, 16:415958g21383
Re: Bookmark Kamal ProjectGreg Rudzinski12 Dec 2012, 16:136627g21382
Re: Ix Diagram and Pub 208Örjan Sandström12 Dec 2012, 10:495868g21381
Re: Lost at SeaGary LaPook12 Dec 2012, 05:4710216g21380
Re: Ix Diagram and Pub 208Gary LaPook12 Dec 2012, 05:3524907g21379
Re: Longitude by Time Sight...good enough at sea?Henry Halboth12 Dec 2012, 05:1262697g21378
Re: Ix Diagram and Pub 208Hanno Ix12 Dec 2012, 02:3323451g21377
Bookmark Kamal ProjectGreg Rudzinski12 Dec 2012, 00:202267726g21376
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski11 Dec 2012, 23:509904g21375
Re: Longitude by Time Sight...good enough at sea?Doug MacPherson11 Dec 2012, 23:1719435g21374
Re: Ix Diagram and Pub 208Gary LaPook11 Dec 2012, 22:0119356g21373
Re: Ix Diagram and Pub 208Gary LaPook11 Dec 2012, 21:5718414g21372
Fw: Re: Air AlmanacGary LaPook11 Dec 2012, 16:129444g21371
Re: Course to steer at a given speed.Sean C11 Dec 2012, 15:301831538g21370
Re: Lost at SeaAntoine Couëtte11 Dec 2012, 10:596649g21369
Re: Joshua Slocum's navigational methodsFrank Reed11 Dec 2012, 00:5817447g21368
Re: Ix Diagram and Pub 208Hanno Ix10 Dec 2012, 18:1815580g21367
Re: Lost at SeaByron Franklin10 Dec 2012, 17:406112g21366
Re: nti-Submarine) Re: Lost at SeaJohn Brown10 Dec 2012, 15:456570g21365
Nti-Submarine) Re: Lost at SeaAntoine Couëtte10 Dec 2012, 12:337578g21364
Re: Lost at SeaDave Walden10 Dec 2012, 12:276992g21363
Re: Lost at SeaSean C10 Dec 2012, 11:396110g21362
Re: Lost at SeaJohn Brown10 Dec 2012, 10:196768g21361
Re: Lost at SeaGary LaPook10 Dec 2012, 05:539727g21360
Re: Lost at SeaAlan S9 Dec 2012, 23:455948g21359
Lost at SeaSean C9 Dec 2012, 23:005659g21358
Ix Diagram and Pub 208Greg Rudzinski9 Dec 2012, 21:51974781g21357
Re: Z vs ZnPeter Hakel8 Dec 2012, 23:28800011g21356
Re: Course to steer at a given speed.Greg Rudzinski8 Dec 2012, 20:25345772g21355
Re: 013 Air almanac free to downloadHewitt Schlereth8 Dec 2012, 19:097192g21354
Re: ADMIN testingFrank Reed8 Dec 2012, 16:535519g21353
ADMIN testingFrank Reed8 Dec 2012, 16:135416g21352
Re: 013 Air almanac free to downloadÖrjan Sandström8 Dec 2012, 06:506124g21351
Re: NP401 is no more :-(Örjan Sandström8 Dec 2012, 06:346328g21350
Re: Plotting Sheet Construction by Graph PaperAntoine Couëtte8 Dec 2012, 03:216046g21349
Re: NP401 is no more :-(Robert Eno8 Dec 2012, 02:2312578g21348
Re: 013 Air almanac free to downloadGary LaPook8 Dec 2012, 01:4311744g21347
Re: NP401 is no more :-(Gary LaPook8 Dec 2012, 01:2711023g21346
Re: 013 Air almanac free to downloadHewitt Schlereth8 Dec 2012, 00:096712g21345
Re: NP401 is no more :-(Gary Hubler7 Dec 2012, 23:357542g21344
Re: 013 Air almanac free to downloadDave Walden7 Dec 2012, 22:275854g21343
Re: Modelling a Hughes and Sons sextantBrad Morris7 Dec 2012, 21:027534g21342
Re: Modelling a Hughes and Sons sextantBill Morris7 Dec 2012, 21:005747g21341
Modelling a Hughes and Sons sextantBill Morris7 Dec 2012, 20:465843g21340
Re: NP401 is no more :-(Ken Gebhart7 Dec 2012, 19:575818g21339
Re: NP401 is no more :-(Brad Morris7 Dec 2012, 19:307799g21338
Re: 013 Air almanac free to downloadMike Cino7 Dec 2012, 19:058473g21337
Re: Plotting Sheet Construction by Graph PaperGreg Rudzinski7 Dec 2012, 19:096238g21336
Re: NP401 is no more :-(Alan S7 Dec 2012, 18:595941g21335
013 Air almanac free to downloadÖrjan Sandström7 Dec 2012, 18:235854g21334
NP401 is no more :-(Örjan Sandström7 Dec 2012, 18:045941g21333
Re: Plotting Sheet Construction by "T" PlotterAntoine Couëtte7 Dec 2012, 17:336034g21332
Re: Protractors, was : Z vs ZnGary Hubler7 Dec 2012, 16:216143g21331
Re: Plotting Sheet Construction by "T" PlotterGreg Rudzinski7 Dec 2012, 16:207682g21330
Re: Course to steer at a given speed.Robert Bernecky7 Dec 2012, 14:176741g21329
Re: Protractors, was : Z vs ZnJohn Brown7 Dec 2012, 12:407215g21328
Re: Plotting Sheet Construction by "T" PlotterSean C7 Dec 2012, 12:258356g21327
Re: Plotting Sheet Construction by "T" PlotterAntoine Couëtte7 Dec 2012, 12:195939g21326
Re: Plotting Sheet Construction by "T" PlotterGary LaPook7 Dec 2012, 11:2415105g21325
Re: Protractors, was : Z vs ZnAntoine Couëtte7 Dec 2012, 10:485863g21324
Re: Protractors, was : Z vs ZnGary LaPook7 Dec 2012, 10:03640188g21323
Re: Bowditch: Distance to visible horizonSteve E. Bryant7 Dec 2012, 07:445825g21322
Re: Joshua Slocum's navigational methodsNorm Goldblatt7 Dec 2012, 07:427351g21321
Protractors, was : Z vs ZnAntoine Couëtte7 Dec 2012, 06:479104g21320
Re: Z vs ZnPaul Hirose7 Dec 2012, 05:096714g21319
Re: Course to steer at a given speed.Antoine Couëtte7 Dec 2012, 02:426579g21318
Re: Bowditch: Distance to visible horizonGary LaPook7 Dec 2012, 01:4413635g21317
Re: Course to steer at a given speed.Sean C6 Dec 2012, 23:026634g21316
Re: Bowditch: Distance to visible horizonLu Abel6 Dec 2012, 19:3812726g21315
Re: Bowditch: Distance to visible horizonAlexandre Eremenko6 Dec 2012, 20:239097g21314
Re: Bowditch: Distance to visible horizonLu Abel6 Dec 2012, 19:3013896g21313
Re: USCG Video of HMS Bounty To Air on Wx Channel Wed 5 DecFrank Reed6 Dec 2012, 19:176487g21312
Re: Bowditch: Distance to visible horizonFrank Reed6 Dec 2012, 19:1314387g21311
Re: Buying a SNO-TAlexandre Eremenko6 Dec 2012, 16:275809g21310
Re: Buying a SNO-TEric van der Veen6 Dec 2012, 16:165550g21309
Re: Buying a SNO-TAlexandre Eremenko6 Dec 2012, 15:576549g21308
Re: Bowditch: Distance to visible horizonGreg Rudzinski6 Dec 2012, 15:38237420g21307
Re: Bowditch: Distance to visible horizonGreg Rudzinski6 Dec 2012, 15:35237604g21306
Re: Buying a SNO-TJean-Philippe Planas6 Dec 2012, 15:219511g21305
Re: Buying a SNO-TEric van der Veen6 Dec 2012, 14:375900g21304
Re: Bowditch: Distance to visible horizonRobin Stuart6 Dec 2012, 13:316191g21303
Golden Spike announcement today (slightly off-topic)Paul Saffo6 Dec 2012, 13:266248g21302
Re: Bowditch: Distance to visible horizonBill B6 Dec 2012, 13:165734g21301
Re: Bowditch: Distance to visible horizonGary LaPook6 Dec 2012, 09:5610508g21300
Re: Z vs ZnGary LaPook6 Dec 2012, 09:2512014g21299
Re: Bowditch: Distance to visible horizonDavid Fleming6 Dec 2012, 03:516784g21298
Re: Buying a SNO-TAlexandre Eremenko6 Dec 2012, 01:588267g21297
Re: Z vs ZnPaul Hirose6 Dec 2012, 01:227216g21296
USCG Video of HMS Bounty To Air on Wx Channel Wed 5 DecJared6 Dec 2012, 00:345798g21295
Re: Z vs ZnGary Hubler6 Dec 2012, 00:216204g21294
Re: Z vs ZnJoseph Rheubeck5 Dec 2012, 23:465866g21293
Bowditch: Distance to visible horizonRobin Stuart5 Dec 2012, 21:046928g21292
Re: Z vs ZnJohn Brown5 Dec 2012, 20:276437g21291
Re: Course to steer at a given speed.Robert Bernecky5 Dec 2012, 20:267284g21290
Buying a SNO-TEric van der Veen5 Dec 2012, 19:525740g21289
Re: Course to steer at a given speed.Greg Rudzinski5 Dec 2012, 18:546021g21288
Re: Z vs ZnGary LaPook5 Dec 2012, 17:4010645g21287
Re: Z vs ZnGary Hubler5 Dec 2012, 17:48976014g21286
Re: Z vs ZnByron Franklin5 Dec 2012, 17:486136g21285
Re: Course to steer at a given speed.Sean C5 Dec 2012, 17:405619g21284
Re: Z vs ZnPaul Hirose5 Dec 2012, 17:265864g21283
Re: Z vs ZnLu Abel5 Dec 2012, 17:2212133g21282
Re: Course to steer at a given speed.Sean C5 Dec 2012, 17:188722g21281
Re: Z vs ZnGreg Rudzinski5 Dec 2012, 17:035893g21280
Z vs ZnJoseph Rheubeck5 Dec 2012, 16:355718g21279
Magnetic compass sextant fix.Byron Franklin3 Dec 2012, 20:1452608g21278
Re: Getting Real close at sea.Patrick Goold3 Dec 2012, 18:136856g21277
Re: Getting Real close at sea.Lu Abel3 Dec 2012, 17:4912184g21276
Getting Real close at sea.Sean C3 Dec 2012, 11:485564g21275
Re: Fwd: Go for a sail?Alan S3 Dec 2012, 00:215562g21274
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski2 Dec 2012, 20:2716012g21273
Fwd: Go for a sail?Gary LaPook1 Dec 2012, 23:3012418g21272
Re: Time Sight - GHA AnalysisGary Hubler1 Dec 2012, 20:486034g21271
Re: David W. WatersWolfgang Köberer1 Dec 2012, 20:367160g21270
Re: Longitude by Time Sight...good enough at sea?John Brown1 Dec 2012, 20:075721g21269
Time Sight - GHA AnalysisBruce J. Pennino1 Dec 2012, 19:557364g21268
Re: Longitude by Time Sight...good enough at sea?Bill Morris1 Dec 2012, 19:076169g21267
Re: Longitude by Time Sight...good enough at sea?Alan S1 Dec 2012, 16:545911g21266
Re: Longitude by Time Sight...good enough at sea?Doug MacPherson30 Nov 2012, 20:5916470g21265
Re: Longitude by Time Sight...good enough at sea?Greg Rudzinski30 Nov 2012, 19:4414213g21264
Re: Longitude by Time Sight...good enough at sea?Doug MacPherson30 Nov 2012, 17:04793462g21263
Plotting Sheets (again)John Brown30 Nov 2012, 14:158494g21262
David W. WatersRichard Dunn30 Nov 2012, 09:186193g21261
Plotting Sheet Construction by "T" PlotterGreg Rudzinski29 Nov 2012, 22:49495864g21260
Re: Course to steer at a given speed.John H29 Nov 2012, 22:0222881g21259
Re: Longitude by Time Sight...good enough at sea?Frank Reed29 Nov 2012, 21:23103830g21258
Re: Longitude by Time Sight...good enough at sea?Michael Bradley29 Nov 2012, 19:5210867g21257
Re: Artificial Horizon, K & E USN No. 6Bruce J. Pennino29 Nov 2012, 18:2711752g21256
Re: Course to steer at a given speed.Lu Abel29 Nov 2012, 18:1823442g21255
Re: Artificial Horizon, K & E USN No. 6Bruce J. Pennino29 Nov 2012, 17:4911144g21254
Re: Course to steer at a given speed.Tom Sult28 Nov 2012, 21:1418227g21253
Re: Course to steer at a given speed.Andrew Seligman29 Nov 2012, 17:4217791g21252
Re: Course to steer at a given speed.Greg Rudzinski29 Nov 2012, 17:055981g21251
Re: Course to steer at a given speed.Greg Rudzinski29 Nov 2012, 16:55146462g21250
Re: Course to steer at a given speed.Sean C29 Nov 2012, 15:1111468g21249
Re: High Seas Adventures: A Historical Collection of Maritime LifeDave Walden29 Nov 2012, 11:565767g21248
Re: Nautical Almanac -2013Ken Gebhart29 Nov 2012, 03:446285g21247
Re: Course to steer at a given speed.Andrew Seligman29 Nov 2012, 02:3328396g21246
Re: Course to steer at a given speed.Gary LaPook29 Nov 2012, 01:4827279g21245
Re: Course to steer at a given speed.Andrew Seligman28 Nov 2012, 22:1424652g21244
Nautical Almanac -2013Bruce J. Pennino28 Nov 2012, 21:596384g21243
Re: Course to steer at a given speed.Lu Abel28 Nov 2012, 21:2123839g21242
Re: Course to steer at a given speed.Andrew Seligman28 Nov 2012, 20:1819135g21241
Re: Course to steer at a given speed.Patrick Goold28 Nov 2012, 20:2623041g21240
Re: Course to steer at a given speed.Lu Abel28 Nov 2012, 20:1915413g21239
Re: Course to steer at a given speed.Greg Rudzinski28 Nov 2012, 19:379795g21238
Re: Course to steer at a given speed.Greg Rudzinski28 Nov 2012, 19:10100891g21237
Re: Course to steer at a given speed.Lu Abel28 Nov 2012, 19:0218658g21236
Re: Course to steer at a given speed.Greg Rudzinski28 Nov 2012, 18:10104813g21235
Re: Course to steer at a given speed.Andrew Seligman28 Nov 2012, 16:1811018g21234
Re: Course to steer at a given speed.Greg Rudzinski28 Nov 2012, 16:018741g21233
Re: Course to steer at a given speed.Gary LaPook28 Nov 2012, 12:1410663g21232
Course to steer at a given speed.Sean C28 Nov 2012, 12:107292g21231
Re: Navigational Stars: numbers and SHAAntoine Couëtte28 Nov 2012, 04:496482g21230
Re: Navigational Stars: numbers and SHAGreg Rudzinski28 Nov 2012, 04:198411g21229
Re: Navigational Stars: numbers and SHAStan K28 Nov 2012, 03:1510548g21228
Re: High Seas Adventures: A Historical Collection of Maritime LifeDon Seltzer28 Nov 2012, 02:349432g21227
Navigational Stars: numbers and SHAFrank Reed27 Nov 2012, 21:297841g21226
Re: High Seas Adventures: A Historical Collection of Maritime LifeAlan S27 Nov 2012, 18:045854g21225
Sextant in the newsDave Walden27 Nov 2012, 13:126045g21224
High Seas Adventures: A Historical Collection of Maritime LifeW F Jones27 Nov 2012, 12:526123g21223
Re: Artificial Horizon, K & E USN No. 6Bruce J. Pennino26 Nov 2012, 16:1522415g21222
Re: Artificial Horizon, K & E USN No. 6Bruce J. Pennino26 Nov 2012, 15:5510003g21221
Re: Artificial Horizon, K & E USN No. 6Brad Morris26 Nov 2012, 15:3918002g21220
Re: Artificial Horizon, K & E USN No. 6Alexandre Eremenko26 Nov 2012, 15:3110068g21219
Re: Artificial Horizon, K & E USN No. 6Bruce J. Pennino26 Nov 2012, 15:228900g21218
Re: Artificial Horizon, K & E USN No. 6Alexandre Eremenko26 Nov 2012, 14:208665g21217
Re: Artificial Horizon, K & E USN No. 6Bruce J. Pennino26 Nov 2012, 14:1412911g21216
Another atificial horizonStan K26 Nov 2012, 00:161336942g21215
Re: Artificial Horizon, K & E USN No. 6Bill Morris25 Nov 2012, 23:236590g21214
Re: Artificial Horizon, K & E USN No. 6Brad Morris25 Nov 2012, 20:1510657g21213
Re: Artificial Horizon, K & E USN No. 6Bruce J. Pennino25 Nov 2012, 19:25407676g21212
Re: Visit beautiful Sandy Island...Frank Reed24 Nov 2012, 01:369836g21211
Re: Visit beautiful Sandy Island...Philip Lange23 Nov 2012, 22:156514g21210
Re: Visit beautiful Sandy Island...Gary LaPook23 Nov 2012, 21:1410588g21209
Re: Visit beautiful Sandy Island...Bill Morris23 Nov 2012, 19:247335g21208
Re: Visit beautiful Sandy Island...Sean C23 Nov 2012, 04:125663g21207
Visit beautiful Sandy Island...Frank Reed22 Nov 2012, 21:036716g21206
Re: ADMIN: NavList needs moneyFrank Reed22 Nov 2012, 19:356465g21205
Re: Longitude by Time Sight...good enough at sea?Doug MacPherson22 Nov 2012, 00:0617498g21204
Re: Longitude by Time Sight...good enough at sea?Frank Reed21 Nov 2012, 22:3914501g21203
Re: ADMIN: posting large filesBruce J. Pennino21 Nov 2012, 22:0828941g21202
Re: Longitude by Time Sight...good enough at sea?Brad Morris21 Nov 2012, 22:1511977g21201
Longitude by Time Sight...good enough at sea?Doug MacPherson21 Nov 2012, 21:278158g21200
Re: Historical navigation books onlineAlan S21 Nov 2012, 20:125914g21199
Re: ADMIN: posting large filesLuc Desmedt21 Nov 2012, 14:5625006g21198
Re: Historical navigation books onlineUNK21 Nov 2012, 04:185615g21197
Re: The Bounty - 20-20 hindsightGreg Rudzinski21 Nov 2012, 02:426634g21196
Re: The Bounty - 20-20 hindsightDon Seltzer21 Nov 2012, 02:0416591g21195
Re: The Bounty - 20-20 hindsightGreg Rudzinski21 Nov 2012, 01:565766g21194
Re: ADMIN: NavList needs moneyGary LaPook20 Nov 2012, 23:3311406g21193
ADMIN: NavList needs moneyFrank Reed20 Nov 2012, 22:177455g21192
ADMIN: posting large filesFrank Reed20 Nov 2012, 21:4022035g21191
Re: Test your magnetic compass.George Brandenburg20 Nov 2012, 20:207619g21190
Re: The Bounty - 20-20 hindsightFrank Reed20 Nov 2012, 19:3721466g21189
Board of Longitude papers digitizationPaul Hirose20 Nov 2012, 18:435216g21188
Re: The Bounty - 20-20 hindsightWolfgang Köberer20 Nov 2012, 10:398017g21187
Re: The Bounty - 20-20 hindsightDon Seltzer20 Nov 2012, 00:146646g21186
Re: Historical navigation books onlineAlan S19 Nov 2012, 23:097309g21185
Re: The Bounty - 20-20 hindsightGeoffrey Kolbe19 Nov 2012, 21:466431g21184
Re: The Bounty - 20-20 hindsightWolfgang Köberer19 Nov 2012, 19:1914124g21183
Re: The Bounty - 20-20 hindsightDave Walden19 Nov 2012, 13:066342g21182
Re: The Bounty - 20-20 hindsightBrad Morris19 Nov 2012, 04:3810624g21181
Re: The Bounty - 20-20 hindsightFred Hebard19 Nov 2012, 03:095860g21180
Re: The Bounty - 20-20 hindsightBrad Morris18 Nov 2012, 23:109976g21179
Re: The Bounty - 20-20 hindsightFrank Reed18 Nov 2012, 23:088274g21178
Re: The Bounty - 20-20 hindsightFrank Reed18 Nov 2012, 22:5817736g21177
Re: Test your magnetic compass.Michael Bradley18 Nov 2012, 22:427304g21176
Re: Test your magnetic compass.John H18 Nov 2012, 12:2110399g21175
Re: Test your magnetic compass.Bill Morris17 Nov 2012, 20:137396g21174
Re: Test your magnetic compass.Örjan Sandström17 Nov 2012, 17:467522g21173
Re: Test your magnetic compass.Ken Muldrew17 Nov 2012, 17:398327g21172
Re: Test your magnetic compass.Lu Abel17 Nov 2012, 16:5911861g21171
Re: Test your magnetic compass.Fred Hebard17 Nov 2012, 14:185595g21170
Re: Test your magnetic compass.Alexandre Eremenko17 Nov 2012, 13:566417g21169
Re: Test your magnetic compass.John H17 Nov 2012, 10:289178g21168
Re: Test your magnetic compass.Bill B17 Nov 2012, 06:175735g21167
Re: Test your magnetic compass.Alexandre Eremenko17 Nov 2012, 04:346890g21166
Re: The Bounty - 20-20 hindsightLu Abel17 Nov 2012, 04:3031521g21165
Re: Bounty Replica Sunk by SandyHenry Halboth17 Nov 2012, 04:2811332g21164
Re: The Bounty - 20-20 hindsightLu Abel17 Nov 2012, 03:5516031g21163
Re: LOPs on metric graph paperAntoine Couëtte17 Nov 2012, 03:355601g21162
Re: Test your magnetic compass.Lu Abel17 Nov 2012, 03:3315197g21161
Re: Test your magnetic compass.Alexandre Eremenko17 Nov 2012, 03:106342g21160
Re: hurricanes.Byron Franklin17 Nov 2012, 02:2212063g21159
Re: The Bounty - 20-20 hindsightRobert Bernecky17 Nov 2012, 02:216575g21158
Re: The Bounty - 20-20 hindsightBrad Morris17 Nov 2012, 02:1227562g21157
Re: The Bounty - 20-20 hindsightFrank Reed16 Nov 2012, 23:5624412g21156
Re: The Bounty - 20-20 hindsightLu Abel16 Nov 2012, 23:4411661g21155
Re: The Bounty - 20-20 hindsightBruce J. Pennino16 Nov 2012, 23:3712157g21154
Re: Test your magnetic compass.Alexandre Eremenko16 Nov 2012, 23:207154g21153
Re: Test your magnetic compass.Ken Muldrew16 Nov 2012, 23:019475g21152
LOPs on metric graph paperPeter Hakel16 Nov 2012, 22:58109694g21151
Re: The Bounty - 20-20 hindsightDon Seltzer16 Nov 2012, 22:236330g21150
Re: Test your magnetic compass.Bill Morris16 Nov 2012, 21:557618g21149
Re: The Bounty - 20-20 hindsightGeoffrey Kolbe16 Nov 2012, 21:575925g21148
Re: The Bounty - 20-20 hindsightLu Abel16 Nov 2012, 19:5513886g21147
Re: The Bounty - 20-20 hindsightLu Abel16 Nov 2012, 19:4612179g21146
Re: The Bounty - 20-20 hindsightWolfgang Köberer16 Nov 2012, 19:146816g21145
Re: The Bounty - 20-20 hindsightGeoffrey Kolbe16 Nov 2012, 19:046404g21144
Re: The Bounty - 20-20 hindsightLu Abel16 Nov 2012, 18:0912750g21143
Re: The Bounty - 20-20 hindsightÖrjan Sandström16 Nov 2012, 17:475989g21142
Re: The Bounty - 20-20 hindsightLu Abel16 Nov 2012, 16:3413910g21141
Re: The Bounty - 20-20 hindsightHerbert Prinz16 Nov 2012, 14:556451g21140
Re: The Bounty - 20-20 hindsightBrad Morris16 Nov 2012, 14:379477g21139
Re: Bounty Replica Sunk by SandyDon Seltzer16 Nov 2012, 14:238232g21138
Re: The Bounty - 20-20 hindsightPatrick Goold16 Nov 2012, 13:538313g21137
Re: Test your magnetic compass.John H16 Nov 2012, 10:5316709g21136
Re: Test your magnetic compass.Gary LaPook16 Nov 2012, 09:1915920g21135
Re: Test your magnetic compass.Bill Morris16 Nov 2012, 08:2011408g21134
The Bounty - 20-20 hindsightGeoffrey Kolbe16 Nov 2012, 07:235490g21133
Re: Bounty Replica Sunk by SandyGreg Rudzinski16 Nov 2012, 03:195990g21132
Re: Test your magnetic compass.Byron Franklin16 Nov 2012, 02:417201g21131
Re: Bounty Replica Sunk by SandyGary LaPook16 Nov 2012, 02:2911270g21130
Re: Bounty Replica Sunk by SandyDon Seltzer16 Nov 2012, 02:248223g21129
Re: Bounty Replica Sunk by SandyGary LaPook15 Nov 2012, 23:029840g21128
Re: Bounty Replica Sunk by SandyGreg Rudzinski15 Nov 2012, 21:206551g21127
Re: Test your magnetic compass.Bill B15 Nov 2012, 20:067109g21126
Re: Bounty Replica Sunk by SandyGreg Rudzinski15 Nov 2012, 20:055689g21125
Re: Bounty shipwreckNavList Messages15 Nov 2012, 15:065973g21124
Re: Test your magnetic compass.Gary LaPook15 Nov 2012, 17:2317964g21123
Re: Test your magnetic compass.Sean C15 Nov 2012, 17:196666g21122
Re: Test your magnetic compass.John H15 Nov 2012, 13:2011595g21121
Re: Test your magnetic compass.John H15 Nov 2012, 11:379034g21120
Re: Test your magnetic compass.Byron Franklin15 Nov 2012, 11:306701g21119
Bounty shipwreckWolfgang Köberer15 Nov 2012, 08:295952g21118
Re: NP303 VOL2 covers 0-49 degree declination? vs. PUB/HO 249 VOL2 0-29 deg dec?Gary LaPook15 Nov 2012, 05:1818019g21117
Re: NP303 VOL2 covers 0-49 degree declination? vs. PUB/HO 249 VOL2 0-29 deg dec?Gary LaPook15 Nov 2012, 04:4916480g21116
Re: NP303 VOL2 covers 0-49 degree declination? vs. PUB/HO 249 VOL2 0-29 deg dec?Hanno Ix15 Nov 2012, 03:2014157g21115
Re: Test your magnetic compass.Bruce J. Pennino14 Nov 2012, 23:0913103g21114
Re: Advance LOP of High Speed VesselBruce J. Pennino14 Nov 2012, 23:0312099g21113
Test your magnetic compass.Byron Franklin14 Nov 2012, 22:279772g21112
Re: ebay sextantFred Hebard14 Nov 2012, 12:506729g21111
Re: ebay sextantAlexandre Eremenko14 Nov 2012, 02:227096g21110
Carl Plath SextantsBill Morris13 Nov 2012, 23:386196g21109
Re: ebay sextantBill Morris13 Nov 2012, 23:326420g21108
Re: ebay sextantAlexandre Eremenko13 Nov 2012, 15:277284g21107
Re: ebay sextantFred Hebard13 Nov 2012, 13:026304g21106
Re: ebay sextantAlexandre Eremenko13 Nov 2012, 12:366924g21105
Ebay sextantDave Walden13 Nov 2012, 03:076064g21104
Re: PolhemusGary LaPook13 Nov 2012, 02:3511031g21103
Re: PolhemusGary LaPook13 Nov 2012, 02:289472g21102
Re: PolhemusAlan S12 Nov 2012, 22:165944g21101
Book reviewAlexandre Eremenko12 Nov 2012, 21:106947g21100
Re: PolhemusBrad Morris12 Nov 2012, 20:537308g21099
PolhemusEric van der Veen12 Nov 2012, 20:095654g21098
Re: Trans AtlanticAntoine Couëtte11 Nov 2012, 18:517038g21097
Re: Trans AtlanticGary LaPook11 Nov 2012, 18:4310120g21096
Re: Trans AtlanticAntoine Couëtte11 Nov 2012, 18:255898g21095
Re: Trans AtlanticGary LaPook11 Nov 2012, 18:1414015g21094
Re: Trans AtlanticAntoine Couëtte11 Nov 2012, 15:5210695g21093
Re: Trans AtlanticMike Burkes11 Nov 2012, 13:596058g21092
Re: Shooting StarsGreg Rudzinski10 Nov 2012, 18:2211311g21091
Re: Advance LOP of High Speed VesselAntoine Couëtte10 Nov 2012, 06:337080g21090
Re: Advance LOP of High Speed VesselByron Franklin9 Nov 2012, 17:246135g21089
Re: Advance LOP of High Speed VesselPeter Hakel9 Nov 2012, 11:3415457g21088
Re: Advance LOP of High Speed VesselGary LaPook9 Nov 2012, 10:0444298g21087
Re: Advance LOP of High Speed VesselAntoine Couëtte9 Nov 2012, 05:5610856g21086
Re: Advance LOP of High Speed VesselGary LaPook9 Nov 2012, 03:2726739g21085
Re: Advance LOP of High Speed VesselGary LaPook9 Nov 2012, 03:2112984g21084
Re: Advance LOP of High Speed VesselGreg Rudzinski9 Nov 2012, 02:358562g21083
Advance LOP of High Speed VesselBruce J. Pennino9 Nov 2012, 02:1219118g21082
Shooting StarsByron Franklin8 Nov 2012, 22:109403g21081
Re: Accuracy of backpacking compassGary LaPook8 Nov 2012, 21:072440282g21080
Re: Sunrise Venus Lunar by DSLR w/50mm LensAntoine Couëtte8 Nov 2012, 15:278089g21079
Re: Trans AtlanticAntoine Couëtte8 Nov 2012, 15:0814072g21078
Re: Trans-Atlantic CrossingAntoine Couëtte8 Nov 2012, 13:3410926g21077
Re: The Atlantic Neptune ... in need of friends at the John Carter BrownLibrary.Joel Silverberg8 Nov 2012, 11:28388496g21076
Re: The Atlantic Neptune ... in need of friends at the John Carter BrownLibrary.Joel Silverberg8 Nov 2012, 11:2187812g21075
Re: Star Finder 2102-D Red TemplateGary LaPook8 Nov 2012, 06:2910791g21074
Re: The Atlantic Neptune ... in need of friends at the JohnCarter Brown Library.Brad Morris8 Nov 2012, 00:389112g21073
The Atlantic Neptune ... in need of friends at the John Carter Brown Library.Joel Silverberg8 Nov 2012, 00:326923g21072
Re: Star Finder 2102-D Red TemplateAlan S8 Nov 2012, 00:305771g21071
Re: Star Finder 2102-D Red TemplateByron Franklin7 Nov 2012, 23:055926g21070
Re: Star Finder 2102-D Red TemplateGreg Rudzinski7 Nov 2012, 21:376061g21069
Re: Star Finder 2102-D Red TemplateByron Franklin7 Nov 2012, 20:366294g21068
Star Finder 2102-D Red TemplateSean C7 Nov 2012, 19:018883g21067
Re: Accuracy of backpacking compassAlan S7 Nov 2012, 00:005776g21066
Re: Trans AtlanticGreg Rudzinski6 Nov 2012, 23:195750g21065
Re: Accuracy of backpacking compassAlan S6 Nov 2012, 22:105881g21064
Re: Trans AtlanticKevin Coulombe6 Nov 2012, 20:246223g21063
Re: Accuracy of backpacking compassJohn H6 Nov 2012, 16:0713361g21062
Re: historical star coordinatesAntoine Couëtte6 Nov 2012, 15:149446g21061
Re: historical star coordinatesAntoine Couëtte6 Nov 2012, 14:265842g21060
Re: historical star coordinatesPeter Hakel6 Nov 2012, 13:4583419g21059
Re: Accuracy of backpacking compassSean C6 Nov 2012, 13:317336g21058
Re: historical star coordinatesAntoine Couëtte6 Nov 2012, 07:537280g21057
Re: historical star coordinatesAntoine Couëtte6 Nov 2012, 07:537280g21056
Re: Accuracy of backpacking compassPaul Dolkas6 Nov 2012, 04:261740888g21055
Re: Accuracy of backpacking compassJohn H6 Nov 2012, 00:087603g21054
Re: Accuracy of backpacking compassBruce J. Pennino5 Nov 2012, 22:5515677g21053
Re: Accuracy of backpacking compassRobert Eno5 Nov 2012, 20:3011607g21052
Re: Accuracy of backpacking compassByron Franklin5 Nov 2012, 17:087092g21051
Re: Accuracy of backpacking compassGary LaPook5 Nov 2012, 16:5313559g21050
Re: Accuracy of backpacking compassBruce J. Pennino5 Nov 2012, 16:3912635g21049
Re: Accuracy of backpacking compassGary Hubler5 Nov 2012, 16:036834g21048
Re: Accuracy of backpacking compassGreg Rudzinski5 Nov 2012, 15:548683g21047
Accuracy of backpacking compassJohn H5 Nov 2012, 13:377624g21046
Raft Book in NavList archivesFrank Reed4 Nov 2012, 21:567760g21045
Re: A chord based octant or quadrant (& emergency navigation)John H4 Nov 2012, 20:3534277g21044
Re: A chord based octant or quadrant (& emergency navigation)Paul Dolkas4 Nov 2012, 20:278200g21043
Re: A chord based octant or quadrant (& emergency navigation)Lu Abel4 Nov 2012, 19:2833512g21042
Celestial clock(s) in action:Peter Hakel4 Nov 2012, 14:567030g21041
Re: LongitudeAlexandre Eremenko3 Nov 2012, 23:336437g21040
Re: A chord based octant or quadrant (& emergency navigation)John H3 Nov 2012, 22:1730171g21039
Re: A chord based octant or quadrant (& emergency navigation)Paul Dolkas3 Nov 2012, 18:0227853g21038
Re: LongitudeFrank Reed3 Nov 2012, 19:1712080g21037
Re: LongitudeAlexandre Eremenko3 Nov 2012, 13:267372g21036
Re: Thoughts on Celestial.John H3 Nov 2012, 16:0610444g21035
Re: Thoughts on Celestial.Greg Rudzinski3 Nov 2012, 14:008332g21034
Re: LongitudeSean C3 Nov 2012, 06:475998g21033
Re: Thoughts on Celestial.Sean C3 Nov 2012, 06:447719g21032
LongitudePeter Hakel2 Nov 2012, 23:248607g21031
Re: Line of Position FixGary Hubler2 Nov 2012, 18:0111386g21030
A chord based octant or quadrantJohn A Brown2 Nov 2012, 17:31667575g21029
Re: Angles without a protractorJohn A Brown2 Nov 2012, 17:28281870g21028
Re: Thoughts on Celestial.Byron Franklin2 Nov 2012, 16:356928g21027
Re: Thoughts on Celestial.Sean C2 Nov 2012, 13:027254g21026
Re: Thoughts on Celestial.Alan S2 Nov 2012, 03:436500g21025
Re: Thoughts on Celestial.Brad Morris1 Nov 2012, 22:4711176g21024
Re: Thoughts on Celestial.John H1 Nov 2012, 22:4514153g21023
Re: Thoughts on Celestial.Alan S1 Nov 2012, 21:219096g21022
Re: Thoughts on Celestial.Brad Morris1 Nov 2012, 17:1618597g21021
Re: Thoughts on Celestial.Lu Abel1 Nov 2012, 16:5019211g21020
Re: Thoughts on Celestial.Byron Franklin1 Nov 2012, 16:467585g21019
Re: Thoughts on Celestial.Brad Morris1 Nov 2012, 14:3212549g21018
Re: Thoughts on Celestial.David Fleming1 Nov 2012, 13:399031g21017
Re: hurricanes.Greg Rudzinski1 Nov 2012, 05:598413g21016
Re: Thoughts on Celestial.Sean C1 Nov 2012, 05:117474g21015
Re: hurricanes.Greg Rudzinski31 Oct 2012, 16:487998g21014
Re: Thoughts on Celestial.Frank Reed31 Oct 2012, 16:398933g21013
Hurricanes.Byron Franklin31 Oct 2012, 15:2610502g21012
Re: Thoughts on Celestial.Byron Franklin31 Oct 2012, 15:026449g21011
Re: Thoughts on Celestial.Sean C31 Oct 2012, 14:108979g21010
Re: gives whole new meaning to CelNav...Brad Morris30 Oct 2012, 19:5511885g21009
Re: gives whole new meaning to CelNav...Greg Rudzinski30 Oct 2012, 15:5410041g21008
Re: gives whole new meaning to CelNav...Lu Abel30 Oct 2012, 15:3911809g21007
Gives whole new meaning to CelNav...Paul Saffo30 Oct 2012, 05:089029g21006
Re: Ephemerides at Columbus' Time Earlier: I couldn't resist!Brad Morris29 Oct 2012, 22:3718458g21005
Re: Ephemerides at Columbus' Time Earlier: I couldn't resist!Herbert Prinz29 Oct 2012, 21:4910877g21004
Re: Ephemerides at Columbus' Time Earlier: I couldn't resist!Wolfgang Köberer29 Oct 2012, 20:107910g21003
Re: Ephemerides at Columbus' Time Earlier: I couldn't resist!Brad Morris29 Oct 2012, 17:5813565g21002
Re: Ephemerides at Columbus' Time Earlier: I couldn't resist!Herbert Prinz29 Oct 2012, 17:398783g21001
Re: Ephemerides at Columbus' Time Earlier: I couldn't resist!Brad Morris29 Oct 2012, 17:3111280g21000
Ephemerides at Columbus' Time Earlier: I couldn't resist!Wolfgang Köberer29 Oct 2012, 17:029463g20999
Re: Thoughts on Celestial.David Fleming29 Oct 2012, 15:566945g20998
Astra sextant shdes looseRandall Morrow29 Oct 2012, 15:035726g20997
Franklin Radar Pilot HO1310Byron Franklin28 Oct 2012, 20:386242g20996
Re: Azimuth Diagram - 120982.azidiafigex.pngByron Franklin28 Oct 2012, 17:125982g20995
Re: Artificial Horizon, K & E USN No. 6Paul Hirose28 Oct 2012, 16:486960g20994
Re: Artificial Horizon, K & E USN No. 6Brad Morris28 Oct 2012, 14:567795g20993
Re: Artificial Horizon, K & E USN No. 6Örjan Sandström28 Oct 2012, 14:175880g20992
Re: Thoughts on Celestial.David Fleming28 Oct 2012, 01:078111g20991
Re: Azimuth Diagram - better copyGreg Rudzinski27 Oct 2012, 21:526814g20990
Re: Azimuth Diagram - 120982.azidiafigex.pngHanno Ix27 Oct 2012, 21:0811663g20989
Re: Azimuth Diagram - better copyHanno Ix27 Oct 2012, 20:5991556g20988
Re: Artificial Horizon, K & E USN No. 6Bruce J. Pennino27 Oct 2012, 13:368149g20987
Re: Ephemerides at Columbus' TimeJohn H27 Oct 2012, 13:427341g20986
Re: Ephemerides at Columbus' TimeGeoffrey Kolbe27 Oct 2012, 06:575705g20985
Re: Ephemerides at Columbus' TimeG Becker27 Oct 2012, 04:246542g20984
Re: Azimuth Diagram - example of useGreg Rudzinski27 Oct 2012, 02:447367g20983
Azimuth Diagram - example of useHanno Ix27 Oct 2012, 00:0488095g20982
Re: Do you think he'll use a Bris sextant?Greg Rudzinski26 Oct 2012, 23:376430g20981
Re: Trans AtlanticGreg Rudzinski26 Oct 2012, 23:31175516g20980
Re: Artificial Horizon, K & E USN No. 6Paul Hirose26 Oct 2012, 20:176215g20979
Do you think he'll use a Bris sextant?Robert Wyatt26 Oct 2012, 15:295741g20978
Re: Ephemerides at Columbus' TimeWolfgang Köberer26 Oct 2012, 14:416205g20977
Trans AtlanticKevin Coulombe26 Oct 2012, 13:537299g20976
Re: Artificial Horizon, K & E USN No. 6Alexandre Eremenko26 Oct 2012, 13:156329g20975
Re: Artificial Horizon, K & E USN No. 6Bruce J. Pennino26 Oct 2012, 12:318386g20974
Trans AtlanticKevin Coulombe26 Oct 2012, 09:566893g20973
Re: Artificial Horizon, K & E USN No. 6Alexandre Eremenko26 Oct 2012, 01:407509g20972
Re: Trans AtlanticGreg Rudzinski26 Oct 2012, 00:56294512g20971
Re: Trans AtlanticKevin Coulombe26 Oct 2012, 00:186324g20970
Artificial Horizon, K & E USN No. 6Bruce J. Pennino25 Oct 2012, 23:257569g20969
Re: Trans AtlanticGreg Rudzinski25 Oct 2012, 22:246208g20968
Trans AtlanticKevin Coulombe25 Oct 2012, 21:007761g20967
Re: Ephemerides at Columbus' TimeAlexandre Eremenko25 Oct 2012, 19:216697g20966
Re: Old SextantGreg Rudzinski25 Oct 2012, 19:226553g20965
Re: Ephemerides at Columbus' TimeAndrés Ruiz25 Oct 2012, 18:396870g20964
Re: Old SextantAlexandre Eremenko25 Oct 2012, 17:547196g20963
Re: Ephemerides at Columbus' TimeCraig Levin25 Oct 2012, 17:517964g20962
Re: Ephemerides at Columbus' TimeAndrés Ruiz25 Oct 2012, 17:456891g20961
Old SextantLinda25 Oct 2012, 17:335677g20960
Re: Ephemerides at Columbus' TimeGeoffrey Kolbe25 Oct 2012, 17:268106g20959
Re: Trans AtlanticGreg Rudzinski25 Oct 2012, 16:41258960g20958
Re: Ephemerides at Columbus' TimeWolfgang Köberer25 Oct 2012, 15:526861g20957
Re: Ocean Crossing: North America To Strait Of GibraltarByron Franklin25 Oct 2012, 15:356270g20956
Trans AtlanticKevin Coulombe25 Oct 2012, 15:317924g20955
Re: Ephemerides at Columbus' TimeJohn H25 Oct 2012, 12:498247g20954
Trans AtlanticKevin Coulombe25 Oct 2012, 11:027285g20953
Re: Trans AtlanticKevin Coulombe25 Oct 2012, 10:026710g20952
Re: Ephemerides at Columbus' TimeWolfgang Köberer25 Oct 2012, 09:015760g20951
Re: Ephemerides at Columbus' TimeWolfgang Köberer25 Oct 2012, 08:5511435g20950
Re: Thoughts on Celestial.Byron Franklin25 Oct 2012, 02:39731752g20949
Sailings WAS: TRANS ATLANTICPeter Hakel25 Oct 2012, 00:2211677g20948
‘Astronomy lessons should be compulsory’Sean C24 Oct 2012, 22:555882g20947
Re: Thoughts on Celestial.Byron Franklin24 Oct 2012, 22:168033g20946
Re: Trans AtlanticAndrés Ruiz24 Oct 2012, 17:357726g20945
Re: Trans AtlanticBrad Morris24 Oct 2012, 17:0810037g20944
Re: Trans AtlanticAndrés Ruiz24 Oct 2012, 15:528965g20943
Re: Trans AtlanticAndrés Ruiz24 Oct 2012, 15:457547g20942
Re: Trans AtlanticAlan S24 Oct 2012, 15:206523g20941
Re: Trans AtlanticGreg Rudzinski24 Oct 2012, 14:288235g20940
Re: Trans AtlanticKevin Coulombe24 Oct 2012, 14:086584g20939
Trans AtlanticKevin Coulombe24 Oct 2012, 13:45392514g20938
Re: historical star coordinatesPeter Hakel24 Oct 2012, 05:218250g20937
Re: Trans AtlanticBrad Morris23 Oct 2012, 23:5310192g20936
Re: Trans AtlanticBrad Morris23 Oct 2012, 23:479376g20935
Re: Trans AtlanticGreg Rudzinski23 Oct 2012, 23:107878g20934
Trans AtlanticKevin Coulombe23 Oct 2012, 22:595564g20933
Re: Trans AtlanticKevin Coulombe23 Oct 2012, 22:566577g20932
Re: Trans AtlanticGreg Rudzinski23 Oct 2012, 20:25410274g20931
Re: historical star coordinatesGreg Rudzinski23 Oct 2012, 15:48259222g20930
Re: Trans AtlanticKevin Coulombe23 Oct 2012, 13:265894g20929
Re: historical star coordinatesJohn H23 Oct 2012, 13:0911122g20928
Trans AtlanticKevin Coulombe23 Oct 2012, 13:076624g20927
Re: historical star coordinatesRobert H. van Gent23 Oct 2012, 11:547622g20926
Re: historical star coordinatesJohn H23 Oct 2012, 10:438973g20925
Re: historical star coordinatesGreg Rudzinski23 Oct 2012, 00:45352464g20924
Re: Trans-Atlantic CrossingGreg Rudzinski23 Oct 2012, 00:09579358g20923
Historical star coordinatesJohn H22 Oct 2012, 23:216454g20922
Trans-Atlantic CrossingKevin Coulombe22 Oct 2012, 22:516947g20921
Re: Trans AtlanticGreg Rudzinski22 Oct 2012, 20:326035g20920
Trans AtlanticKevin Coulombe22 Oct 2012, 19:486743g20919
Re: Ephemerides at Columbus' TimeJohn H22 Oct 2012, 19:3665941g20918
Re: Ocean Crossing: North America To Strait Of GibraltarAndrés Ruiz22 Oct 2012, 18:5692134g20917
Re: Ocean Crossing: North America To Strait Of GibraltarKevin Coulombe22 Oct 2012, 18:365699g20916
Re: Thoughts on Celestial.Brad Morris22 Oct 2012, 16:5918355g20915
Thoughts on Celestial.Byron Franklin22 Oct 2012, 16:1114237g20914
Re: Ocean Crossing: North America To Strait Of GibraltarGreg Rudzinski22 Oct 2012, 12:095868g20913
Re: Ocean Crossing: North America To Strait Of GibraltarGreg Rudzinski22 Oct 2012, 11:577306g20912
Re: Ocean Crossing: North America To Strait Of GibraltarAndrés Ruiz22 Oct 2012, 10:297009g20911
Ocean Crossing: North America To Strait Of GibraltarKevin Coulombe22 Oct 2012, 05:596349g20910
Re: Ephemerides at Columbus' TimeBrad Morris21 Oct 2012, 22:5261801g20909
Re: Ephemerides at Columbus' TimeJohn H21 Oct 2012, 21:3458779g20908
Re: Ephemerides at Columbus' TimeBrad Morris21 Oct 2012, 20:4454725g20907
Re: Ephemerides at Columbus' TimeJohn H21 Oct 2012, 20:2052405g20906
Re: Ephemerides at Columbus' TimeBrad Morris21 Oct 2012, 18:4348568g20905
Re: Ephemerides at Columbus' TimeHerbert Prinz21 Oct 2012, 18:4029720g20904
Re: Ephemerides at Columbus' TimeJohn H21 Oct 2012, 17:2345024g20903
Re: Ephemerides at Columbus' TimeJohn H21 Oct 2012, 15:2942441g20902
Re: Ephemerides at Columbus' TimeJohn H21 Oct 2012, 14:3040578g20901
Re: Ephemerides at Columbus' TimeAlexandre Eremenko21 Oct 2012, 14:2020710g20900
Re: Ephemerides at Columbus' TimeBrad Morris21 Oct 2012, 13:1338969g20899
Ephemerides at Columbus' TimeHerbert Prinz21 Oct 2012, 07:3923994g20898
Re: Bubble sextant intervention needed.Paul Dolkas20 Oct 2012, 18:1014501g20897
Re: I couldn't resist!John H20 Oct 2012, 13:026981g20896
Re: I couldn't resist!John H20 Oct 2012, 12:0624538g20895
Re: I couldn't resist!Lu Abel20 Oct 2012, 04:5825023g20894
Re: I couldn't resist!Brad Morris20 Oct 2012, 04:1919614g20893
Re: I couldn't resist!Lu Abel20 Oct 2012, 03:4719212g20892
Re: Line of Position FixBrad Morris20 Oct 2012, 03:2418377g20891
Re: Line of Position FixDebra Hillman20 Oct 2012, 03:0515365g20890
Re: Line of Position Fix-SubmarinesBruce J. Pennino19 Oct 2012, 21:1412144g20889
Re: I couldn't resist!Hewitt Schlereth19 Oct 2012, 21:1335111g20888
Re: I couldn't resist!G Becker19 Oct 2012, 21:085861g20887
Re: I couldn't resist!Brad Morris19 Oct 2012, 21:0616122g20886
Re: I couldn't resist!Brad Morris19 Oct 2012, 21:0017967g20885
Re: I couldn't resist!Brad Morris19 Oct 2012, 20:4814636g20884
Re: I couldn't resist!Lu Abel19 Oct 2012, 20:2313417g20883
Re: I couldn't resist!John H19 Oct 2012, 19:379629g20882
Re: I couldn't resist!G Becker19 Oct 2012, 18:587414g20881
Re: I couldn't resist!John H19 Oct 2012, 18:4915979g20880
Re: I couldn't resist!Greg Rudzinski19 Oct 2012, 18:3714291g20879
Re: I couldn't resist!John H19 Oct 2012, 18:2742508g20878
Re: I couldn't resist!Lu Abel19 Oct 2012, 18:0442535g20877
Re: I couldn't resist!Lu Abel19 Oct 2012, 17:5110601g20876
Re: I couldn't resist!Brad Morris19 Oct 2012, 17:4735482g20875
Re: I couldn't resist!John H19 Oct 2012, 17:4636425g20874
Re: Bubble sextant intervention needed.Greg Rudzinski19 Oct 2012, 17:4610501g20873
Re: I couldn't resist!John H19 Oct 2012, 17:4137711g20872
Re: I couldn't resist!David Fleming19 Oct 2012, 17:416532g20871
Re: I couldn't resist!John H19 Oct 2012, 17:3735315g20870
Re: I couldn't resist!Lu Abel19 Oct 2012, 17:2435411g20869
Re: I couldn't resist!Brad Morris19 Oct 2012, 17:1033739g20868
Re: I couldn't resist!John H19 Oct 2012, 16:26116879g20867
Re: Line of Position FixBrad Morris19 Oct 2012, 16:038627g20866
Re: Bubble sextant intervention needed.Brad Morris19 Oct 2012, 15:567916g20865
Re: Line of Position FixByron Franklin19 Oct 2012, 15:566231g20864
Re: I couldn't resist!Brad Morris19 Oct 2012, 15:5326810g20863
Re: Bubble sextant intervention needed.Paul Dolkas19 Oct 2012, 15:4011281g20862
Re: Bubble sextant intervention needed.Geoffrey Kolbe19 Oct 2012, 15:366569g20861
Re: I couldn't resist!John H19 Oct 2012, 13:3924999g20860
Re: Bubble sextant intervention needed.Jared19 Oct 2012, 08:378536g20859
Re: Bubble sextant intervention needed.Ronald van Riet19 Oct 2012, 08:306425g20858
Re: Bubble sextant intervention needed.Paul Dolkas19 Oct 2012, 06:236206g20857
Re: Bubble sextant intervention needed.Paul Dolkas19 Oct 2012, 06:3617777g20856
Re: Bubble sextant intervention needed.Brad Morris19 Oct 2012, 05:3713610g20855
Re: Bubble sextant intervention needed.Geoffrey Kolbe19 Oct 2012, 05:395595g20854
Bubble sextant intervention needed.Paul Dolkas19 Oct 2012, 05:049368g20853
Re: Line of Position FixPeter Hakel19 Oct 2012, 04:2211092g20852
Re: Line of Position FixHewitt Schlereth19 Oct 2012, 02:539238g20851
Re: Line of Position FixBruce J. Pennino19 Oct 2012, 00:3412650g20850
I couldn't resist!Brad Morris19 Oct 2012, 00:2420255g20849
Re: Line of Position FixLu Abel18 Oct 2012, 23:1822293g20848
Re: Line of Position FixBrad Morris18 Oct 2012, 22:5214480g20847
Re: Line of Position FixGreg Rudzinski18 Oct 2012, 22:489512g20846
Re: Line of Position FixJohn H18 Oct 2012, 22:4112278g20845
Re: Line of Position FixBrad Morris18 Oct 2012, 22:0713181g20844
Re: Line of Position FixLu Abel18 Oct 2012, 21:3712361g20843
Re: Line of Position FixJohn H18 Oct 2012, 19:529572g20842
Re: Line of Position FixLu Abel18 Oct 2012, 19:5111066g20841
Re: Angles without a protractorÖrjan Sandström18 Oct 2012, 19:505863g20840
Re: Line of Position FixJohn H18 Oct 2012, 19:478320g20839
Re: Line of Position FixBrad Morris18 Oct 2012, 19:458442g20838
Re: Line of Position FixAlexandre Eremenko18 Oct 2012, 19:446451g20837
Line of Position FixDebra Hillman18 Oct 2012, 19:215836g20836
Star Field Camping TripKevin Coulombe18 Oct 2012, 19:167532g20835
Re: Angles without a protractorBrad Morris18 Oct 2012, 17:117813g20834
Re: Angles without a protractorAlan S18 Oct 2012, 16:156174g20833
Re: Angles without a protractorÖrjan Sandström17 Oct 2012, 18:315767g20832
Re: Angles without a protractorÖrjan Sandström17 Oct 2012, 18:145807g20831
Re: Angles without a protractorÖrjan Sandström17 Oct 2012, 17:495958g20830
Re: Angles without a protractorÖrjan Sandström17 Oct 2012, 16:586696g20829
Re: Angles without a protractorByron Franklin17 Oct 2012, 16:5716030g20828
Re: Angles without a protractorAndrew Nikitin17 Oct 2012, 14:0730215g20827
5x Ocular and Slide RuleGreg Rudzinski16 Oct 2012, 16:27223847g20826
Radar Navigation using my "Special Radar".Byron Franklin16 Oct 2012, 15:066081g20825
Re: Seaman's eye and and CPA.Byron Franklin14 Oct 2012, 18:486715g20824
Re: Star Pilot navigation program for PC'sHewitt Schlereth13 Oct 2012, 19:466700g20823
Re: Angles without a protractorDon Seltzer13 Oct 2012, 17:027513g20822
Re: Angles without a protractorJohn H13 Oct 2012, 13:069031g20821
Re: Star Pilot navigation program for PC'sBill B13 Oct 2012, 10:035748g20820
Re: Navigation Compass Gyro.Byron Franklin13 Oct 2012, 03:055684g20819
Re: Angles without a protractorSean C13 Oct 2012, 01:536062g20818
Re: Angles without a protractorLu Abel12 Oct 2012, 21:4613229g20817
Re: Angles without a protractorLu Abel12 Oct 2012, 21:4410951g20816
Re: Angles without a protractorLu Abel12 Oct 2012, 21:3910623g20815
Re: Angles without a protractorLu Abel12 Oct 2012, 21:3711610g20814
Re: Angles without a protractorAlan S12 Oct 2012, 21:316380g20813
Re: Angles without a protractorGreg Rudzinski12 Oct 2012, 20:497042g20812
Re: Angles without a protractorSean C12 Oct 2012, 20:305534g20811
Re: Angles without a protractorÖrjan Sandström12 Oct 2012, 20:206398g20810
Re: Angles without a protractorRobert Bernecky12 Oct 2012, 19:2312591g20809
Re: Angles without a protractorÖrjan Sandström12 Oct 2012, 18:419771g20808
Navigation Compass Gyro.Byron Franklin12 Oct 2012, 17:29106914g20807
Re: Star Pilot navigation program for PC'sHewitt Schlereth12 Oct 2012, 16:298293g20806
Re: Angles without a protractorGreg Rudzinski12 Oct 2012, 15:4264128g20805
Angles without a protractorSean C12 Oct 2012, 11:298411g20804
Star Pilot navigation program for PC'sAlan S12 Oct 2012, 04:045876g20803
Compass for Jeremy.Byron Franklin11 Oct 2012, 21:26838932g20802
Sunrise Venus Lunar by DSLR w/50mm LensGreg Rudzinski11 Oct 2012, 15:08884232g20801
Re: navigation software/firmware or pacs as they were called, for HP 48 GXand 50G calculatorsG Becker11 Oct 2012, 13:486097g20800
Re: Scope Center FieldBrad Morris10 Oct 2012, 17:4723101g20799
Re: Scope Center FieldGreg Rudzinski10 Oct 2012, 17:1920587g20798
Re: navigation software/firmware or pacs as they werecalled, for HP 48 GX and 50G calculatorsAlberto Najar10 Oct 2012, 17:168753g20797
Navigation software/firmware or pacs as they were called, for HP 48 GX and50G calculatorsAlan S10 Oct 2012, 16:066763g20796
Re: Longitude shift on NOAA charts vs. Google EarthG Becker9 Oct 2012, 21:375750g20795
Re: Longitude shift on NOAA charts vs. Google EarthG Becker9 Oct 2012, 21:306336g20794
Re: Scope Center FieldGreg Rudzinski9 Oct 2012, 19:47441043g20793
Re: Scope Center FieldFrank Reed9 Oct 2012, 18:4214839g20792
Scope Center FieldGreg Rudzinski8 Oct 2012, 18:357218g20791
Re: Franklin PilotingByron Franklin7 Oct 2012, 20:171339648g20790
Re: Position from intercept & azimuth by calculation.Sean C7 Oct 2012, 18:116835g20789
Re: navigation? item on ebayBrad Morris7 Oct 2012, 15:289680g20788
Navigation? item on ebayDave Walden7 Oct 2012, 13:286544g20787
Re: T-Plotter Basic updateÖrjan Sandström7 Oct 2012, 10:496456g20786
T-Plotter Basic updatePeter Hakel7 Oct 2012, 03:30232974g20785
Re: Lunars for exploration: western China in 1870Frank Reed6 Oct 2012, 20:278306g20784
Lunars for exploration: western China in 1870Frank Reed6 Oct 2012, 19:0589894g20783
Algol eclipseFrank Reed6 Oct 2012, 18:066488g20782
Re: News from the mobile navigation worldDon Seltzer5 Oct 2012, 01:267108g20781
Re: News from the mobile navigation worldDon Seltzer4 Oct 2012, 23:216365g20780
Re: Franklin PilotingByron Franklin4 Oct 2012, 19:096324g20779
Re: News from the mobile navigation worldFrank Reed4 Oct 2012, 19:017039g20778
Re: News from the mobile navigation worldFrank Reed4 Oct 2012, 18:588429g20777
Re: News from the mobile navigation worldFrank Reed4 Oct 2012, 18:4410492g20776
Re: News from the mobile navigation worldFrank Reed4 Oct 2012, 18:279690g20775
Re: News from the mobile navigation worldDon Seltzer4 Oct 2012, 15:336789g20774
Re: stange results from AM and PM sun shotsBill B4 Oct 2012, 00:055917g20773
Re: Identification of diagram in Favill's "Primer of Navigation"UNK3 Oct 2012, 22:445938g20772
Re: Silicon Sea, LEG 13Robert Bernecky3 Oct 2012, 22:385850g20771
Re: Silicon Sea, LEG 13Bruce J. Pennino3 Oct 2012, 22:029416g20770
Re: News from the mobile navigation worldFrank Reed3 Oct 2012, 20:319916g20769
Re: Identification of diagram in Favill's "Primer of Navigation"Frank Reed3 Oct 2012, 19:515938g20768
Identification of diagram in Favill's "Primer of Navigation"UNK3 Oct 2012, 18:148381g20767
Re: Silicon Sea, LEG 13Mike Burkes3 Oct 2012, 16:527554g20766
Re: Silicon Sea, LEG 13Mike Burkes3 Oct 2012, 16:439229g20765
Re: News from the mobile navigation worldBrad Morris3 Oct 2012, 16:069584g20764
Re: News from the mobile navigation worldG Becker3 Oct 2012, 15:005838g20763
Re: News from the mobile navigation worldAlan S3 Oct 2012, 14:386139g20762
Re: Position from intercept & azimuth by calculation.Sean C3 Oct 2012, 11:075889g20761
Re: A-5 and A-7 sextant manualWerner Luehmann3 Oct 2012, 09:367217g20760
Re: Position from intercept & azimuth by calculation.Andrés Ruiz3 Oct 2012, 06:326967g20759
Re: A-5 and A-7 sextant manualGary LaPook3 Oct 2012, 05:3011000g20758
Re: A-5 and A-7 sextant manualGary LaPook3 Oct 2012, 05:378898g20757
Re: A-5 and A-7 sextant manualGary LaPook3 Oct 2012, 05:2511485g20756
Re: A-5 and A-7 sextant manualGary LaPook3 Oct 2012, 05:116096g20755
Re: A-5 and A-7 sextant manualGary LaPook3 Oct 2012, 05:088569g20754
News from the mobile navigation worldFrank Reed3 Oct 2012, 01:356647g20753
Re: A-5 and A-7 sextant manualBernard2 Oct 2012, 23:597340g20752
Position from intercept & azimuth by calculation.Sean C2 Oct 2012, 22:028775g20751
Re: Silicon Sea, LEG 13Robert Bernecky1 Oct 2012, 20:39544202g20750
C&P Artificial HorizonPaul Saffo1 Oct 2012, 12:586537g20749
Re: Sextant Shade (filter) Modification HelpGreg Rudzinski1 Oct 2012, 04:0014211g20748
Apparent position of Venus corrected for phaseFrank Reed30 Sep 2012, 18:30114880g20747
Re: stange results from AM and PM sun shotsDave Walden30 Sep 2012, 18:245671g20746
Re: Time BallGary LaPook30 Sep 2012, 05:289281g20745
Time BallGreg Rudzinski30 Sep 2012, 03:176111g20744
Re: Sextant Shade (filter) Modification HelpBrad Morris30 Sep 2012, 00:5214836g20743
Re: stange results from AM and PM sun shotsBill B30 Sep 2012, 00:51314989g20742
Re: Sextant Shade (filter) Modification HelpGreg Rudzinski30 Sep 2012, 00:19409644g20741
Re: re Strange results from AM and PM sun shots, a solutionfound, should anyone be interestedBill B29 Sep 2012, 23:305659g20740
Re: re Strange results from AM and PM sun shots, a solutionfound, should anyone be interestedBill B29 Sep 2012, 23:246358g20739
Re: Silicon Sea, LEG 13Mike Burkes29 Sep 2012, 22:4813041g20738
Re: Silicon Sea, LEG 13Alberto Najar29 Sep 2012, 22:4313316g20737
Re: Silicon Sea, LEG 13Mike Burkes29 Sep 2012, 20:2011279g20736
Re Strange results from AM and PM sun shots, a solution found, should anyonebe interestedAlan S29 Sep 2012, 19:568105g20735
Re: Navigation Spreadsheets now freeLu Abel29 Sep 2012, 18:289787g20734
Re: Silicon Sea, LEG 13Mike Burkes29 Sep 2012, 18:2511142g20733
Re: Navigation Spreadsheets now freeFrank Reed29 Sep 2012, 18:187595g20732
Re: Silicon Sea, LEG 13Mike Burkes29 Sep 2012, 18:177910g20731
Navigation Spreadsheets now freePeter Hakel29 Sep 2012, 17:488032g20730
Re: Silicon Sea, LEG 13Greg Rudzinski29 Sep 2012, 02:486754g20729
Re: Silicon Sea, LEG 13Mike Burkes28 Sep 2012, 19:0713796g20728
Re: Silicon Sea, LEG 13Mike Burkes28 Sep 2012, 18:5914108g20727
Re: stange results from AM and PM sun shotsStan K28 Sep 2012, 17:3311117g20726
Re: Silicon Sea, LEG 13Alberto Najar28 Sep 2012, 13:3712349g20725
Re: stange results from AM and PM sun shotsGary LaPook28 Sep 2012, 07:1945625g20724
Re: stange results from AM and PM sun shotsBill B28 Sep 2012, 02:335847g20723
Re: Silicon Sea, LEG 13Greg Rudzinski28 Sep 2012, 02:29464306g20722
Re: Silicon Sea, LEG 13Alberto Najar28 Sep 2012, 00:4712945g20721
Re: stange results from AM and PM sun shotsBill B27 Sep 2012, 23:54200086g20720
Re: Silicon Sea, LEG 13Greg Rudzinski27 Sep 2012, 23:447115g20719
Re: stange results from AM and PM sun shotsDavid Fleming27 Sep 2012, 22:486218g20718
Re: stange results from AM and PM sun shotsFrank Reed27 Sep 2012, 22:447295g20717
Silicon Sea, LEG 13Alberto Najar27 Sep 2012, 22:086480g20716
Re: stange results from AM and PM sun shotsAlan S27 Sep 2012, 22:068317g20715
Re: stange results from AM and PM sun shotsFrank Reed27 Sep 2012, 18:438546g20714
Re: stange results from AM and PM sun shotsGary LaPook27 Sep 2012, 18:1811314g20713
Re: stange results from AM and PM sun shotsBrad Morris27 Sep 2012, 17:088426g20712
Re: stange results from AM and PM sun shotsDavid Fleming27 Sep 2012, 17:046390g20711
Stange results from AM and PM sun shotsAlan S27 Sep 2012, 16:477440g20710
The Magnetic compass fix.Byron Franklin26 Sep 2012, 01:5813707g20709
Re: Angular Distance Between Stars By Camera and SextantPaul Hirose25 Sep 2012, 21:535595g20708
Re: Mirror Artificial Horizon -- Revisited Once AgainRandall Morrow25 Sep 2012, 14:216931g20707
Re: Angular Distance Between Stars By Camera and SextantAntoine Couëtte25 Sep 2012, 05:108735g20706
Re: Angular Distance Between Stars By Camera and SextantPaul Hirose24 Sep 2012, 23:348632g20705
Re: prices of N.A.Ken Gebhart24 Sep 2012, 19:4014213g20704
Re: prices of N.A.Herbert Prinz24 Sep 2012, 07:2810426g20703
Re: prices of N.A.Gary LaPook24 Sep 2012, 00:5015932g20702
Re: prices of N.A.Ken Gebhart23 Sep 2012, 21:389417g20701
Re: prices of N.A.Gary LaPook23 Sep 2012, 17:4014032g20700
Re: prices of N.A.Herbert Prinz23 Sep 2012, 15:599236g20699
Re: prices of N.A.Lu Abel23 Sep 2012, 15:1410382g20698
Engine Hour MeterGreg Rudzinski23 Sep 2012, 15:077990g20697
Re: prices of N.A.Stan K23 Sep 2012, 14:338545g20696
Re: prices of N.A.Bill B23 Sep 2012, 06:125793g20695
Re: prices of N.A.Bill B23 Sep 2012, 06:046299g20694
Re: was prices of N.A. now, does anyone use the Air Almanac?Gary LaPook23 Sep 2012, 02:0714452g20693
Re: prices of N.A.Greg Rudzinski22 Sep 2012, 22:40150029g20692
Re: was prices of N.A. now, does anyone use the Air Almanac?Robert Eno22 Sep 2012, 22:2811917g20691
Re: prices of N.A.Gary LaPook22 Sep 2012, 21:349576g20690
Re: prices of N.A.Gary LaPook22 Sep 2012, 21:2611057g20689
Re: prices of N.A.Alan S22 Sep 2012, 21:155752g20688
Re: prices of N.A.Alan S22 Sep 2012, 21:096013g20687
Re: prices of N.A.Hewitt Schlereth22 Sep 2012, 18:038797g20686
Re: prices of N.A.Stan K22 Sep 2012, 16:247669g20685
Re: Angular Distance Between Stars By Camera and SextantAntoine Couëtte22 Sep 2012, 05:576766g20684
Re: prices of N.A.Greg Rudzinski22 Sep 2012, 04:066297g20683
Prices of N.A.Gary LaPook22 Sep 2012, 03:597040g20682
Re: Sextant Shade (filter) Modification HelpGreg Rudzinski21 Sep 2012, 23:03201999g20681
Re: Sextant Shade (filter) Modification HelpBill Morris21 Sep 2012, 21:009479g20680
Re: Sextant Shade (filter) Modification HelpG Becker21 Sep 2012, 16:525897g20679
Re: Sextant Shade (filter) Modification HelpGreg Rudzinski21 Sep 2012, 15:4250414g20678
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin21 Sep 2012, 08:5611420g20677
Re: Sextant Shade (filter) Modification HelpBill Morris21 Sep 2012, 05:255960g20676
Re: Angular Distance Between Stars By Camera and SextantPaul Hirose21 Sep 2012, 04:567088g20675
Re: Mirror Artificial Horizon -- Revisited Once AgainPaul Dolkas21 Sep 2012, 03:1916236g20674
Re: Mirror Artificial Horizon -- Revisited Once AgainDavid Fleming21 Sep 2012, 02:047292g20673
Mirror Artificial Horizon -- Revisited Once AgainBruce J. Pennino21 Sep 2012, 01:329043g20672
Sextant Shade (filter) Modification HelpGreg Rudzinski20 Sep 2012, 22:575613g20671
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin20 Sep 2012, 10:1313741g20670
Re: Angular Distance Between Stars By Camera and SextantDave Walden19 Sep 2012, 23:446230g20669
Re: Angular Distance Between Stars By Camera and SextantPaul Hirose19 Sep 2012, 20:5010745g20668
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin19 Sep 2012, 12:1827020g20667
Re: Prismatic Circle of ReflectionAndrés Ruiz19 Sep 2012, 08:3010146g20666
Re: Angular Distance Between Stars By Camera and SextantPaul Hirose19 Sep 2012, 05:0210435g20665
Prismatic Circle of ReflectionBrad Morris19 Sep 2012, 01:047618g20664
Re: True Distance vs. Observed DistanceGreg Rudzinski18 Sep 2012, 21:396414g20663
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin18 Sep 2012, 21:047356g20662
Re: Angular Distance Between Stars By Camera and SextantBrad Morris18 Sep 2012, 20:4410898g20661
Re: Angular Distance Between Stars By Camera and SextantGreg Rudzinski18 Sep 2012, 20:359125g20660
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin18 Sep 2012, 20:329255g20659
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin18 Sep 2012, 20:048067g20658
Re: True Distance vs. Observed DistanceFrank Reed18 Sep 2012, 19:5319040g20657
Re: Angular Distance Between Stars By Camera and SextantGreg Rudzinski18 Sep 2012, 19:437616g20656
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin18 Sep 2012, 19:1510132g20655
Re: Angular Distance Between Stars By Camera and SextantBrad Morris18 Sep 2012, 18:5712476g20654
Re: Angular Distance Between Stars By Camera and SextantBrad Morris18 Sep 2012, 18:3910638g20653
Re: Angular Distance Between Stars By Camera and SextantGreg Rudzinski18 Sep 2012, 18:298913g20652
Re: Angular Distance Between Stars By Camera and SextantAndrés Ruiz18 Sep 2012, 18:097163g20651
Re: Angular Distance Between Stars By Camera and SextantBrad Morris18 Sep 2012, 17:489211g20650
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin18 Sep 2012, 17:038126g20649
Re: Angular Distance Between Stars By Camera and SextantAndrés Ruiz18 Sep 2012, 16:0817842g20648
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin18 Sep 2012, 15:2316911g20647
Re: Angular Distance Between Stars By Camera and SextantBrad Morris18 Sep 2012, 12:3912826g20646
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin18 Sep 2012, 11:4616091g20645
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin18 Sep 2012, 09:0211461g20644
Re: Angular Distance Between Stars By Camera and SextantPaul Hirose18 Sep 2012, 03:496639g20643
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin17 Sep 2012, 23:4539613g20642
Re: Angular Distance Between Stars By Camera and SextantPaul Hirose17 Sep 2012, 23:1435336g20641
Re: True Distance vs. Observed DistanceBill B17 Sep 2012, 22:5346181g20640
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin17 Sep 2012, 22:4340684g20639
Question on a ship's log for Jean Ribault's 1562 colony expedition.G Becker17 Sep 2012, 21:106552g20638
Re: True Distance vs. Observed DistanceGreg Rudzinski17 Sep 2012, 19:44865142g20637
Re: True Distance vs. Observed DistanceBill B17 Sep 2012, 19:436010g20636
Re: True Distance vs. Observed DistanceBill B17 Sep 2012, 19:406424g20635
Re: True Distance vs. Observed DistanceMarcel Tschudin17 Sep 2012, 19:0910527g20634
Re: True Distance vs. Observed DistanceBrad Morris17 Sep 2012, 18:549474g20633
True Distance vs. Observed DistanceGreg Rudzinski17 Sep 2012, 16:476727g20632
Re: Zodiacal coordinatesRobert H. van Gent17 Sep 2012, 10:019371g20631
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin17 Sep 2012, 08:459706g20630
Re: Zodiacal coordinatesGeoffrey Kolbe17 Sep 2012, 08:378747g20629
Re: Zodiacal coordinatesRobert H. van Gent17 Sep 2012, 07:517815g20628
Re: Angular Distance Between StarsAndrés Ruiz17 Sep 2012, 06:25106692g20627
Re: Angular Distance Between StarsBill B17 Sep 2012, 03:1428698g20626
Re: Franklin PilotingByron Franklin16 Sep 2012, 19:09835080g20625
Re: Angular Distance Between Stars By Camera and SextantGreg Rudzinski17 Sep 2012, 01:24171967g20624
Re: Angular Distance Between Stars By Camera and SextantBrad Morris17 Sep 2012, 00:3111718g20623
Re: Angular Distance Between Stars By Camera and SextantGreg Rudzinski16 Sep 2012, 22:187545g20622
Re: Angular Distance Between Stars By Camera and SextantMarcel Tschudin16 Sep 2012, 20:516768g20621
Re: Franklin PilotingByron Franklin16 Sep 2012, 19:09835080g20620
Re: Angular Distance Between Stars By Camera and SextantSean C16 Sep 2012, 17:556460g20619
Re: Angular Distance Between Stars By Camera and SextantGreg Rudzinski16 Sep 2012, 16:407005g20618
Re: Angular Distance Between Stars By Camera and SextantBrad Morris16 Sep 2012, 09:1612113g20617
Re: Angular Distance Between Stars By Camera and SextantÖrjan Sandström16 Sep 2012, 08:196660g20616
Angular Distance Between Stars By Camera and SextantGreg Rudzinski16 Sep 2012, 04:371997231g20615
Re: Angular Distance Between StarsGreg Rudzinski15 Sep 2012, 19:55113895g20614
Re: Angular Distance Between StarsGreg Rudzinski15 Sep 2012, 19:2810141g20613
Re: Angular Distance Between StarsGreg Rudzinski15 Sep 2012, 19:048773g20612
Re: Angular Distance Between StarsSean C15 Sep 2012, 18:336229g20611
Re: Moon shot with artificial horizon-LLMike Burkes15 Sep 2012, 17:488146g20610
Re: Zodiacal coordinatesJohn H15 Sep 2012, 12:2013196g20609
Re: Moon shot with artificial horizon-LLBruce J. Pennino15 Sep 2012, 11:566929g20608
Re: Zodiacal coordinatesGeoffrey Kolbe15 Sep 2012, 08:226744g20607
Re: problems with a mirror ah compared to a Davis Artificial HorizonÖrjan Sandström15 Sep 2012, 07:139549g20606
Re: Angular Distance Between StarsSean C15 Sep 2012, 06:396691g20605
Re: Angular Distance Between StarsFrank Reed15 Sep 2012, 00:2212123g20604
Re: problems with a mirror ah compared to a DavisArtificial HorizonBrad Morris14 Sep 2012, 22:4713731g20603
Re: problems with a mirror ah compared to a Davis Artificial HorizonGary LaPook14 Sep 2012, 22:0611413g20602
Problems with a mirror ah compared to a Davis Artificial HorizonAlan S14 Sep 2012, 21:448815g20601
Re: Star - Star DistancesBrad Morris14 Sep 2012, 20:3416676g20600
Re: Angular Distance Between StarsMike Burkes14 Sep 2012, 20:206001g20599
Re: Angular Distance Between StarsFrank Reed14 Sep 2012, 19:5311899g20598
Re: Star - Star DistancesBrad Morris14 Sep 2012, 19:5215812g20597
Re: Star - Star DistancesGreg Rudzinski14 Sep 2012, 19:4212569g20596
Re: Angular Distance Between StarsBrad Morris14 Sep 2012, 19:309765g20595
Re: Angular Distance Between StarsBill B14 Sep 2012, 19:075730g20594
Re: Angular Distance Between StarsGreg Rudzinski14 Sep 2012, 18:457340g20593
Re: Angular Distance Between StarsBill B14 Sep 2012, 18:316017g20592
Re: Angular Distance Between StarsGreg Rudzinski14 Sep 2012, 18:328354g20591
Re: Angular Distance Between StarsAlexandre Eremenko14 Sep 2012, 17:546711g20590
Re: Angular Distance Between StarsDavid Fleming14 Sep 2012, 17:406734g20589
Re: Angular Distance Between StarsFrank Reed14 Sep 2012, 17:407956g20588
Re: Angular Distance Between StarsGreg Rudzinski14 Sep 2012, 17:106113g20587
Re: Zodiacal coordinatesFrank Reed14 Sep 2012, 17:086391g20586
Re: Angular Distance Between StarsFrank Reed14 Sep 2012, 16:457852g20585
Re: Angular Distance Between StarsGreg Rudzinski14 Sep 2012, 16:425834g20584
Re: Zodiacal coordinatesRobert H. van Gent14 Sep 2012, 14:167534g20583
Angular Distance Between StarsGreg Rudzinski14 Sep 2012, 16:256513g20582
Re: Zodiacal coordinatesAndrew Nikitin14 Sep 2012, 14:276704g20581
Zodiacal coordinatesJohn H14 Sep 2012, 13:3811131g20580
Re: Stopwatch adviceG Becker12 Sep 2012, 09:226375g20579
Re: Stopwatch advice (this time with the picture added)Paul Dolkas12 Sep 2012, 03:256738g20578
Re: Stopwatch advicePaul Dolkas12 Sep 2012, 03:1411162g20577
Re: Stopwatch adviceG Becker11 Sep 2012, 19:055830g20576
Re: Stopwatch advicePaul Dolkas11 Sep 2012, 03:1811086g20575
Re: Stopwatch adviceGreg Rudzinski11 Sep 2012, 00:496634g20574
Re: Stopwatch adviceBill B11 Sep 2012, 00:075700g20573
Re: Stopwatch adviceG Becker10 Sep 2012, 15:015751g20572
Re: Stopwatch adviceGreg Rudzinski10 Sep 2012, 14:156787g20571
Stopwatch adviceG Becker10 Sep 2012, 12:235900g20570
Re: Calibrating a Camera-Lens-unit for measuring anglesBill B9 Sep 2012, 19:206385g20569
Re: Calibrating a Camera-Lens-unit for measuring anglesMarcel Tschudin9 Sep 2012, 18:567639g20568
Re: Calibrating a Camera-Lens-unit for measuring anglesGreg Rudzinski9 Sep 2012, 17:4724682g20567
Re: Calibrating a Camera-Lens-unit for measuring anglesGreg Rudzinski9 Sep 2012, 15:125635g20566
Calibrating a Camera-Lens-unit for measuring anglesMarcel Tschudin9 Sep 2012, 14:39285964g20565
Re: Morning Twilight Camera Jupiter LunarBill B8 Sep 2012, 20:096387g20564
Book: Harrison by Jonathan BettsFrank Reed8 Sep 2012, 17:316687g20563
Re: Morning Twilight Camera Jupiter LunarAntoine Couëtte8 Sep 2012, 16:138171g20562
Morning Twilight Camera Jupiter LunarGreg Rudzinski8 Sep 2012, 14:58233513g20561
Re: Franklin PilotingAntoine Couëtte8 Sep 2012, 04:187169g20560
Re: Franklin PilotingByron Franklin7 Sep 2012, 23:5712037g20559
Re: Sight-taking opportunity CANCELLEDFrank Reed6 Sep 2012, 22:455915g20558
Re: Franklin PilotingAntoine Couëtte6 Sep 2012, 07:509261g20557
Franklin PilotingByron Franklin5 Sep 2012, 19:341562073g20556
Re: Water on board/grogG Becker4 Sep 2012, 13:406370g20555
Big thinking about google mappingPatrick Goold4 Sep 2012, 11:006034g20554
Re: Manned Venus FlybyAlexandre Eremenko4 Sep 2012, 03:129435g20553
Re: Manned Venus FlybyBrad Morris4 Sep 2012, 02:4412003g20552
Re: Manned Venus FlybyBill B3 Sep 2012, 22:475982g20551
Re: Manned Venus FlybyJames N Wilson3 Sep 2012, 21:096345g20550
Re: Manned Venus FlybyAlexandre Eremenko3 Sep 2012, 19:098203g20549
Re: Manned Venus FlybyRobert Eno3 Sep 2012, 17:5615055g20548
Re: Manned Venus FlybyRobert Eno3 Sep 2012, 14:228658g20547
Re: Moon shot with artificial horizonGary LaPook3 Sep 2012, 04:238875g20546
Re: Manned Venus FlybyGreg Rudzinski3 Sep 2012, 00:378003g20545
Re: Moon shot with artificial horizonGreg R_2 Sep 2012, 23:526769g20544
Re: Moon shot with artificial horizonAlan S2 Sep 2012, 23:175946g20543
Re: Moon shot with artificial horizonGreg R_2 Sep 2012, 21:066785g20542
Re: Moon shot with artificial horizonGary LaPook2 Sep 2012, 20:42204288g20541
Re: Moon shot with artificial horizonBill B2 Sep 2012, 19:225679g20540
Re: Finding longitude in the 12th centuryJohn H2 Sep 2012, 19:137256g20539
Re: Finding longitude in the 12th centuryAlexandre Eremenko2 Sep 2012, 18:527068g20538
Re: Manned Venus FlybyAlexandre Eremenko2 Sep 2012, 18:406505g20537
Re: Moon shot with artificial horizonGary LaPook2 Sep 2012, 17:5914135g20536
Re: Finding longitude in the 12th centuryJohn H2 Sep 2012, 16:4525425g20535
Re: Moon shot with artificial horizonMike Burkes2 Sep 2012, 16:1711243g20534
Manned Venus FlybyGreg Rudzinski2 Sep 2012, 15:186045g20533
Re: Moon shot with artificial horizonGreg Rudzinski2 Sep 2012, 14:578626g20532
Re: Finding longitude in the 12th centuryAlexandre Eremenko2 Sep 2012, 14:1911883g20531
Re: Finding longitude in the 12th centuryJohn H2 Sep 2012, 13:5717425g20530
Re: Finding longitude in the 12th centuryAlexandre Eremenko2 Sep 2012, 13:489981g20529
Re: Moon shot with artificial horizonAntoine Couëtte2 Sep 2012, 12:566398g20528
Re: Finding longitude in the 12th centuryJohn H2 Sep 2012, 12:0415722g20527
Re: Strange cloud formation.Sean C2 Sep 2012, 11:335629g20526
Moon shot with artificial horizonGary LaPook2 Sep 2012, 05:3811576g20525
Re: Finding longitude in the 12th centuryAlexandre Eremenko2 Sep 2012, 01:096836g20524
Re: Finding longitude in the 12th centuryLu Abel2 Sep 2012, 00:2214282g20523
Re: Finding longitude in the 12th centuryAlexandre Eremenko1 Sep 2012, 22:318306g20522
Re: Quartz Watch Movement Replacement follow-upGreg Rudzinski1 Sep 2012, 20:2099480g20521
Re: Finding longitude in the 12th centuryLu Abel1 Sep 2012, 17:4918013g20520
Finding longitude in the 16th centuryAlexandre Eremenko1 Sep 2012, 16:559925g20519
Re: Finding longitude in the 12th centuryAlexandre Eremenko1 Sep 2012, 15:086909g20518
Re: Finding longitude in the 12th centuryAlexandre Eremenko1 Sep 2012, 13:236373g20517
Re: Finding longitude in the 12th centuryAlexandre Eremenko1 Sep 2012, 13:167636g20516
Re: Finding longitude in the 12th centuryAlexandre Eremenko1 Sep 2012, 12:499235g20515
Re: Strange cloud formation.John H1 Sep 2012, 12:449092g20514
Strange cloud formation.Sean C1 Sep 2012, 12:3133635g20513
Re: Finding longitude in the 12th centuryJohn H1 Sep 2012, 12:0224090g20512
Re: Finding longitude in the 12th centuryGary LaPook1 Sep 2012, 06:1623480g20511
Re: Water on board/grogGary LaPook1 Sep 2012, 06:388860g20510
Re: Finding longitude in the 12th centuryLu Abel1 Sep 2012, 05:4721125g20509
Re: Water on board/grogBill B1 Sep 2012, 04:495643g20508
Re: Finding longitude in the 12th centuryGary LaPook1 Sep 2012, 04:2019697g20507
Re: Finding longitude in the 12th centuryBrad Morris1 Sep 2012, 03:1213853g20506
Re: Finding longitude in the 12th centuryBrad Morris1 Sep 2012, 03:0812832g20505
Newport nautical ART ShowByron Franklin1 Sep 2012, 01:20602001g20504
Newport nautical ART ShowByron Franklin1 Sep 2012, 01:19601990g20503
Re: Photographic sextantsSean C1 Sep 2012, 00:376043g20502
Re: Photographic sextantsGreg Rudzinski1 Sep 2012, 00:307819g20501
Re: Finding longitude in the 12th centuryDon Seltzer31 Aug 2012, 18:019898g20500
Re: Finding longitude in the 12th centuryLu Abel31 Aug 2012, 17:1917472g20499
Re: Finding longitude in the 12th centuryÖrjan Sandström31 Aug 2012, 16:529723g20498
Re: Finding longitude in the 12th centuryAlan S31 Aug 2012, 16:325948g20497
Re: Finding longitude in the 12th centuryAlan S31 Aug 2012, 16:266167g20496
Re: Finding longitude in the 12th centuryGary LaPook31 Aug 2012, 07:4810798g20495
Finding longitude in the 12th centuryGeoffrey Kolbe31 Aug 2012, 05:316525g20494
Photographic sextantsPaul Dolkas31 Aug 2012, 04:596727g20493
Re: Water on board/grogBill B30 Aug 2012, 02:405635g20492
Re: Water on board/grogDon Seltzer29 Aug 2012, 23:376802g20491
Sight-taking opportunity, navigation games, September 8, 2012Frank Reed29 Aug 2012, 22:106632g20490
Re: Water on board/grogG Becker29 Aug 2012, 12:166161g20489
Re: Wired Mag on Gordon Cooper's virtuoso emergency navigationPaul Dolkas29 Aug 2012, 05:0210694g20488
Re: Water on board/grogGeoffrey Kolbe29 Aug 2012, 05:085710g20487
Water on board/grogBill B29 Aug 2012, 04:566190g20486
Re: Earhart discovery?Bill B29 Aug 2012, 04:326839g20485
Re: Wired Mag on Gordon Cooper's virtuoso emergency navigationFred Hebard28 Aug 2012, 22:458701g20484
Re: Wired Mag on Gordon Cooper's virtuoso emergency navigationFred Hebard28 Aug 2012, 22:308386g20483
Re: Earhart discovery?Gary LaPook28 Aug 2012, 22:049656g20482
Re: Earhart discovery?Alan S28 Aug 2012, 20:306795g20481
Wired Mag on Gordon Cooper's virtuoso emergency navigationPaul Saffo28 Aug 2012, 19:197400g20480
Re: Earhart discovery?Dave Walden28 Aug 2012, 12:305504g20479
Re: Earhart discovery?Alan S27 Aug 2012, 21:555911g20478
Re: Neil Armstrong died todayRichard B. Langley27 Aug 2012, 12:126689g20477
Re: Earhart discovery?Gary LaPook27 Aug 2012, 09:028569g20476
Re: Earhart discovery?Gary LaPook27 Aug 2012, 08:0719513g20475
Re: Earhart discovery?Hewitt Schlereth26 Aug 2012, 14:5417516g20474
Re: Sextant shot accuracy: taut wire measuring gear.Bill Morris26 Aug 2012, 09:456761g20473
Re: Earhart discovery?Gary LaPook26 Aug 2012, 09:2417511g20472
Re: Apollo Celestial Navigation SystemDon Seltzer26 Aug 2012, 00:547826g20471
Re: Apollo Celestial Navigation SystemBrad Morris26 Aug 2012, 00:3615552g20470
Re: Apollo Celestial Navigation SystemBrad Morris26 Aug 2012, 00:2714855g20469
Re: Earhart discovery?Hewitt Schlereth25 Aug 2012, 23:1610418g20468
Re: Apollo Celestial Navigation SystemFrank Reed25 Aug 2012, 23:0212368g20467
Re: Improving the Link A-12Örjan Sandström25 Aug 2012, 22:307629g20466
Apollo Celestial Navigation SystemPaul Dolkas25 Aug 2012, 22:236897g20465
Re: Improving the Link A-12Örjan Sandström25 Aug 2012, 22:096648g20464
Neil Armstrong died todayFrank Reed25 Aug 2012, 21:275915g20463
Re: Improving the Link A-12Paul Dolkas25 Aug 2012, 05:299781g20462
Re: Earhart discovery?Gary LaPook25 Aug 2012, 05:209972g20461
On the accuracy of sextant shots, and position found therefromAlan S25 Aug 2012, 04:029171g20460
Intrepid Cvs/A Last Chart.Byron Franklin25 Aug 2012, 00:435734g20459
Re: Improving the Link A-12Geoffrey Kolbe24 Aug 2012, 16:338403g20458
Re: Improving the Link A-12Greg Rudzinski24 Aug 2012, 15:376046g20457
Improving the Link A-12Paul Dolkas24 Aug 2012, 06:0715849g20456
Re: Camera Spica LunarAntoine Couëtte22 Aug 2012, 09:167942g20455
Re: Sextant shot accuracyGeoffrey Kolbe22 Aug 2012, 05:405591g20454
Camera Spica LunarGreg Rudzinski22 Aug 2012, 04:021122660g20453
Re: Sextant shot accuracyByron Franklin22 Aug 2012, 01:157092g20452
Re: Longitude from Local Apparent Noon AltitudesMike Burkes21 Aug 2012, 22:206656g20451
Re: Earhart discovery?Bill B21 Aug 2012, 21:246025g20450
Re: Earhart discovery?Greg R_21 Aug 2012, 20:1211821g20449
Re: Sextant shot accuracyGary LaPook21 Aug 2012, 19:571981233g20448
Re: Sextant shot accuracyGary LaPook21 Aug 2012, 19:4311277g20447
Re: Sextant shot accuracyRichard B. Langley21 Aug 2012, 19:076950g20446
Re: Sextant shot accuracyGreg Rudzinski21 Aug 2012, 18:476919g20445
Nice star, moon, planets clump tonightBill B21 Aug 2012, 18:155747g20444
Re: Sextant shot accuracyByron Franklin21 Aug 2012, 16:447882g20443
Re: Sextant shot accuracyAntoine Couëtte21 Aug 2012, 15:498216g20442
Re: Sextant shot accuracyJeremy C21 Aug 2012, 13:437051g20441
Sextant shot accuracyGary LaPook21 Aug 2012, 06:562223173g20440
Re: Earhart discovery?Gary LaPook21 Aug 2012, 05:048971g20439
Re: Earhart discovery?Gary LaPook21 Aug 2012, 05:017027g20438
Re: Earhart discovery?Greg Rudzinski20 Aug 2012, 19:325919g20437
Re: Earhart discovery?Greg R_20 Aug 2012, 19:299386g20436
Earhart Discovery?Hewitt Schlereth20 Aug 2012, 18:085745g20435
Re: Earhart discovery?Hewitt Schlereth20 Aug 2012, 17:5912361g20434
Re: Earhart discovery?Gary LaPook20 Aug 2012, 16:47178200g20433
Earhart discovery?Philip Lange20 Aug 2012, 15:595536g20432
Re: Amazing PictureDave Walden20 Aug 2012, 15:008895g20431
Amazing PictureAntoine Couëtte20 Aug 2012, 13:535465g20430
Re: Longitude from Local Apparent Noon AltitudesAntoine Couëtte20 Aug 2012, 13:317744g20429
Re: Longitude from Local Apparent Noon AltitudesBruce J. Pennino20 Aug 2012, 12:2216194g20428
Re: Low Altitude LunarsAntoine Couëtte20 Aug 2012, 06:117787g20427
Low Altitude LunarsGreg Rudzinski20 Aug 2012, 04:00334995g20426
Re: Longitude from Local Apparent Noon AltitudesAntoine Couëtte20 Aug 2012, 03:569000g20425
Re: Swinging the ArcByron Franklin20 Aug 2012, 01:377912g20424
Re: Longitude from Local Apparent Noon AltitudesBruce J. Pennino20 Aug 2012, 00:5014165g20423
Re: Longitude from Local Apparent Noon AltitudesPeter Hakel20 Aug 2012, 00:44645608g20422
Re: Longitude from Local Apparent Noon AltitudesHewitt Schlereth19 Aug 2012, 23:1512238g20421
Re: Longitude from Local Apparent Noon AltitudesGreg Rudzinski19 Aug 2012, 23:1394103g20420
Re: Tamaya w/Coutinho-style AHBrad Morris19 Aug 2012, 22:478534g20419
Re: Longitude from Local Apparent Noon AltitudesAntoine Couëtte19 Aug 2012, 19:278262g20418
Re: Swinging the ArcFrank Reed19 Aug 2012, 16:5811522g20417
Re: Longitude from Local Apparent Noon AltitudesFrank Reed19 Aug 2012, 15:566412g20416
Re: Star to Star with StellariumFrank Reed19 Aug 2012, 15:477887g20415
Re: Swinging the ArcByron Franklin19 Aug 2012, 15:387608g20414
Re: Longitude from Local Apparent Noon AltitudesFrank Reed19 Aug 2012, 15:299903g20413
Re: Longitude from Local Apparent Noon AltitudesJohn H19 Aug 2012, 15:0413137g20412
Longitude from Local Apparent Noon AltitudesBruce J. Pennino19 Aug 2012, 13:419529g20411
Star to Star with StellariumLuc Desmedt19 Aug 2012, 13:178189g20410
Re: Swinging the ArcFrank Reed18 Aug 2012, 21:5015745g20409
Re: Swinging the ArcByron Franklin18 Aug 2012, 15:2148347g20408
Re: Gyro ErrorAntoine Couëtte18 Aug 2012, 06:575818g20407
Re: Swinging the ArcGreg Rudzinski18 Aug 2012, 02:366068g20406
Re: Swinging the ArcJeremy C18 Aug 2012, 00:146451g20405
Re: Gyro ErrorByron Franklin18 Aug 2012, 00:0412105g20404
Re: Swinging the ArcTom Sult18 Aug 2012, 00:0214279g20403
Re: Swinging the ArcLu Abel17 Aug 2012, 23:3514838g20402
Re: Swinging the ArcTom Sult17 Aug 2012, 22:467699g20401
Re: Swinging the ArcBill B17 Aug 2012, 21:267353g20400
Re: paragraph on gyrosLu Abel17 Aug 2012, 20:0613349g20399
Swinging the ArcHewitt Schlereth17 Aug 2012, 19:457498g20398
Paragraph on gyrosRobert Wyatt17 Aug 2012, 18:176987g20397
Re: Handy light for viewing watch while taking sightsRandall Morrow17 Aug 2012, 13:525695g20396
Re: Handy light for viewing watch while taking sightsDavid Fish17 Aug 2012, 00:585796g20395
Re: Gyro ErrorJeremy C16 Aug 2012, 18:289568g20394
Gyro ErrorByron Franklin16 Aug 2012, 16:177887g20393
Re: Daytime Venus LunarAntoine Couëtte16 Aug 2012, 09:207322g20392
Re: Daytime Venus LunarPaul Hirose16 Aug 2012, 06:0811593g20391
Re: Interesting Tamaya w/Coutinho-style AHBill Morris16 Aug 2012, 05:416880g20390
Re: Bowditch tables 12 and 13Bill B16 Aug 2012, 05:386411g20389
Re: Bowditch tables 12 and 13Greg Rudzinski16 Aug 2012, 04:338743g20388
Re: Bowditch tables 12 and 13Bill B16 Aug 2012, 02:386105g20387
Re: Huntington Curtis obit in NYTBill B16 Aug 2012, 02:435540g20386
Re: Bowditch tables 12 and 13Bill B16 Aug 2012, 02:376242g20385
Re: history MissouriByron Franklin16 Aug 2012, 00:00706690g20384
Re: Interesting Tamaya w/Coutinho-style AHBrad Morris15 Aug 2012, 23:4011138g20383
Interesting Tamaya w/Coutinho-style AHPaul Saffo15 Aug 2012, 23:068744g20382
Re: Link to US Navy Surface Ship Navigation Dept and ManualPatrick Goold15 Aug 2012, 17:348920g20381
Re: Link to US Navy Surface Ship Navigation Dept andManualTom Sult15 Aug 2012, 17:047655g20380
Re: Link to US Navy Surface Ship Navigation Dept and ManualJohn Carbone15 Aug 2012, 16:547107g20379
Re: Navy Navigation Regulation ManualByron Franklin15 Aug 2012, 16:367624g20378
Re: Navy Navigation Regulation ManualJeremy C15 Aug 2012, 13:238112g20377
Re: Bowditch tables 12 and 13Jeremy C15 Aug 2012, 13:076214g20376
Re: Longitude shift on NOAA charts vs. Google EarthG Becker15 Aug 2012, 10:405975g20375
Huntington Curtis obit in NYTPaul Saffo15 Aug 2012, 03:5316255g20374
Re: Navy Navigation Regulation ManualByron Franklin15 Aug 2012, 01:527469g20373
Re: Longitude shift on NOAA charts vs. Google EarthLu Abel14 Aug 2012, 23:1911785g20372
Re: Bowditch tables 12 and 13Bill B14 Aug 2012, 21:055697g20371
Re: Longitude shift on NOAA charts vs. Google EarthBill B14 Aug 2012, 20:485553g20370
Re: Bowditch tables 12 and 13Lu Abel14 Aug 2012, 20:0812010g20369
Re: Longitude shift on NOAA charts vs. Google EarthG Becker14 Aug 2012, 20:076061g20368
Re: Longitude shift on NOAA charts vs. Google EarthGary LaPook14 Aug 2012, 19:0713684g20367
Re: Longitude shift on NOAA charts vs. Google EarthG Becker14 Aug 2012, 18:495662g20366
Re: Longitude shift on NOAA charts vs. Google EarthHerbert Prinz14 Aug 2012, 18:346485g20365
Re: Longitude shift on NOAA charts vs. Google EarthLu Abel14 Aug 2012, 18:3212678g20364
Re: Longitude shift on NOAA charts vs. Google EarthGary LaPook14 Aug 2012, 17:4110941g20363
Re: Longitude shift on NOAA charts vs. Google EarthG Becker14 Aug 2012, 17:425900g20362
Re: Longitude shift on NOAA charts vs. Google EarthGary LaPook14 Aug 2012, 17:339494g20361
Re: Daytime Venus LunarAntoine Couëtte14 Aug 2012, 16:3616281g20360
Longitude shift on NOAA charts vs. Google EarthG Becker14 Aug 2012, 15:376360g20359
Re: Wempe Quartz ChronometerGreg Rudzinski14 Aug 2012, 15:335814g20358
Wempe Quartz ChronometerJeremy C14 Aug 2012, 15:096290g20357
Re: Bowditch tables 12 and 13Greg Rudzinski14 Aug 2012, 14:57159723g20356
Re: history MissouriJeremy C14 Aug 2012, 14:4410882g20355
Re: Daytime Venus LunarAndrés Ruiz14 Aug 2012, 14:31247103g20354
Re: history MissouriPatrick Goold14 Aug 2012, 14:2320870g20353
Re: Freiberger sextantAndrés Ruiz14 Aug 2012, 14:216395g20352
Re: Bowditch tables 12 and 13Jeremy C14 Aug 2012, 14:186798g20351
Re: Freiberger sextantJeremy C14 Aug 2012, 14:027597g20350
Re: Daytime Jupiter LunarAndrés Ruiz14 Aug 2012, 13:13219541g20349
Re: history MissouriPatrick Goold14 Aug 2012, 12:1319592g20348
Re: Daytime Venus LunarAntoine Couëtte14 Aug 2012, 09:319839g20347
Bowditch tables 12 and 13Bill B14 Aug 2012, 03:135813g20346
Re: Compact Lightweight Metal Sextants - FreibergerYacht vs. Astra IIIBTom Sult14 Aug 2012, 01:508757g20345
Re: Freiberger sextantJames N Wilson13 Aug 2012, 21:4910995g20344
Re: Freiberger sextantAlexandre Eremenko13 Aug 2012, 21:528872g20343
Re: Freiberger sextantAlexandre Eremenko13 Aug 2012, 21:436158g20342
Re: Freiberger sextantAlexandre Eremenko13 Aug 2012, 21:406717g20341
Re: Freiberger sextantÖrjan Sandström13 Aug 2012, 21:096756g20340
Re: Freiberger sextantRidge White13 Aug 2012, 21:0812251g20339
Re: Freiberger sextantÖrjan Sandström13 Aug 2012, 20:427940g20338
Re: Handy light for viewing watch while taking sightsAlan S13 Aug 2012, 19:486421g20337
Re: Daytime Venus LunarGreg Rudzinski13 Aug 2012, 19:22356997g20336
Re: Freiberger sextantAntoine Couëtte13 Aug 2012, 18:595563g20335
Re: Daytime Venus LunarAntoine Couëtte13 Aug 2012, 18:2612577g20334
Re: Freiberger sextantJeremy C13 Aug 2012, 17:268230g20333
Re: Handy light for viewing watch while taking sightsAlexandre Eremenko13 Aug 2012, 16:356676g20332
Re: Freiberger sextantAlexandre Eremenko13 Aug 2012, 16:216433g20331
Handy light for viewing watch while taking sightsRandall Morrow13 Aug 2012, 16:196365g20330
Re: Green Flash SnobsGreg Rudzinski13 Aug 2012, 15:477159g20329
Re: history MissouriKevin Coulombe13 Aug 2012, 15:3016809g20328
Freiberger sextantJeremy C13 Aug 2012, 15:338079g20327
Re: Daytime Venus LunarJeremy C13 Aug 2012, 15:245665g20326
Re: Green Flash SnobsJeremy C13 Aug 2012, 15:226925g20325
Re: Green Flash SnobsJames N Wilson13 Aug 2012, 15:039532g20324
Daytime Venus LunarGreg Rudzinski13 Aug 2012, 15:03172347g20323
Re: Green Flash SnobsPaul Saffo13 Aug 2012, 14:496415g20322
Re: Daytime Jupiter LunarAntoine Couëtte13 Aug 2012, 04:229467g20321
Re: history MissouriByron Franklin13 Aug 2012, 01:56369363g20320
Re: history MissouriByron Franklin13 Aug 2012, 01:4515337g20319
Re: NP303 VOL2 covers 0-49 degree declination? vs. PUB/HO 249 VOL2 0-29 degdec?David Fish12 Aug 2012, 20:565632g20318
Re: Interesting star gazing Sat eve and Sunday AM, USAKevin Coulombe12 Aug 2012, 20:296458g20317
Re: NP303 VOL2 covers 0-49 degree declination? vs. PUB/HO 249 VOL2 0-29 deg dec?Gary LaPook12 Aug 2012, 17:2211607g20316
Re: Interesting star gazing Sat eve and Sunday AM, USADavid Fish12 Aug 2012, 15:485995g20315
Re: NP303 VOL2 covers 0-49 degree declination? vs. PUB/HO 249 VOL2 0-29 degdec?David Fish12 Aug 2012, 15:425621g20314
NP303 VOL2 covers 0-49 degree declination? vs. PUB/HO 249 VOL2 0-29 deg dec?David Fish12 Aug 2012, 15:27126685g20313
Daytime Jupiter LunarGreg Rudzinski12 Aug 2012, 14:24170940g20312
Re: Green Flash SnobsGreg Rudzinski12 Aug 2012, 14:10219104g20311
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBBill Morris11 Aug 2012, 22:5644876g20310
Interesting star gazing Sat eve and Sunday AM, USABill B11 Aug 2012, 22:386038g20309
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBJohn Karl11 Aug 2012, 21:066000g20308
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBGreg Rudzinski11 Aug 2012, 20:047192g20307
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBJames N Wilson11 Aug 2012, 17:1411135g20306
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBJohn Karl11 Aug 2012, 16:426478g20305
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBJohn Karl11 Aug 2012, 16:268047g20304
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBAlexandre Eremenko11 Aug 2012, 08:187120g20303
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBAlexandre Eremenko11 Aug 2012, 08:036167g20302
Re: Equallateral triangleG Becker11 Aug 2012, 08:025730g20301
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBGreg Rudzinski11 Aug 2012, 04:097939g20300
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBJohn Karl11 Aug 2012, 03:006093g20299
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBJames N Wilson11 Aug 2012, 03:2514235g20298
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBJohn Karl11 Aug 2012, 02:2310297g20297
Re: history MissouriByron Franklin11 Aug 2012, 00:379991g20296
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBBill Morris10 Aug 2012, 20:398692g20295
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBGreg Rudzinski10 Aug 2012, 15:399365g20294
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBDavid Fish10 Aug 2012, 12:417176g20293
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBDavid Fish10 Aug 2012, 12:325907g20292
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBDavid Fish10 Aug 2012, 12:305862g20291
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBG Becker10 Aug 2012, 11:385950g20290
Re: Interesting challengeAndrés Ruiz10 Aug 2012, 09:0066982g20289
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBBill Morris10 Aug 2012, 04:466009g20288
Re: Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBGreg Rudzinski10 Aug 2012, 03:239187g20287
Compact Lightweight Metal Sextants - Freiberger Yacht vs. Astra IIIBDavid Fish10 Aug 2012, 01:0765538g20286
Re: The Moon and weatherJohn H9 Aug 2012, 21:028781g20285
Re: The Moon and weatherG Becker9 Aug 2012, 12:295643g20284
The Moon and weatherFrank Reed8 Aug 2012, 22:506699g20283
Re: history MissouriFrank Reed8 Aug 2012, 22:226658g20282
Re: Equallateral triangleBill B8 Aug 2012, 20:405673g20281
History MissouriByron Franklin8 Aug 2012, 19:17815197g20280
Re: Equallateral triangleG Becker8 Aug 2012, 16:225763g20279
Equallateral triangleGary LaPook8 Aug 2012, 06:087458g20278
Re: Interesting challengeAntoine Couëtte8 Aug 2012, 04:187313g20277
Re: Achievements listAntoine Couëtte8 Aug 2012, 04:067444g20276
Re: Practice Bubble vs. Professional BubbleRobert Eno7 Aug 2012, 22:5516657g20275
Re: Achievements listGeoffrey Kolbe7 Aug 2012, 17:506056g20274
Achievements listAndrew Nikitin7 Aug 2012, 17:206894g20273
Re: Interesting challengeAndrew Nikitin7 Aug 2012, 17:186065g20272
Re: Practice Bubble vs. Professional BubblePaul Saffo7 Aug 2012, 16:428447g20271
Hamilton 21 Chronometer OfferedZvi Doron7 Aug 2012, 07:119031g20270
Re: Interesting challengeAntoine Couëtte7 Aug 2012, 03:327856g20269
Re: Green Flash SnobsJames N Wilson6 Aug 2012, 21:289834g20268
Green Flash SnobsGreg Rudzinski6 Aug 2012, 19:326471g20267
Re: Interesting challengeAndrew Nikitin6 Aug 2012, 18:2810454g20266
Re: Interesting challengeAntoine Couëtte6 Aug 2012, 17:075876g20265
Re: Longitude by Sunrise exampleGreg Rudzinski6 Aug 2012, 16:5364619g20264
Re: Longitude by Sunrise exampleGreg Rudzinski6 Aug 2012, 16:158161g20263
Re: Interesting challengeFrank Reed6 Aug 2012, 15:4014746g20262
Re: Longitude by Sunrise exampleÖrjan Sandström6 Aug 2012, 15:357078g20261
Re: Practice Bubble vs. Professional BubbleRandall Morrow6 Aug 2012, 14:487196g20260
Re: Longitude by Sunrise exampleGreg Rudzinski6 Aug 2012, 14:446517g20259
Re: Longitude by Sunrise exampleÖrjan Sandström6 Aug 2012, 13:126689g20258
Re: Practice Bubble vs. Professional BubbleRichard B. Langley6 Aug 2012, 10:537419g20257
Re: Practice Bubble vs. Professional BubbleKen Gebhart6 Aug 2012, 02:136997g20256
Re: Interesting challengeLu Abel6 Aug 2012, 02:0612632g20255
Re: Interesting challengePeter Hakel6 Aug 2012, 02:0811690g20254
Re: Practice Bubble vs. Professional BubbleGreg Rudzinski5 Aug 2012, 23:068164g20253
Re: Interesting challengeDave Walden5 Aug 2012, 22:465687g20252
Re: Practice Bubble vs. Professional BubbleBill B5 Aug 2012, 22:306196g20251
Re: Practice Bubble vs. Professional BubbleAlan S5 Aug 2012, 22:266090g20250
Re: Practice Bubble vs. Professional BubbleAlan S5 Aug 2012, 22:177096g20249
Re: Practice Bubble vs. Professional BubbleBill B5 Aug 2012, 22:027515g20248
Re: Moon photoJürgen Hoefeld5 Aug 2012, 20:327226g20247
Practice Bubble vs. Professional BubbleDavid Fish5 Aug 2012, 20:286542g20246
Re: Interesting challengeFrank Reed5 Aug 2012, 19:366834g20245
Interesting challengeLu Abel5 Aug 2012, 17:418217g20244
Re: Longitude by Sunrise exampleGreg Rudzinski5 Aug 2012, 16:58105658g20243
Re: Longitude by Sunrise exampleGreg Rudzinski5 Aug 2012, 16:407549g20242
Re: Longitude by Sunrise exampleÖrjan Sandström5 Aug 2012, 12:266613g20241
Re: Moon photoBill B5 Aug 2012, 00:176388g20240
Re: Moon photoRobert Bernecky4 Aug 2012, 19:066085g20239
Re: Moon photoFrank Reed4 Aug 2012, 18:5310534g20238
Re: Moon photoTom Sult4 Aug 2012, 16:4210497g20237
Re: Moon photoFrank Reed4 Aug 2012, 14:278818g20236
Moon photoRobert Bernecky4 Aug 2012, 12:285884g20235
Re: Sunset InterceptsGary LaPook4 Aug 2012, 12:0912510g20234
Re: Sunset InterceptsAntoine Couëtte4 Aug 2012, 06:039309g20233
Re: Sunset InterceptsGreg Rudzinski3 Aug 2012, 17:387525g20232
Re: Sunset InterceptsAntoine Couëtte3 Aug 2012, 15:466363g20231
Re: Sunset InterceptsGreg Rudzinski3 Aug 2012, 13:416102g20230
Re: Sunset InterceptsGreg Rudzinski3 Aug 2012, 13:416273g20229
Re: Sunset InterceptsAntoine Couëtte3 Aug 2012, 06:496817g20228
Re: Sunset InterceptsGreg Rudzinski3 Aug 2012, 01:109190g20227
Sunset InterceptsGreg Rudzinski3 Aug 2012, 00:58124469g20226
Re: Abhav sightreduction?Örjan Sandström2 Aug 2012, 07:236349g20225
Re: Abhav sightreduction?Gary LaPook1 Aug 2012, 22:1910566g20224
Re: Abhav sightreduction?Greg Rudzinski1 Aug 2012, 18:4627299g20223
Re: Stars... so right and so wrongPatrick Goold1 Aug 2012, 16:2411410g20222
Re: Abhav sightreduction?Greg Rudzinski1 Aug 2012, 16:307210g20221
Re: Abhav sightreduction?Gary LaPook1 Aug 2012, 16:2841561g20220
Re: Abhav sightreduction?Antoine Couëtte1 Aug 2012, 15:036324g20219
Re: Abhav sightreduction?Dave Walden1 Aug 2012, 12:105927g20218
Re: Abhav sightreduction?Örjan Sandström1 Aug 2012, 11:336022g20217
Re: Stars... so right and so wrongAntoine Couëtte1 Aug 2012, 04:067168g20216
Re: Stars... so right and so wrongFrank Reed1 Aug 2012, 01:3829415g20215
Re: Stars... so right and so wrongTom Sult31 Jul 2012, 01:379569g20214
Re: WW 2 TamayaAlan S30 Jul 2012, 22:167004g20213
Re: Converting BSB or kap files to jpegMarcelo S30 Jul 2012, 14:297583g20212
Re: Stars... so right and so wrongHerbert Prinz30 Jul 2012, 13:575894g20211
Re: Stars... so right and so wrongJohn H30 Jul 2012, 12:0910021g20210
Submarine Navigation ad nauseamBill B30 Jul 2012, 10:276053g20209
Stars... so right and so wrongFrank Reed30 Jul 2012, 06:308344g20208
Re: Converting BSB or kap files to jpegAndrés Ruiz30 Jul 2012, 05:578761g20207
Re: WW 2 TamayaGreg Rudzinski30 Jul 2012, 03:476993g20206
Re: WW 2 TamayaAlan S30 Jul 2012, 03:315861g20205
Re: WW 2 TamayaGreg Rudzinski30 Jul 2012, 02:275829g20204
WW 2 TamayaGreg Rudzinski30 Jul 2012, 01:43304841g20203
Re: Bris does not workGreg Rudzinski29 Jul 2012, 23:366615g20202
Re: Bris does not workAlexandre Eremenko29 Jul 2012, 21:389380g20201
Re: Bris does not workWolfgang Hasper29 Jul 2012, 19:058523g20200
Re: Bris does not workGreg Rudzinski29 Jul 2012, 16:4029528g20199
Re: Bris does not workBill Noyce29 Jul 2012, 14:407922g20198
Converting BSB or kap files to jpegBill B28 Jul 2012, 21:346005g20197
Re: My new islandAlan S28 Jul 2012, 03:206039g20196
Re: My new islandLu Abel27 Jul 2012, 23:0912238g20195
Re: Bris does not workGreg Rudzinski27 Jul 2012, 22:187017g20194
My new islandFrank Reed27 Jul 2012, 22:138312g20193
Re: Bris does not workAlexandre Eremenko27 Jul 2012, 21:386317g20192
Re: Bris does not workAlexandre Eremenko27 Jul 2012, 21:266709g20191
Re: Bris does not workAlexandre Eremenko27 Jul 2012, 21:306198g20190
Re: Bris does not workBill B27 Jul 2012, 21:276367g20189
Re: Bris does not workAlexandre Eremenko27 Jul 2012, 21:187164g20188
Re: Bris does not workAlexandre Eremenko27 Jul 2012, 21:118905g20187
Re: Bris does not workKen Gebhart27 Jul 2012, 19:375771g20186
Re: Bris does not workBill Noyce27 Jul 2012, 19:157208g20185
Re: Bris does not workGreg Rudzinski27 Jul 2012, 17:2085619g20184
Re: Bris does not workGreg Rudzinski27 Jul 2012, 16:538303g20183
Re: Bris does not workGreg Rudzinski27 Jul 2012, 16:2510600g20182
Re: Intrepid and Art ShowByron Franklin27 Jul 2012, 16:095788g20181
Re: Bris does not workAlexandre Eremenko27 Jul 2012, 16:007738g20180
Re: Bris does not workGreg Rudzinski27 Jul 2012, 14:566581g20179
Re: Bris does not workÖrjan Sandström27 Jul 2012, 07:245786g20178
Re: Bris does not workAlexandre Eremenko27 Jul 2012, 06:517508g20177
Intrepid and Art ShowByron Franklin26 Jul 2012, 23:306070g20176
Re: Testing the dip meterBrad Morris26 Jul 2012, 23:0613707g20175
Re: Bris does not workGreg Rudzinski26 Jul 2012, 19:35543287g20174
Re: Bris does not workGreg Rudzinski26 Jul 2012, 19:105753g20173
Re: Bris does not workAlexandre Eremenko26 Jul 2012, 18:576576g20172
Testing the dip meterAlexandre Eremenko26 Jul 2012, 18:468580g20171
Re: Bris does not workGreg Rudzinski26 Jul 2012, 18:3395690g20170
Re: Bris does not workAlexandre Eremenko26 Jul 2012, 17:496184g20169
Re: The Bris is Explained on YouTubeAlexandre Eremenko26 Jul 2012, 17:546189g20168
Re: Bris does not workAndrés Ruiz26 Jul 2012, 17:397390g20167
Re: The Bris is Explained on YouTubeAndrés Ruiz26 Jul 2012, 17:216665g20166
Re: Bris does not workGreg Rudzinski26 Jul 2012, 17:2612272g20165
Re: Bris does not workGreg Rudzinski26 Jul 2012, 17:047917g20164
Re: Bris does not workAlexandre Eremenko26 Jul 2012, 16:407984g20163
Re: The Bris is Explained on YouTubeAlexandre Eremenko26 Jul 2012, 16:446434g20162
Re: Bris does not workAlexandre Eremenko26 Jul 2012, 16:506132g20161
Re: Bris does not workAndrés Ruiz26 Jul 2012, 16:387566g20160
Re: The Bris is Explained on YouTubePaul Saffo26 Jul 2012, 16:065900g20159
Re: Bris does not workGreg Rudzinski26 Jul 2012, 15:557152g20158
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte26 Jul 2012, 09:516085g20157
Bris does not workAlexandre Eremenko26 Jul 2012, 08:526655g20156
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedPaul Hirose26 Jul 2012, 06:2512287g20155
Re: The Bris is Explained on YouTubeTom Sult25 Jul 2012, 20:087633g20154
The Bris is Explained on YouTubeGreg Rudzinski25 Jul 2012, 17:296125g20153
Re: Heath vernier sextantStan K25 Jul 2012, 14:0523310g20152
Re: Modern CN Ditch KMarcelo S24 Jul 2012, 22:358058g20151
Re: Heath vernier sextantPaul Hirose24 Jul 2012, 22:105345g20150
Re: Heath vernier sextantStan K24 Jul 2012, 20:2418190g20149
Re: Modern CN Ditch KTom Sult24 Jul 2012, 18:277446g20148
Re: Modern CN Ditch KMarcelo S24 Jul 2012, 18:097156g20147
Re: Modern CN Ditch KTom Sult24 Jul 2012, 17:0511166g20146
Re: Heath vernier sextantRidge White24 Jul 2012, 16:5017254g20145
Re: Heath vernier sextantAlexandre Eremenko24 Jul 2012, 16:0112327g20144
Re: Heath vernier sextantStan K24 Jul 2012, 14:1916515g20143
Re: Heath vernier sextantStan K24 Jul 2012, 14:0418813g20142
Re: Heath vernier sextantRidge White24 Jul 2012, 10:5914249g20141
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte24 Jul 2012, 10:2813735g20140
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte24 Jul 2012, 10:145894g20139
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAlexandre Eremenko24 Jul 2012, 09:526026g20138
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedPeter Hakel24 Jul 2012, 09:3014172g20137
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte24 Jul 2012, 08:416906g20136
Re: Heath vernier sextantBrendan Kinch24 Jul 2012, 08:1235989g20135
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAlexandre Eremenko24 Jul 2012, 08:226546g20134
Re: Heath vernier sextantAlexandre Eremenko24 Jul 2012, 08:0810671g20133
Re: Amelia Earhart - July 24, 1897Antoine Couëtte24 Jul 2012, 06:276112g20132
Amelia Earhart - July 24, 1897Andrés Ruiz24 Jul 2012, 06:00231707g20131
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte24 Jul 2012, 05:5518670g20130
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedPaul Hirose24 Jul 2012, 05:096504g20129
Re: Heath vernier sextantStan K24 Jul 2012, 00:0413104g20128
Re: Heath vernier sextantStan K23 Jul 2012, 23:4512430g20127
Re: Heath vernier sextantStan K23 Jul 2012, 23:3220411g20126
Re: Heath vernier sextantStan K23 Jul 2012, 23:262496910g20125
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte23 Jul 2012, 22:487094g20124
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte23 Jul 2012, 22:4012970g20123
Re: Smartphone navigationMichael Bradley23 Jul 2012, 21:556912g20122
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedPaul Hirose23 Jul 2012, 20:548011g20121
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedDon Seltzer23 Jul 2012, 19:4219847g20120
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte23 Jul 2012, 18:376811g20119
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedh.a.c. van Asten23 Jul 2012, 18:356080g20118
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte23 Jul 2012, 18:2510507g20117
Stars and planets to the west... Arcturus, Spica, and SaturnFrank Reed23 Jul 2012, 18:0522991g20116
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAlexandre Eremenko23 Jul 2012, 17:556831g20115
Re: Heath vernier sextantAlexandre Eremenko23 Jul 2012, 17:447448g20114
Re: Modern CN Ditch KitJohn H23 Jul 2012, 17:0013137g20113
Re: Heath vernier sextantBrad Morris23 Jul 2012, 15:1518457g20112
Re: Heath vernier sextantStan K23 Jul 2012, 15:1118114g20111
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte23 Jul 2012, 14:4216948g20110
Re: Heath vernier sextantBrad Morris23 Jul 2012, 14:3315286g20109
Re: Heath vernier sextantRidge White23 Jul 2012, 14:2811031g20108
Re: Heath vernier sextantStan K23 Jul 2012, 14:0612485g20107
Re: Stars and planets to the west at Evening TwilightBill B23 Jul 2012, 11:117127g20106
Estimation of Altitude Accuracy of Punctual Celestial Bodies Measuredwith Help of Digital Still CameraAndrés Ruiz23 Jul 2012, 09:07443516g20105
Re: Stars and planets to the west at Evening TwilightAlexandre Eremenko23 Jul 2012, 07:117415g20104
Re: Heath vernier sextantAlexandre Eremenko23 Jul 2012, 07:047969g20103
Re: Learn Celestial NavigationAndrés Ruiz23 Jul 2012, 06:016539g20102
Re: Smartphone navigationLu Abel23 Jul 2012, 05:2336768g20101
Re: Stars and planets to the west at Evening TwilightAntoine Couëtte23 Jul 2012, 05:178055g20100
Re: Stars and planets to the west at Evening TwilightGreg R_23 Jul 2012, 03:427574g20099
Re: Stars and planets to the west at Evening TwilightGreg Rudzinski23 Jul 2012, 03:096563g20098
Re: Stars and planets to the west at Evening TwilightBrad Morris23 Jul 2012, 01:599801g20097
Stars and planets to the west at Evening TwilightBruce J. Pennino23 Jul 2012, 01:497236g20096
Re: Heath vernier sextantBrad Morris23 Jul 2012, 00:5910220g20095
Heath vernier sextantStan K23 Jul 2012, 00:229810g20094
Re: Modern CN Ditch KitTom Sult22 Jul 2012, 03:116870g20093
Re: Learn Celestial NavigationÖrjan Sandström22 Jul 2012, 21:507130g20092
Re: Quartz Watch Movement ReplacementGreg Rudzinski22 Jul 2012, 21:4610977g20091
Re: Quartz Watch Movement ReplacementBill B22 Jul 2012, 21:15265391g20090
Re: Modern CN Ditch KitBill B22 Jul 2012, 21:166357g20089
Re: Learn Celestial NavigationMarcelo S22 Jul 2012, 21:086983g20088
Re: Learn Celestial NavigationMarcelo S22 Jul 2012, 21:156302g20087
Re: Learn Celestial NavigationMarcelo S22 Jul 2012, 21:106549g20086
Re: Learn Celestial NavigationMarcelo S22 Jul 2012, 19:356318g20085
Re: Sextant sessions at BeavertailDon Seltzer22 Jul 2012, 18:536125g20084
Sextant sights today: 4pm-6pmFrank Reed22 Jul 2012, 18:116296g20083
Re: Modern CN Ditch KitGreg Rudzinski22 Jul 2012, 08:246682g20082
Re: Modern CN Ditch KitBill B22 Jul 2012, 04:386198g20081
Re: Modern CN Ditch KitÖrjan Sandström22 Jul 2012, 03:416025g20080
Re: Learn Celestial NavigationÖrjan Sandström22 Jul 2012, 03:326242g20079
Re: Sextant sessions at BeavertailAlan S22 Jul 2012, 00:505942g20078
Re: Modern CN Ditch KitGreg Rudzinski22 Jul 2012, 00:4786733g20077
Sextant sessions at BeavertailFrank Reed22 Jul 2012, 00:3511103g20076
Re: Learn Celestial NavigationFrank Reed22 Jul 2012, 00:106562g20075
Re: Learn Celestial NavigationFrank Reed22 Jul 2012, 00:069946g20074
Re: Modern CN Ditch KitÖrjan Sandström21 Jul 2012, 19:547821g20073
Modern CN Ditch KitGreg Rudzinski21 Jul 2012, 18:37380713g20072
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedDon Seltzer21 Jul 2012, 17:248323g20071
Abhav sightreduction?Örjan Sandström21 Jul 2012, 15:036105g20070
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAlexandre Eremenko21 Jul 2012, 09:406054g20069
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedPaul Hirose21 Jul 2012, 05:515956g20068
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte21 Jul 2012, 03:307250g20067
Re: Smartphone navigationKen Gebhart21 Jul 2012, 03:1017302g20066
Re: angles betwqeen lines of positionByron Franklin21 Jul 2012, 00:577471g20065
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedPaul Hirose20 Jul 2012, 23:4712338g20064
Re: Smartphone navigationBill B20 Jul 2012, 21:475757g20063
Re: Smartphone navigationBill B20 Jul 2012, 21:386048g20062
Re: angles betwqeen lines of positionByron Franklin20 Jul 2012, 21:305798g20061
Smartphone navigationFrank Reed20 Jul 2012, 20:3928681g20060
Re: GPS Out but GLONASS O.K.Frank Reed20 Jul 2012, 19:017426g20059
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAlexandre Eremenko20 Jul 2012, 18:257152g20058
Re: Learn Celestial NavigationG Becker20 Jul 2012, 16:425778g20057
Re: Learn Celestial NavigationNoell Wilson20 Jul 2012, 16:376263g20056
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAlexandre Eremenko20 Jul 2012, 16:015660g20055
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAlexandre Eremenko20 Jul 2012, 15:577396g20054
Re: Learn Celestial NavigationG Becker20 Jul 2012, 14:486561g20053
Re: angles betwqeen lines of positionByron Franklin20 Jul 2012, 14:106650g20052
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte20 Jul 2012, 10:1010046g20051
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAlexandre Eremenko20 Jul 2012, 08:227314g20050
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte20 Jul 2012, 06:0819285g20049
Re: Learn Celestial NavigationAlan S20 Jul 2012, 04:235876g20048
Re: GPS Out but GLONASS O.K.Alan S20 Jul 2012, 04:145790g20047
Re: Learn Celestial NavigationGary LaPook20 Jul 2012, 02:3211953g20046
Re: Emergency NavigationGary LaPook20 Jul 2012, 02:289659g20045
Re: Learn Celestial NavigationMarcelo S20 Jul 2012, 00:098235g20044
Re: Emergency NavigationBill B19 Jul 2012, 21:176015g20043
Re: GPS Out but GLONASS O.K.Alejandro Purgue19 Jul 2012, 21:168754g20042
Re: response to my question about angles between LOP'sBrad Morris19 Jul 2012, 21:1411995g20041
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedBrad Morris19 Jul 2012, 20:3221552g20040
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAlexandre Eremenko19 Jul 2012, 19:5212854g20039
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAlexandre Eremenko19 Jul 2012, 19:4512190g20038
Re: response to my question about angles between LOP'sGary LaPook19 Jul 2012, 19:2111206g20037
Re: GPS Out but GLONASS O.K.Alan S19 Jul 2012, 19:185667g20036
Re: GPS Out but GLONASS O.K.Antoine Couëtte19 Jul 2012, 18:396218g20035
Re: angles betwqeen lines of positionAlan S19 Jul 2012, 18:215722g20034
Re: response to my question about angles between LOP'sAlan S19 Jul 2012, 18:187123g20033
Re: GPS Out but GLONASS O.K.Geoffrey Kolbe19 Jul 2012, 18:135703g20032
Re: GPS Out but GLONASS O.K.Richard B. Langley19 Jul 2012, 18:136447g20031
Re: GPS Out but GLONASS O.K.Alan S19 Jul 2012, 18:046058g20030
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte19 Jul 2012, 18:026767g20029
Re: U-boat handbook for the US East CoastÖrjan Sandström19 Jul 2012, 18:005570g20028
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedBrad Morris19 Jul 2012, 17:3817585g20027
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte19 Jul 2012, 17:3014913g20026
Re: Moon Lower Limb Ex-Meridian Back Sight (reduction solution)Greg Rudzinski19 Jul 2012, 16:069332g20025
U-boat handbook for the US East CoastG Becker19 Jul 2012, 14:335696g20024
Re: Captain Cook's Sep 07th, 1773 Lunar revisitedAlexandre Eremenko19 Jul 2012, 13:4613055g20023
GPS Out but GLONASS O.K.Richard B. Langley19 Jul 2012, 13:155649g20022
Captain Cook's Sep 07th, 1773 Lunar revisitedAntoine Couëtte19 Jul 2012, 12:4516814g20021
Re: Emergency NavigationGary LaPook19 Jul 2012, 04:4712299g20020
Re: Emergency NavigationG Becker19 Jul 2012, 03:055543g20019
Re: Emergency NavigationBill B18 Jul 2012, 21:507459g20018
Re: Emergency NavigationGary LaPook18 Jul 2012, 20:459453g20017
Re: angles betwqeen lines of positionh.a.c. van Asten18 Jul 2012, 20:236066g20016
Re: response to my question about angles between LOP'sBrad Morris18 Jul 2012, 19:3210465g20015
Response to my question about angles between LOP'sAlan S18 Jul 2012, 19:055542g20014
Re: angles betwqeen lines of positionFrank Reed18 Jul 2012, 18:1911074g20013
Re: Emergency NavigationNoell Wilson18 Jul 2012, 16:277364g20012
Re: Emergency NavigationÖrjan Sandström18 Jul 2012, 15:586153g20011
Re: Emergency NavigationAlexandre Eremenko18 Jul 2012, 13:546832g20010
Re: Emergency NavigationAndrew Nikitin18 Jul 2012, 12:215947g20009
Re: Emergency NavigationBill B18 Jul 2012, 09:155930g20008
Re: Emergency NavigationBill B18 Jul 2012, 07:576126g20007
Re: Emergency NavigationGary LaPook18 Jul 2012, 07:327546g20006
Re: angles betwqeen lines of positionh.a.c. van Asten18 Jul 2012, 07:255828g20005
Re: Emergency NavigationAlexandre Eremenko18 Jul 2012, 07:096069g20004
Re: pilot chartsGary LaPook18 Jul 2012, 06:4010282g20003
Re: angles betwqeen lines of positionGary LaPook18 Jul 2012, 05:5611953g20002
Re: angles betwqeen lines of positionBill B18 Jul 2012, 05:097687g20001
Re: angles betwqeen lines of positionBrad Morris18 Jul 2012, 04:2810283g20000
Re: angles betwqeen lines of positionAlan S18 Jul 2012, 03:535719g19999
Re: angles betwqeen lines of positionBill B18 Jul 2012, 03:457102g19998
Re: Calculator KamalGreg Rudzinski18 Jul 2012, 03:389180g19997
Angles betwqeen lines of positionAlan S18 Jul 2012, 03:367645g19996
Re: Emergency NavigationTom Sult18 Jul 2012, 01:227352g19995
Re: Emergency NavigationAndrew Nikitin18 Jul 2012, 01:0767364g19994
Re: Emergency NavigationTom Sult17 Jul 2012, 20:057167g19993
Calculator KamalGreg Rudzinski17 Jul 2012, 15:22486315g19992
Re: Emergency NavigationÖrjan Sandström17 Jul 2012, 15:005769g19991
Re: pilot chartsGary LaPook17 Jul 2012, 03:3810254g19990
Re: Emergency NavigationTom Sult17 Jul 2012, 03:338354g19989
Re: pilot chartsAlan S17 Jul 2012, 03:175673g19988
Re: Emergency NavigationKen Muldrew17 Jul 2012, 01:329478g19987
Re: pilot chartsRidge White17 Jul 2012, 00:557957g19986
Pilot chartsAlan S16 Jul 2012, 23:036054g19985
Re: Emergency NavigationFrank Reed16 Jul 2012, 22:066213g19984
Re: Emergency NavigationFrank Reed16 Jul 2012, 21:4711546g19983
Re: Emergency NavigationBill Morris16 Jul 2012, 20:125967g19982
Re: Emergency NavigationÖrjan Sandström16 Jul 2012, 18:359472g19981
Re: Emergency NavigationAlexandre Eremenko16 Jul 2012, 18:268420g19980
Re: Emergency NavigationGeoffrey Kolbe16 Jul 2012, 18:136529g19979
Re: Emergency NavigationNoell Wilson16 Jul 2012, 16:507748g19978
Re: Emergency NavigationLu Abel16 Jul 2012, 16:4613440g19977
Re: emergency navigationÖrjan Sandström16 Jul 2012, 12:127782g19976
Emergency navigationÖrjan Sandström16 Jul 2012, 09:535728g19975
Re: Emergency NavigationÖrjan Sandström16 Jul 2012, 09:426597g19974
Re: Emergency NavigationTom Sult16 Jul 2012, 03:389827g19973
Re: old sextantBill Morris16 Jul 2012, 00:446642g19972
Old sextantGeorge Brandenburg15 Jul 2012, 23:327654g19971
Re: Emergency NavigationGreg Rudzinski15 Jul 2012, 21:586607g19970
Re: Emergency NavigationAlan S15 Jul 2012, 21:246029g19969
Re: Emergency NavigationGary LaPook15 Jul 2012, 20:40940624g19968
Re: Emergency NavigationGary LaPook15 Jul 2012, 20:449056g19967
Re: Emergency NavigationAlexandre Eremenko15 Jul 2012, 18:216066g19966
Re: Emergency NavigationAlexandre Eremenko15 Jul 2012, 18:246471g19965
Re: Emergency NavigationLu Abel15 Jul 2012, 18:219781g19964
Re: Emergency NavigationLu Abel15 Jul 2012, 18:1310165g19963
Re: Emergency NavigationLu Abel15 Jul 2012, 18:148717g19962
Re: Emergency NavigationAlexandre Eremenko15 Jul 2012, 17:576656g19961
Re: Emergency NavigationÖrjan Sandström15 Jul 2012, 17:528170g19960
Re: Big sunspotLuc Desmedt15 Jul 2012, 15:2810973g19959
Re: Emergency NavigationGreg Rudzinski15 Jul 2012, 13:107210g19958
Re: Emergency NavigationGeoffrey Kolbe15 Jul 2012, 09:395404g19957
Re: Emergency NavigationAlexandre Eremenko15 Jul 2012, 08:217479g19956
Re: Emergency NavigationAlexandre Eremenko15 Jul 2012, 08:166595g19955
Re: Emergency NavigationGary LaPook15 Jul 2012, 06:329744g19954
Re: Emergency NavigationÖrjan Sandström15 Jul 2012, 05:326504g19953
Re: Emergency NavigationGeoffrey Kolbe15 Jul 2012, 04:535572g19952
Re: Emergency NavigationTom Sult15 Jul 2012, 04:0010374g19951
Re: Emergency NavigationGary LaPook15 Jul 2012, 01:3710662g19950
Re: Emergency Navigation Was: Black boxes in navigation Now:Örjan Sandström14 Jul 2012, 23:5069690g19949
Moon Lower Limb Ex-Meridian Back SightGreg Rudzinski14 Jul 2012, 22:167119g19948
Re: Emergency NavigationTom Sult14 Jul 2012, 20:5416177g19947
Re: Emergency NavigationGreg Rudzinski14 Jul 2012, 20:53181250g19946
Re: Emergency Navigation Was: Black boxes in navigation Now:Greg Rudzinski14 Jul 2012, 20:43489922g19945
Re: Emergency NavigationBrad Morris14 Jul 2012, 18:2115952g19944
Re: Emergency NavigationÖrjan Sandström14 Jul 2012, 17:5513358g19943
Re: Emergency NavigationÖrjan Sandström14 Jul 2012, 12:438149g19942
Re: Emergency NavigationAlexandre Eremenko14 Jul 2012, 08:327391g19941
Re: Emergency NavigationAlexandre Eremenko14 Jul 2012, 08:099668g19940
Re: Emergency NavigationAlexandre Eremenko14 Jul 2012, 08:057292g19939
Re: Emergency NavigationAlexandre Eremenko14 Jul 2012, 07:509582g19938
Re: Emergency NavigationLu Abel14 Jul 2012, 07:0514775g19937
Re: Emergency NavigationGary LaPook14 Jul 2012, 06:2213849g19936
Re: Emergency Navigation Was: Black boxes in navigation Now:Gary LaPook14 Jul 2012, 06:1210609g19935
Re: Emergency NavigationLu Abel14 Jul 2012, 05:0116427g19934
Re: Emergency NavigationLu Abel14 Jul 2012, 04:5215624g19933
Re: Big sunspotBill B14 Jul 2012, 03:296670g19932
Re: Emergency Navigation Was: Black boxes in navigation Now:Brad Morris14 Jul 2012, 02:588371g19931
Re: Emergency Navigation Was: Black boxes in navigation Now:Frank Reed14 Jul 2012, 02:366398g19930
Big sunspotFrank Reed14 Jul 2012, 02:256162g19929
Re: Sextant games Saturday morning in RIFrank Reed14 Jul 2012, 00:5312401g19928
Re: Emergency NavigationBrad Morris13 Jul 2012, 23:5811333g19927
Re: Emergency NavigationLu Abel13 Jul 2012, 23:4010171g19926
Re: Emergency NavigationAlexandre Eremenko13 Jul 2012, 20:436340g19925
Re: Emergency NavigationBrad Morris13 Jul 2012, 20:146573g19924
Re: Emergency NavigationFrank Reed13 Jul 2012, 19:1911928g19923
Re: Emergency Navigation Was: Black boxes in navigationNow:Tom Sult13 Jul 2012, 17:368096g19922
Re: Learn Celestial NavigationJohn Karl13 Jul 2012, 15:478411g19921
Black box.Byron Franklin13 Jul 2012, 15:335657g19920
Re: Emergency Navigation Was: Black boxes in navigation Now:G Becker13 Jul 2012, 14:266423g19919
Re: Emergency Navigation Was: Black boxes in navigation Now:Brad Morris13 Jul 2012, 12:1931850g19918
Re: A GPS storyLu Abel13 Jul 2012, 06:4411814g19917
Re: A GPS storyGeoffrey Kolbe13 Jul 2012, 06:146102g19916
Re: Emergency Navigation Was: Black boxes in navigation Now:Gary LaPook13 Jul 2012, 05:4231822g19915
Re: Emergency Navigation Was: Black boxes in navigation Now:Brad Morris13 Jul 2012, 03:2128995g19914
Re: Emergency Navigation Was: Black boxes in navigation Now:Gary LaPook13 Jul 2012, 02:4827543g19913
Teaching celestial navigationHewitt Schlereth12 Jul 2012, 23:3615638g19912
Emergency Navigation Was: Black boxes in navigation Now:Brad Morris12 Jul 2012, 23:2224028g19911
Re: A GPS storyTom Sult12 Jul 2012, 23:168623g19910
Re: Black boxes in navigationTom Sult12 Jul 2012, 22:4919672g19909
Re: Black boxes in navigationBrad Morris12 Jul 2012, 22:2017887g19908
On "black boxes" and recent posts on "learning" CNAlan S12 Jul 2012, 22:187502g19907
Re: Black boxes in navigationBrad Morris12 Jul 2012, 22:0717159g19906
Re: A GPS storyAlan S12 Jul 2012, 21:296116g19905
Re: Black boxes in navigationAlan S12 Jul 2012, 21:145596g19904
Re: Black boxes in navigationTom Sult12 Jul 2012, 20:3314337g19903
Re: Black boxes in navigationBrad Morris12 Jul 2012, 20:1714001g19902
Re: Black boxes in navigationTom Sult12 Jul 2012, 20:0912605g19901
Re: A GPS storyTom Sult12 Jul 2012, 20:0415551g19900
Black boxes in navigationFrank Reed12 Jul 2012, 20:0310843g19899
Re: Sextant games Saturday morning in RIStan K12 Jul 2012, 19:3710035g19898
Re: Learn Celestial NavigationAlan S12 Jul 2012, 19:348495g19897
A GPS storyFrank Reed12 Jul 2012, 19:2713352g19896
Re: Sextant games Saturday morning in RIFrank Reed12 Jul 2012, 19:047117g19895
Re: Sextant games Saturday morning in RIStan K12 Jul 2012, 18:259176g19894
Re: Learn Celestial NavigationFrank Reed12 Jul 2012, 17:5616079g19893
Re: Learn Celestial NavigationAlexandre Eremenko12 Jul 2012, 17:257484g19892
Re: Learn Celestial NavigationAlan S12 Jul 2012, 15:466779g19891
Re: Learn Celestial NavigationByron Franklin12 Jul 2012, 15:077088g19890
Re: Learn Celestial NavigationAlexandre Eremenko12 Jul 2012, 09:318155g19889
Sextant games Saturday morning in RIFrank Reed12 Jul 2012, 06:346477g19888
Re: Learn Celestial NavigationAlan S12 Jul 2012, 03:086043g19887
Re: Learn Celestial NavigationByron Franklin12 Jul 2012, 01:437395g19886
Re: Learn Celestial NavigationAlan S11 Jul 2012, 21:208381g19885
Re: Learn Celestial NavigationLu Abel11 Jul 2012, 19:3314057g19884
Re: Learn Celestial NavigationAlexandre Eremenko11 Jul 2012, 18:146994g19883
Re: Casio Quartz DiverRobert Wyatt11 Jul 2012, 18:107926g19882
Learn Celestial NavigationBryan Feezor11 Jul 2012, 18:066614g19881
Re: Casio Quartz DiverBill B11 Jul 2012, 17:117390g19880
Re: Casio Quartz DiverPatrick Goold11 Jul 2012, 15:4911041g19879
Re: Casio Quartz DiverBill B11 Jul 2012, 15:305678g19878
Re: Casio Quartz DiverBill B11 Jul 2012, 15:285779g19877
Re: Casio Quartz DiverBill B11 Jul 2012, 15:196727g19876
Re: Sun Moon Fix with Moon XMAndrés Ruiz10 Jul 2012, 19:056943g19875
Re: Sun Moon Fix with Moon XMAntoine Couëtte10 Jul 2012, 18:095821g19874
Re: Sun Moon Fix with Moon XMAndrés Ruiz9 Jul 2012, 12:268090g19873
Re: Board of Longitude Archive to go onlineAntoine Couëtte9 Jul 2012, 10:045808g19872
Board of Longitude Archive to go onlinePaul Hirose8 Jul 2012, 23:216341g19871
Re: Sun Moon Fix with Moon XMAndrés Ruiz6 Jul 2012, 20:281266837g19870
Re: Chart Plotting Pencil LeadsÖrjan Sandström6 Jul 2012, 19:457026g19869
Re: Sun Moon Fix with Moon XMAndrés Ruiz6 Jul 2012, 19:396332g19868
Re: Chart Plotting Pencil LeadsAlan S6 Jul 2012, 18:246073g19867
Re: Surveyors and celestialAndrés Ruiz6 Jul 2012, 17:266479g19866
Surveyors and celestialLu Abel6 Jul 2012, 17:1619477g19865
Re: Chart Plotting Pencil LeadsGreg Rudzinski6 Jul 2012, 04:457464g19864
Re: Chart Plotting Pencil LeadsAlan S6 Jul 2012, 03:516759g19863
Chart Plotting Pencil LeadsGreg Rudzinski6 Jul 2012, 00:15108443g19862
Art ShowByron Franklin6 Jul 2012, 00:13662902g19861
Re: Current Sextant ManufacturersAlan S5 Jul 2012, 23:526449g19860
Re: Leap second todayG Becker5 Jul 2012, 10:589404g19859
Re: Fw: Basque Country XIX centuryByron Franklin4 Jul 2012, 15:21282471g19858
Re: more on Amelia Earharth.a.c. van Asten4 Jul 2012, 05:366644g19857
Re: Leap second todayPaul Hirose4 Jul 2012, 03:168738g19856
More on Amelia EarhartAlan S3 Jul 2012, 23:306118g19855
2 Minute Star Finder and the Sun.Byron Franklin3 Jul 2012, 17:08196264g19854
Re: Leap second todayG Becker3 Jul 2012, 10:578006g19853
Re: Leap second todayAndrés Ruiz3 Jul 2012, 07:058248g19852
Re: Leap second todayBill B3 Jul 2012, 01:026105g19851
Re: Leap second todayJames N Wilson3 Jul 2012, 00:5912656g19850
Re: Leap second todayG Becker2 Jul 2012, 20:285756g19849
Re: Leap second todayRichard B. Langley2 Jul 2012, 20:128394g19848
Re: Leap second todayG Becker2 Jul 2012, 19:399528g19847
Re: Leap second todayGeoffrey Kolbe2 Jul 2012, 17:126798g19846
Re: Leap second todayLu Abel2 Jul 2012, 15:4212428g19845
Re: Nocturnal "toy"Andrés Ruiz2 Jul 2012, 14:536540g19844
Re: Casio Quartz DiverGreg Rudzinski2 Jul 2012, 14:516784g19843
Re: Nocturnal "toy"G Becker2 Jul 2012, 13:317358g19842
Re: Casio Quartz DiverG Becker2 Jul 2012, 13:085739g19841
An astrocompass used in flightGary LaPook2 Jul 2012, 09:106938g19840
Pioneer octant used in flightGary LaPook2 Jul 2012, 09:066968g19839
Re: Leap second todayGeoffrey Kolbe2 Jul 2012, 06:2710797g19838
Re: Leap second todayGeoffrey Kolbe2 Jul 2012, 05:045915g19837
Re: Leap second todayGreg Rudzinski2 Jul 2012, 04:146426g19836
Re: Leap second todayGary LaPook2 Jul 2012, 02:465843g19835
Re: Leap second todayBill B1 Jul 2012, 23:386619g19834
Re: Leap second todayGary LaPook1 Jul 2012, 23:0310405g19833
Re: Leap second todayRobert Bernecky1 Jul 2012, 22:136793g19832
Re: Nocturnal "toy"Sean C1 Jul 2012, 13:476845g19831
Re: Moon observations in flightGary LaPook1 Jul 2012, 10:0312613g19830
Re: Leap second todayGeoffrey Kolbe1 Jul 2012, 08:399273g19829
Re: Leap second todayHerbert Prinz1 Jul 2012, 07:427689g19828
Re: Casio Quartz DiverAlan S1 Jul 2012, 04:046477g19827
Re: Casio Quartz DiverGreg Rudzinski1 Jul 2012, 04:006493g19826
Re: Casio Quartz DiverPatrick Goold1 Jul 2012, 03:36701087g19825
Re: Casio Quartz DiverJohn Carbone1 Jul 2012, 02:589644g19824
Re: Leap second todayGary LaPook1 Jul 2012, 00:5112759g19823
Re: Leap second todayBill B1 Jul 2012, 00:295732g19822
Re: Casio Quartz DiverGreg Rudzinski1 Jul 2012, 00:267689g19821
Re: Leap second todayGreg Rudzinski1 Jul 2012, 00:131401209g19820
Re: Casio Quartz DiverBill B30 Jun 2012, 23:525972g19819
Re: Casio Quartz DiverPatrick Goold30 Jun 2012, 23:529113g19818
Re: Casio Quartz DiverGreg Rudzinski30 Jun 2012, 23:307648g19817
Re: Casio Quartz DiverBill B30 Jun 2012, 23:165842g19816
Re: Leap second todayBill B30 Jun 2012, 23:007531g19815
Re: Leap second todayGreg Rudzinski30 Jun 2012, 22:578681g19814
Re: Leap second todayLu Abel30 Jun 2012, 22:279636g19813
Re: Leap second todayBill B30 Jun 2012, 22:226714g19812
Re: Leap second todayLu Abel30 Jun 2012, 22:1714471g19811
Re: Leap second todayLu Abel30 Jun 2012, 22:1910032g19810
Re: Leap second todayBrad Morris30 Jun 2012, 22:0410230g19809
Re: Leap second todayBill B30 Jun 2012, 21:436690g19808
Re: Leap second todayRobert Bernecky30 Jun 2012, 21:365808g19807
Re: Leap second todayBill B30 Jun 2012, 21:035508g19806
Re: Leap second todayGary LaPook30 Jun 2012, 20:535483g19805
Re: Leap second todayGary LaPook30 Jun 2012, 20:526994g19804
Re: Leap second todayBill B30 Jun 2012, 20:485838g19803
Re: Leap second todayBrad Morris30 Jun 2012, 20:429711g19802
Re: Leap second todayGreg Rudzinski30 Jun 2012, 20:395780g19801
Re: Leap second todayBill B30 Jun 2012, 20:336506g19800
Re: Leap second todayAndrés Ruiz30 Jun 2012, 18:396543g19799
Re: Leap second todayLu Abel30 Jun 2012, 18:1311733g19798
Leap second todayFrank Reed30 Jun 2012, 17:137042g19797
Re: ADMIN: uploaded/attached file namesGary LaPook30 Jun 2012, 00:445538g19796
ADMIN: uploaded/attached file namesFrank Reed29 Jun 2012, 18:277518g19795
Re: Moon observations in flightGreg Rudzinski29 Jun 2012, 17:529922g19794
Re: Nocturnal "toy"Noell Wilson29 Jun 2012, 17:145856g19793
Moon observations in flightGary LaPook29 Jun 2012, 03:38500779g19792
Moon observations in flightGary LaPook28 Jun 2012, 20:25499940g19791
Re: Sun Moon Fix with Moon XMGreg Rudzinski27 Jun 2012, 22:016638g19790
Re: Sun Moon Fix with Moon XMAntoine Couëtte27 Jun 2012, 21:306129g19789
Re: Sun Moon Fix with Moon XMGreg Rudzinski27 Jun 2012, 20:35153800g19788
Re: Sun Moon Fix with Moon XMAntoine Couëtte27 Jun 2012, 19:596286g19787
Re: London Science MuseumAlexandre Eremenko27 Jun 2012, 17:089458g19786
Re: London Science MuseumAlexandre Eremenko27 Jun 2012, 16:469800g19785
Re: Sun Moon Fix with Moon XMGreg Rudzinski27 Jun 2012, 16:008064g19784
Re: London Science MuseumFred Hebard27 Jun 2012, 15:227903g19783
Re: Quartz Watch Movement ReplacementGreg Rudzinski27 Jun 2012, 15:0668184g19782
Re: Sun Moon Fix with Moon XMAntoine Couëtte27 Jun 2012, 14:287080g19781
Re: London Science MuseumGary LaPook27 Jun 2012, 08:0813925g19780
Re: London Science MuseumAlexandre Eremenko27 Jun 2012, 07:588825g19779
Re: London Science MuseumGary LaPook27 Jun 2012, 01:5511317g19778
Re: Sun Moon Fix with Moon XMMike Burkes26 Jun 2012, 23:598135g19777
Re: Sun Moon Fix with Moon XMGreg Rudzinski26 Jun 2012, 23:087197g19776
Re: Sun Moon Fix with Moon XMMike Burkes26 Jun 2012, 22:187919g19775
Re: C Plath Bubble Horizon AttachmentWerner Luehmann26 Jun 2012, 18:311451371g19774
Re: London Science Museum (Correction)Alexandre Eremenko26 Jun 2012, 16:506291g19773
London Science MuseumAlexandre Eremenko26 Jun 2012, 16:207652g19772
Sun Moon Fix with Moon XMGreg Rudzinski26 Jun 2012, 16:0571023g19771
Re: Soviet dip meter anatomy, was Mathematical principle of Soviet dipmeterBill Morris26 Jun 2012, 04:556216g19770
C Plath Bubble Horizon AttachmentBill Morris26 Jun 2012, 04:365905g19769
Re: Today's lunar observationG Becker25 Jun 2012, 21:086096g19768
Re: Today's lunar observationAntoine Couëtte25 Jun 2012, 18:498063g19767
Nocturnal "toy"G Becker25 Jun 2012, 18:356505g19766
Re: Navigation Weekend: this November?Stan K25 Jun 2012, 18:3110628g19765
Re: Sextant practice: Sun, Moon, and lunars tomorrow in RIStan K25 Jun 2012, 18:1010432g19764
Re: Navigation Weekend: this November?Stan K25 Jun 2012, 17:5511093g19763
Re: Another passing...Stan K25 Jun 2012, 17:459386g19762
Re: Ageton on an Index CardFrank Reed25 Jun 2012, 16:396004g19761
Re: Ageton on an Index CardAlan S24 Jun 2012, 22:355918g19760
Re: Compass error correctionByron Franklin24 Jun 2012, 19:516583g19759
Re: Sextant practice: Sun, Moon, and lunars tomorrow in RIFrank Reed24 Jun 2012, 06:3913294g19758
Re: 1769 navigation.Byron Franklin23 Jun 2012, 23:36250652g19757
Re: Sextant practice: Sun, Moon, and lunars tomorrow in RIFrank Reed23 Jun 2012, 23:11109300g19756
Today's lunar observationFrank Reed23 Jun 2012, 22:588739g19755
Re: Sextant practice: Sun, Moon, and lunars tomorrow inRIBill B23 Jun 2012, 22:495865g19754
Sextant practice: Sun, Moon, and lunars tomorrow in RIFrank Reed23 Jun 2012, 17:376357g19753
Navigation Weekend: this November?Frank Reed23 Jun 2012, 17:327947g19752
Another passing...Frank Reed23 Jun 2012, 17:236354g19751
Re: Casio Quartz DiverG Becker22 Jun 2012, 15:235757g19750
Casio Quartz DiverGreg Rudzinski22 Jun 2012, 14:535862g19749
Re: 1769 navigation.Byron Franklin21 Jun 2012, 20:525758g19748
Re: A break in the clouds!Sean C21 Jun 2012, 12:296558g19747
Re: Quartz Watch Movement ReplacementGreg Rudzinski20 Jun 2012, 21:556258g19746
Re: Quartz Watch Movement ReplacementGreg Rudzinski19 Jun 2012, 01:208690g19745
Nautilus NavigationJames N Wilson19 Jun 2012, 00:2217256g19744
Re: Quartz Watch Movement ReplacementBill B19 Jun 2012, 00:008214g19743
Re: Quartz Watch Movement ReplacementBill B18 Jun 2012, 23:025839g19742
Re: Quartz Watch Movement ReplacementGreg Rudzinski18 Jun 2012, 22:53298597g19741
Re: Quartz Watch Movement ReplacementAlan S18 Jun 2012, 22:395819g19740
Re: Quartz Watch Movement ReplacementAlan S18 Jun 2012, 22:345654g19739
Re: Quartz Watch Movement ReplacementAlan S18 Jun 2012, 22:305898g19738
Re: Quartz Watch Movement ReplacementMarcel Tschudin18 Jun 2012, 21:396695g19737
Re: Quartz Watch Movement ReplacementBill B18 Jun 2012, 20:295862g19736
Re: Quartz Watch Movement ReplacementGreg Rudzinski18 Jun 2012, 20:346138g19735
Re: Quartz Watch Movement ReplacementGreg Rudzinski18 Jun 2012, 20:255933g19734
Re: Quartz Watch Movement ReplacementBill B18 Jun 2012, 20:226018g19733
Re: Quartz Watch Movement ReplacementAlan S18 Jun 2012, 20:165742g19732
Re: Quartz Watch Movement ReplacementGreg Rudzinski18 Jun 2012, 18:418894g19731
Re: Quartz Watch Movement ReplacementGreg Rudzinski18 Jun 2012, 18:147224g19730
Re: Quartz Watch Movement ReplacementMarcel Tschudin18 Jun 2012, 17:369629g19729
Re: Quartz Watch Movement ReplacementGreg Rudzinski18 Jun 2012, 16:147267g19728
Re: 1769 navigation.Byron Franklin18 Jun 2012, 01:56736433g19727
Re: 1769 navigation.Byron Franklin17 Jun 2012, 23:07533413g19726
Re: Fw: Basque Country XIX centuryByron Franklin16 Jun 2012, 23:26119462g19725
Quartz Watch Movement ReplacementGreg Rudzinski16 Jun 2012, 20:57146511g19724
Re: Astro Navigation RememberedJohn Brown15 Jun 2012, 16:425957g19723
Re: 1769 navigation.Peter Hakel15 Jun 2012, 16:02235837g19722
Re: Astro Navigation RememberedGeoffrey Kolbe15 Jun 2012, 15:055666g19721
Direct and Inverse Solutions with Geodetic Latitude in Terms ofLongitude for Rhumb Line SailingAndrés Ruiz15 Jun 2012, 12:056829g19720
Astro Navigation RememberedJohn Brown15 Jun 2012, 11:335762g19719
Re: 1769 navigation.Paul Hirose15 Jun 2012, 04:446922g19718
Re: 1769 navigation.Greg Rudzinski14 Jun 2012, 18:41159295g19717
Re: 1769 navigation.Byron Franklin14 Jun 2012, 16:477753g19716
Re: Sextant vs. Camera Sea TrialGeoffrey Kolbe14 Jun 2012, 06:205436g19715
Re: Sextant vs. Camera Sea TrialAlan S13 Jun 2012, 21:235832g19714
Re: Sextant vs. Camera Sea TrialHewitt Schlereth13 Jun 2012, 19:559194g19713
Re: 1769 navigation.Alexandre Eremenko13 Jun 2012, 19:346988g19712
Re: 1769 navigation.Antoine Couëtte13 Jun 2012, 19:265862g19711
Re: Sextant vs. Camera Sea TrialHewitt Schlereth13 Jun 2012, 16:5010769g19710
1769 navigation.Byron Franklin13 Jun 2012, 15:596328g19709
Re: Nautical Art Show.Byron Franklin13 Jun 2012, 13:23415590g19708
Re: Sextant vs. Camera Sea TrialGreg Rudzinski12 Jun 2012, 23:346920g19707
Re: Nautical Art Show.Byron Franklin12 Jun 2012, 22:195729g19706
Re: Sextant vs. Camera Sea TrialAlan S12 Jun 2012, 21:548594g19705
Re: Sextant vs. Camera Sea TrialGreg Rudzinski12 Jun 2012, 20:30103032g19704
Sextant vs. Camera Sea TrialGreg Rudzinski12 Jun 2012, 16:458765g19703
Re: Nautical Art Show.Byron Franklin12 Jun 2012, 15:3979094g19702
Re: Nautical Art Show.Alan S11 Jun 2012, 16:596104g19701
Re: Nautical Art Show.Luc Desmedt11 Jun 2012, 14:476786g19700
Re: Nautical Art Show.Byron Franklin11 Jun 2012, 13:53612154g19699
Navigator-formatted lat/lon on tvFrank Reed11 Jun 2012, 02:346357g19698
Re: Taking sights at Beavertail...Stan K11 Jun 2012, 01:368549g19697
Re: Nautical Art Show.Byron Franklin10 Jun 2012, 19:46279024g19696
Re: Taking sights at Beavertail...Dave Walden10 Jun 2012, 17:195524g19695
Re: Taking sights at Beavertail...Antoine Couëtte10 Jun 2012, 15:076905g19694
Taking sights at Beavertail...Frank Reed10 Jun 2012, 13:565697g19693
Re: IMCCE ephemeris inaccurateAntoine Couëtte10 Jun 2012, 07:327498g19692
Re: Nautical Art Show.Byron Franklin10 Jun 2012, 01:12435703g19691
Re: Nautical Art Show.Dave Walden9 Jun 2012, 22:0169513g19690
Re: Nautical Art Show.Andrés Ruiz9 Jun 2012, 12:136037g19689
Re: Nautical Art Show.Andrés Ruiz9 Jun 2012, 11:558072g19688
Re: Transit of venus tomorrow, don't miss it, you won't get another chance.Larry Smith9 Jun 2012, 04:516403g19687
IMCCE ephemeris inaccuratePaul Hirose9 Jun 2012, 04:1510164g19686
Re: A break in the clouds!Greg Rudzinski8 Jun 2012, 13:427270g19685
Re: A break in the clouds!Andrés Ruiz8 Jun 2012, 05:54114323g19684
Re: A break in the clouds!Gary LaPook7 Jun 2012, 19:16782896g19683
Re: Sunset TOV Daytime Venus LOP by CameraBrad Morris7 Jun 2012, 01:419732g19682
Nautical Art Show.Byron Franklin6 Jun 2012, 22:42277091g19681
Re: Sunset TOV Daytime Venus LOP by CameraGreg Rudzinski6 Jun 2012, 22:026448g19680
Re: A break in the clouds!Stan K6 Jun 2012, 20:528163g19679
Re: Sunset TOV Daytime Venus LOP by CameraBrad Morris6 Jun 2012, 19:298994g19678
Re: Sunset TOV Daytime Venus LOP by CameraAntoine Couëtte6 Jun 2012, 17:535793g19677
Re: Sunset TOV Daytime Venus LOP by CameraGreg Rudzinski6 Jun 2012, 17:387732g19676
Sunset TOV Daytime Venus LOP by CameraGreg Rudzinski6 Jun 2012, 15:13273412g19675
Tall Ships and ArtByron Franklin6 Jun 2012, 13:375810g19674
The Adventure of a 21st Century TOV PhotoMarcel Tschudin6 Jun 2012, 09:561682387g19673
The Adventure of a 21st Century TOV PhotoMarcel Tschudin6 Jun 2012, 09:3112932g19672
Re: A break in the clouds!Gary LaPook6 Jun 2012, 09:23634417g19671
Re: Transit of venus tomorrow, don't miss it, you won't get another chance.h.a.c. van Asten6 Jun 2012, 08:245895g19670
Re: A break in the clouds!Greg R_6 Jun 2012, 03:347597g19669
Re: Clear Skies in Laguna BeachJames N Wilson6 Jun 2012, 02:436330g19668
Re: A break in the clouds!Greg Rudzinski6 Jun 2012, 01:566119g19667
Re: A break in the clouds!Alan S6 Jun 2012, 01:555752g19666
Re: A break in the clouds!Greg Rudzinski6 Jun 2012, 01:4542473g19665
Re: A break in the clouds!Greg R_6 Jun 2012, 01:447355g19664
Re: A break in the clouds!Brad Morris6 Jun 2012, 01:368915g19663
Re: A break in the clouds!Bill B6 Jun 2012, 01:016425g19662
Re: A break in the clouds!Dave Walden6 Jun 2012, 00:466093g19661
Re: A break in the clouds!Greg Rudzinski5 Jun 2012, 23:4834945g19660
A break in the clouds!Patrick Goold5 Jun 2012, 22:346284g19659
Re: Transit of venus tomorrow, don't miss it, you won't get another chance.Greg Rudzinski5 Jun 2012, 14:556579g19658
Re: Simplified Bris Sextant (calibration)h.a.c. van Asten5 Jun 2012, 13:075884g19657
Re: Transit of venus tomorrow, don't miss it, you won't getanother chance.Patrick Goold5 Jun 2012, 11:537586g19656
Re: Transit of venus tomorrow, don't miss it, you won't get another chance.Greg R_5 Jun 2012, 05:226992g19655
Transit of venus tomorrow, don't miss it, you won't get another chance.Gary LaPook5 Jun 2012, 04:486555g19654
Re: C.Bris 1st Ed.Greg Rudzinski5 Jun 2012, 04:186330g19653
Re: T-Plotter CompactGreg Rudzinski5 Jun 2012, 03:55322168g19652
Re: T-Plotter CompactGreg Rudzinski4 Jun 2012, 19:51529406g19651
Re: T-Plotter CompactGreg Rudzinski3 Jun 2012, 21:09689591g19650
Out of OfficeNed Reiter2 Jun 2012, 08:045277g19649
C.Bris 1st Ed.Greg Rudzinski1 Jun 2012, 23:5968509g19648
Transits of Venus in the distant 21st century...Frank Reed1 Jun 2012, 19:1511516g19647
Re: Wulf on Venus transits of 1761 & 1769Marcel Tschudin1 Jun 2012, 17:087066g19646
Re: Wulf on Venus transits of 1761 & 1769Alexandre Eremenko1 Jun 2012, 15:566591g19645
Wulf on Venus transits of 1761 & 1769Patrick Goold1 Jun 2012, 15:3311488g19644
Re: Two-body fix caveatDave Walden1 Jun 2012, 11:285942g19643
Re: Two-body fix caveath.a.c. van Asten1 Jun 2012, 05:325982g19642
Re: Camera FAR 2nd Ed.Bill B1 Jun 2012, 02:305635g19641
Group sight-taking opportunities: June, July in RIFrank Reed31 May 2012, 20:029231g19640
Re: Camera FAR 2nd Ed.Andrés Ruiz31 May 2012, 06:246903g19639
Re: Camera FAR 2nd Ed.Greg Rudzinski30 May 2012, 22:196146g19638
Re: Camera FAR 2nd Ed.Marcel Tschudin30 May 2012, 21:559275g19637
Re: Camera FAR 2nd Ed.Greg Rudzinski30 May 2012, 19:046051g19636
Re: Camera FAR 2nd Ed.Greg Rudzinski30 May 2012, 16:0910715g19635
Re: Camera FAR 2nd Ed.Marcel Tschudin30 May 2012, 15:1813384g19634
Re: Camera FAR 2nd Ed.Greg Rudzinski30 May 2012, 14:319474g19633
Re: Camera FAR 2nd Ed.Marcel Tschudin30 May 2012, 11:0811292g19632
Camera FAR 2nd Ed.Greg Rudzinski30 May 2012, 01:127355g19631
Re: HO 229 Vol 1- 5 on eBayDave Walden27 May 2012, 09:596081g19630
Re: StadimeterDave Walden27 May 2012, 09:566432g19629
HO 229 Vol 1- 5 on eBayNoell Wilson26 May 2012, 12:525925g19628
Re: StadimeterByron Franklin25 May 2012, 23:586463g19627
Re: StadimeterPeter Hollings24 May 2012, 16:199340g19626
Re: Celestaire web siteGreg R_24 May 2012, 16:078102g19625
Plath AH on eBayPaul Saffo24 May 2012, 15:179266g19624
Re: Transit of Venus PicturesGary LaPook24 May 2012, 06:518912g19623
Re: partial eclipseGary LaPook24 May 2012, 06:5012596g19622
Re: Transit of Venus PicturesGary LaPook24 May 2012, 06:468813g19621
Re: partial eclipseJames N Wilson24 May 2012, 04:129887g19620
Re: Transit of Venus PicturesGreg Rudzinski24 May 2012, 02:49255595g19619
Re: Transit of Venus PicturesGreg Rudzinski24 May 2012, 02:38207851g19618
Re: Transit of Venus PicturesGary LaPook24 May 2012, 01:21207890g19617
Re: recommendation for slide rule ? BygraveAlan S23 May 2012, 22:165980g19616
Re: Celestaire web siteBill B23 May 2012, 21:545504g19615
Re: Celestaire web siteKen Gebhart23 May 2012, 21:215455g19614
Celestaire web siteBill B23 May 2012, 20:175795g19613
Re: recommendation for slide rule ? BygraveHewitt Schlereth23 May 2012, 20:019862g19612
Re: Transit of Venus PicturesGreg Rudzinski23 May 2012, 19:4990197g19611
Transit of Venus PicturesGreg Rudzinski23 May 2012, 19:1623754g19610
StadimeterByron Franklin23 May 2012, 18:549877g19609
Re: partial eclipseh.a.c. van Asten23 May 2012, 09:375924g19608
Re: recommendation for slide rule ? BygraveGreg Rudzinski22 May 2012, 22:037798g19607
Re: recommendation for slide rule ? BygraveAlan S22 May 2012, 21:396382g19606
Re: partial eclipseRandall Morrow22 May 2012, 14:166419g19605
Re: partial eclipsePeter Hakel22 May 2012, 05:26612044g19604
Re: Question for Astra usersBill B21 May 2012, 19:175963g19603
Re: partial eclipseh.a.c. van Asten21 May 2012, 19:085928g19602
Re: partial eclipseGary LaPook21 May 2012, 16:599211g19601
Re: Question for Astra usersAlan S21 May 2012, 15:256740g19600
Re: partial eclipseG Becker21 May 2012, 14:375964g19599
Re: partial eclipseh.a.c. van Asten21 May 2012, 09:065856g19598
Partial eclipseGary LaPook21 May 2012, 08:05387451g19597
Re: Question for Astra usersGreg R_21 May 2012, 06:588018g19596
Question for Astra usersGreg R_21 May 2012, 06:387434g19595
Re: technique for sighting affect accuracyGreg Rudzinski21 May 2012, 02:30580834g19594
Re: technique for sighting affect accuracyAlan S20 May 2012, 22:176940g19593
Re: Accuracy of the Time SightPaul Hirose20 May 2012, 21:515722g19592
Re: Accuracy of the Time SightPaul Pauliukonis20 May 2012, 19:545549g19591
Re: technique for sighting affect accuracyPaul Pauliukonis20 May 2012, 19:516310g19590
Re: Accuracy of the Time SightGary LaPook20 May 2012, 19:4310859g19589
Re: Bowditch long term almanacÖrjan Sandström20 May 2012, 19:006356g19588
Accuracy of the Time SightPaul Pauliukonis20 May 2012, 18:5966623g19587
Re: Bowditch long term almanach.a.c. van Asten20 May 2012, 14:386227g19586
Re: Bowditch long term almanach.a.c. van Asten20 May 2012, 13:575821g19585
Re: Bowditch long term almanacGeoffrey Kolbe20 May 2012, 12:325513g19584
Re: Bowditch long term almanacÖrjan Sandström20 May 2012, 10:275923g19583
Re: Bowditch long term almanacÖrjan Sandström20 May 2012, 10:237394g19582
Re: Bowditch long term almanacGeoffrey Kolbe20 May 2012, 09:206692g19581
Bowditch long term almanacGeoffrey Kolbe20 May 2012, 09:067869g19580
Re: Bowditch long term almanacÖrjan Sandström20 May 2012, 08:077480g19579
Re: Bowditch long term almanach.a.c. van Asten20 May 2012, 07:377162g19578
Re: Bowditch long term almanacGeoffrey Kolbe20 May 2012, 06:226901g19577
Re: Bowditch long term almanacGeoffrey Kolbe20 May 2012, 05:576188g19576
Re: Bowditch long term almanacGary LaPook20 May 2012, 01:1513954g19575
Re: Bowditch long term almanacHewitt Schlereth19 May 2012, 21:228335g19574
Re: Bowditch long term almanacÖrjan Sandström19 May 2012, 19:1488263g19573
Re: Bowditch long term almanacGeoffrey Kolbe19 May 2012, 07:156337g19572
Re: Great Circle.Byron Franklin19 May 2012, 00:325970g19571
Re: Bowditch long term almanacÖrjan Sandström18 May 2012, 23:5767355g19570
Re: Bowditch long term almanacGeoffrey Kolbe18 May 2012, 21:3112746g19569
Re: Bowditch long term almanacÖrjan Sandström18 May 2012, 19:5012104g19568
Re: Bowditch long term almanacGeoffrey Kolbe18 May 2012, 19:056682g19567
Bowditch long term almanacÖrjan Sandström18 May 2012, 18:236079g19566
Re: air navigation training, 1942Andrés Ruiz18 May 2012, 06:217551g19565
Re: Swiss WatchesGreg Rudzinski18 May 2012, 00:316364g19564
Re: Swiss WatchesKen Muldrew17 May 2012, 23:168534g19563
Air navigation training, 1942Paul Hirose17 May 2012, 22:455254g19562
Re: Swiss WatchesGreg Rudzinski17 May 2012, 16:096270g19561
Swiss WatchesW F Jones16 May 2012, 21:246140g19560
Re: Sextant 1090 International - Never UsedKen Muldrew16 May 2012, 20:599183g19559
Re: technique for sighting affect accuracyGreg R_16 May 2012, 17:378635g19558
Re: Sextant 1090 International - Never UsedFrank Reed16 May 2012, 17:106300g19557
Re: technique for sighting affect accuracyBill B16 May 2012, 17:028125g19556
Re: Sextant 1090 International - Never UsedAlexandre Eremenko16 May 2012, 16:376905g19555
Re: Sextant 1090 International - Never UsedMike Burkes16 May 2012, 16:1312060g19554
Technique for sighting affect accuracyRandall Morrow16 May 2012, 14:357433g19553
Re: David White sextant with bubble mod?G Becker16 May 2012, 12:245791g19552
Re: David White sextant with bubble mod?Dave Walden15 May 2012, 23:265722g19551
PolarizersGreg Rudzinski15 May 2012, 23:19200502g19550
David White sextant with bubble mod?Dave Walden15 May 2012, 23:145494g19549
Re: Simplified Bris Sextant (calibration)Bill B15 May 2012, 21:356834g19548
Re: Simplified Bris Sextant (calibration)Greg Rudzinski15 May 2012, 20:0137144g19547
Re: Simplified Bris Sextant (calibration)Greg Rudzinski15 May 2012, 19:21124724g19546
Re: Simplified Bris Sextant (calibration)Bill B15 May 2012, 18:416739g19545
Link to PDF of Dreisonstock (HO 208)Örjan Sandström15 May 2012, 15:226475g19544
Re: Sextant 1090 International - Never UsedFrank Reed15 May 2012, 14:557072g19543
Re: Sextant 1090 International - Never UsedFrank Reed15 May 2012, 14:4910830g19542
Re: Sextant 1090 International - Never UsedGary LaPook15 May 2012, 14:2810760g19541
Re: Sextant 1090 International - Never UsedPatrick Goold15 May 2012, 14:068435g19540
Re: Sextant 1090 International - Never UsedPhilip Lange15 May 2012, 13:206502g19539
Sextant 1090 International - Never UsedDave Walden15 May 2012, 12:065801g19538
Re: Simplified Bris Sextant (calibration)Greg Rudzinski15 May 2012, 04:55112336g19537
Re: Simplified Bris Sextant (calibration)Alexandre Eremenko15 May 2012, 04:346339g19536
Re: Simplified Bris Sextant (calibration)Greg Rudzinski15 May 2012, 02:30100886g19535
Re: GPS InterferenceGary LaPook14 May 2012, 23:5813852g19534
Re: Great Circle on the Star Finder.Byron Franklin14 May 2012, 15:396435g19533
Re: T-Plotter Compact (reviewed)Greg Rudzinski14 May 2012, 00:45952497g19532
Re: Radioactivity againAlan S13 May 2012, 21:245868g19531
Re: Radioactivity againGary LaPook13 May 2012, 21:119300g19530
Re: Radioactivity againAlexandre Eremenko13 May 2012, 20:576155g19529
Radioactivity againGary LaPook13 May 2012, 20:397389g19528
Great Circle on the Star Finder.Byron Franklin13 May 2012, 20:035988g19527
Re: Cell for a SailorGreg Rudzinski12 May 2012, 21:276192g19526
Re: Cell for a SailorAlan S12 May 2012, 21:085615g19525
Re: Simplified Bris Sextant (calibration)Greg Rudzinski12 May 2012, 17:1012447g19524
Re: Simplified Bris Sextant (calibration)Greg Rudzinski12 May 2012, 04:05311198g19523
Re: Old Sextant picturesAlan S11 May 2012, 22:465888g19522
Re: longitude by lunar distanceDoug Rynda11 May 2012, 21:366536g19521
Re: MoonriseGary LaPook11 May 2012, 07:3711605g19520
Re: Longitude by SunsetMarcel Tschudin11 May 2012, 04:368943g19519
Re: MoonriseAlexandre Eremenko11 May 2012, 04:196878g19518
Re: MoonriseMarcel Tschudin11 May 2012, 03:548000g19517
Re: Positioning of 7 x 35mm monocular on Astra IIIB sextantKen Gebhart11 May 2012, 02:317001g19516
Re: Positioning of 7 x 35mm monocular on Astra IIIBsextantBill B10 May 2012, 22:535783g19515
Re: Positioning of 7 x 35mm monocular on Astra IIIB sextantBill B10 May 2012, 22:276827g19514
Re: Simplified Bris SextantBill B10 May 2012, 20:155712g19513
Re: Simplified Bris SextantGreg Rudzinski10 May 2012, 19:25803896g19512
Re: Simplified Bris SextantAlexandre Eremenko10 May 2012, 19:067429g19511
Re: Positioning of 7 x 35mm monocular on Astra IIIB sextantGreg Rudzinski10 May 2012, 18:046257g19510
Re: Simplified Bris SextantGreg Rudzinski10 May 2012, 18:125778g19509
Re: longitude by lunar distanceFrank Reed10 May 2012, 18:0313968g19508
Re: longitude by lunar distanceAlexandre Eremenko10 May 2012, 18:047057g19507
Re: Simplified Bris SextantAlexandre Eremenko10 May 2012, 17:576044g19506
Longitude by lunar distancePaul Pauliukonis10 May 2012, 17:427118g19505
Re: SimexGreg Rudzinski10 May 2012, 17:396053g19504
Positioning of 7 x 35mm monocular on Astra IIIB sextantAlan S10 May 2012, 17:286949g19503
Re: SimexJSB10 May 2012, 17:156067g19502
Re: Simplified Bris SextantGreg Rudzinski10 May 2012, 16:32601060g19501
Moonrise II, IIIAlexandre Eremenko10 May 2012, 15:355586g19500
Re: Longitude by SunsetGeorge Brandenburg10 May 2012, 14:286954g19499
Re: Simplified Bris SextantAlexandre Eremenko10 May 2012, 14:276524g19498
Re: Simplified Bris SextantGreg Rudzinski10 May 2012, 14:046620g19497
Re: 10 DmG Becker10 May 2012, 11:266012g19496
Re: Simplified Bris SextantAlexandre Eremenko10 May 2012, 05:215597g19495
Re: Simplified Bris SextantGreg Rudzinski10 May 2012, 04:57305755g19494
MoonriseAlexandre Eremenko10 May 2012, 04:105479g19493
Re: 10 DmAlexandre Eremenko10 May 2012, 03:336584g19492
Re: 10 DmBrendan Kinch10 May 2012, 03:1669922g19491
10 DMPeter Hakel10 May 2012, 02:557323g19490
Re: Simplified Bris SextantGreg Rudzinski9 May 2012, 20:156178g19489
Re: Simplified Bris SextantAlexandre Eremenko9 May 2012, 19:565900g19488
Re: Simplified Bris SextantGreg Rudzinski9 May 2012, 16:51119437g19487
Re: Sextants and the WW2Greg Rudzinski9 May 2012, 16:406079g19486
Re: Sextants and the WW2Bill Morris9 May 2012, 16:09594264g19485
Re: Simplified Bris SextantGreg Rudzinski9 May 2012, 15:41316062g19484
Re: AN5954 bubble octant by Bausch and LombAlexandre Eremenko9 May 2012, 13:158049g19483
Re: Longitude by SunsetMarcel Tschudin9 May 2012, 10:0013718g19482
Re: AN5954 bubble octant by Bausch and LombGary LaPook9 May 2012, 08:1010194g19481
Re: Daytime Venus Rising Dip ShortGreg Rudzinski9 May 2012, 05:378855g19480
Re: Daytime Venus Rising Dip ShortBill B9 May 2012, 04:136282g19479
T-Plotter CompactPeter Hakel9 May 2012, 02:396306g19478
Re: AN5954 bubble octant by Bausch and LombAlexandre Eremenko8 May 2012, 23:527122g19477
Re: Longitude by SunsetGeorge Brandenburg8 May 2012, 21:0310326g19476
Re: Simplified Bris SextantLarry Smith8 May 2012, 17:365585g19475
Re: Longitude by SunsetGary LaPook8 May 2012, 16:558311g19474
Re: AN5954 bubble octant by Bausch and LombGary LaPook8 May 2012, 17:1124153g19473
Re: Simplified Bris SextantÖrjan Sandström8 May 2012, 16:529343g19472
Re: Simplified Bris SextantGreg Rudzinski8 May 2012, 14:587136g19471
Re: AN5954 bubble octant by Bausch and LombAlexandre Eremenko8 May 2012, 12:5912826g19470
Re: Longitude by SunsetAlexandre Eremenko8 May 2012, 12:525899g19469
Re: Simplified Bris SextantG Becker8 May 2012, 12:325750g19468
Re: Longitude by SunsetMarcel Tschudin8 May 2012, 12:296778g19467
Re: Longitude by SunsetMarcel Tschudin8 May 2012, 12:088819g19466
Re: AN5954 bubble octant by Bausch and LombGary LaPook8 May 2012, 09:2030613g19465
Re: Longitude by SunsetGary LaPook8 May 2012, 07:5212621g19464
Re: Simplified Bris SextantGreg Rudzinski8 May 2012, 03:527378g19463
Re: Simplified Bris SextantAlexandre Eremenko8 May 2012, 03:157334g19462
Simplified Bris SextantGreg Rudzinski8 May 2012, 02:37108378g19461
Re: Longitude by SunsetAlexandre Eremenko8 May 2012, 02:165867g19460
Re: Longitude by SunsetAlexandre Eremenko8 May 2012, 02:096988g19459
Re: Longitude by SunsetAlexandre Eremenko8 May 2012, 02:066147g19458
Re: Longitude by SunsetMarcel Tschudin7 May 2012, 21:157751g19457
Re: Longitude by SunsetBill B7 May 2012, 20:496818g19456
Re: Longitude by SunsetGreg Rudzinski7 May 2012, 19:346232g19455
Re: Longitude by Sunseth.a.c. van Asten7 May 2012, 19:307571g19454
Re: Longitude by SunsetAlexandre Eremenko7 May 2012, 19:186392g19453
Re: Longitude by SunsetAlexandre Eremenko7 May 2012, 19:156511g19452
Sextants and the WW2Andrés Ruiz7 May 2012, 18:07567512g19451
Re: Longitude by SunsetGreg Rudzinski7 May 2012, 17:43549924g19450
Re: Longitude by SunsetGreg Rudzinski7 May 2012, 17:246200g19449
Re: Longitude by SunsetGreg Rudzinski7 May 2012, 17:115719g19448
Re: Longitude by SunsetGreg Rudzinski7 May 2012, 17:047836g19447
Re: Longitude by SunsetAlexandre Eremenko7 May 2012, 16:277324g19446
Re: Longitude by SunsetAlexandre Eremenko7 May 2012, 16:247275g19445
Re: Longitude by SunsetGreg Rudzinski7 May 2012, 15:25190592g19444
Re: Longitude by SunsetGreg Rudzinski7 May 2012, 15:116340g19443
Re: Longitude by SunsetAlexandre Eremenko7 May 2012, 14:067777g19442
Re: Longitude by SunsetAlexandre Eremenko7 May 2012, 14:016457g19441
Re: Pilot avoids collision with VenusTom Sult7 May 2012, 13:4314394g19440
Re: Longitude by SunsetMarcel Tschudin7 May 2012, 12:446165g19439
Re: Longitude by SunsetMarcel Tschudin7 May 2012, 12:099896g19438
Re: Longitude by SunsetGreg Rudzinski7 May 2012, 05:53110783g19437
Re: Instrument for solving spherical trianglesGary LaPook7 May 2012, 04:346382g19436
Re: Longitude by SunsetGreg Rudzinski7 May 2012, 04:22212885g19435
Re: Longitude by SunsetGreg Rudzinski7 May 2012, 03:40193734g19434
Re: Longitude by SunsetGary LaPook7 May 2012, 02:5313737g19433
Re: Longitude by SunsetAlexandre Eremenko7 May 2012, 01:327546g19432
Re: Longitude by SunsetAlexandre Eremenko7 May 2012, 01:078016g19431
Re: Longitude by SunsetGreg Rudzinski7 May 2012, 01:006601g19430
Re: Longitude by SunsetGary LaPook7 May 2012, 00:598264g19429
Re: Longitude by SunsetAlexandre Eremenko7 May 2012, 00:325932g19428
Re: Longitude by SunsetAlexandre Eremenko7 May 2012, 00:297468g19427
Re: Longitude by SunsetGreg Rudzinski7 May 2012, 00:298665g19426
Re: Longitude by SunsetAlexandre Eremenko7 May 2012, 00:146153g19425
Re: Longitude by SunsetMarcel Tschudin6 May 2012, 23:2712130g19424
Re: Longitude by SunsetMarcel Tschudin6 May 2012, 22:549534g19423
Re: Longitude by Sunseth.a.c. van Asten6 May 2012, 20:086141g19422
Re: Longitude by SunsetGary LaPook6 May 2012, 20:0010439g19421
Re: Longitude by SunsetGreg Rudzinski6 May 2012, 19:277302g19420
Re: Longitude by Sunseth.a.c. van Asten6 May 2012, 19:225660g19419
Re: Daytime Venus Rising Dip ShortGary LaPook6 May 2012, 18:5812321g19418
Re: Longitude by SunsetGary LaPook6 May 2012, 18:4612418g19417
Re: Longitude by SunsetAlexandre Eremenko6 May 2012, 16:455796g19416
Re: Longitude by SunsetMarcel Tschudin6 May 2012, 15:239211g19415
Re: Daytime Venus Rising Dip ShortRobert Eno6 May 2012, 14:526952g19414
Re: Instrument for solving spherical trianglesAlexandre Eremenko6 May 2012, 14:176191g19413
Re: Daytime Venus Rising Dip ShortAlexandre Eremenko6 May 2012, 14:085605g19412
Re: Longitude by SunsetAlexandre Eremenko6 May 2012, 14:065951g19411
Re: Instrument for solving spherical trianglesWolfgang Köberer6 May 2012, 10:056841g19410
Re: Daytime Venus Rising Dip ShortGary LaPook6 May 2012, 09:16225547g19409
Re: Daytime Venus Rising Dip ShortGary LaPook6 May 2012, 09:112313707g19408
Re: Longitude by SunsetMarcel Tschudin6 May 2012, 08:449152g19407
Re: Daytime Venus Rising Dip ShortGeoffrey Kolbe6 May 2012, 07:225535g19406
Re: Daytime Venus Rising Dip ShortGary LaPook6 May 2012, 04:59832623g19405
Re: Pilot avoids collision with VenusGary LaPook6 May 2012, 03:2614572g19404
Re: Pilot avoids collision with VenusTom Sult6 May 2012, 02:1111805g19403
Re: Pilot avoids collision with VenusGary LaPook6 May 2012, 00:4111897g19402
Longitude by SunsetAlexandre Eremenko5 May 2012, 22:0612945g19401
Re: Longitude by Sunrise exampleh.a.c. van Asten5 May 2012, 18:576423g19400
Re: Natural vs. Bubble Horizon LOP Plot DistributionGreg Rudzinski5 May 2012, 18:497206g19399
Re: Natural vs. Bubble Horizon LOP Plot Distributionh.a.c. van Asten5 May 2012, 18:176492g19398
Re: Daytime Venus Rising Dip ShortHewitt Schlereth5 May 2012, 17:4317136g19397
Re: Daytime Venus Rising Dip ShortAlexandre Eremenko5 May 2012, 17:376756g19396
Re: Daytime Venus Rising Dip ShortAlexandre Eremenko5 May 2012, 17:346286g19395
Natural vs. Bubble Horizon LOP Plot DistributionGreg Rudzinski5 May 2012, 17:02339617g19394
Re: Daytime Venus Rising Dip ShortGreg Rudzinski5 May 2012, 16:136757g19393
Re: Daytime Venus Rising Dip ShortAlexandre Eremenko5 May 2012, 16:076786g19392
Re: Daytime Venus Rising Dip ShortGreg Rudzinski5 May 2012, 16:07233314g19391
Re: Daytime Venus Rising Dip ShortGreg Rudzinski5 May 2012, 15:0740823g19390
Re: Pilot avoids collision with VenusTom Sult5 May 2012, 15:0319049g19389
Re: Sailing Tragety In Southern CaliforniaTom Sult5 May 2012, 14:519336g19388
Re: Daytime Venus Rising Dip ShortAlexandre Eremenko5 May 2012, 14:3510522g19387
Re: AN5954 bubble octant by Bausch and LombAlexandre Eremenko5 May 2012, 14:316899g19386
Re: Sailing Tragety In Southern CaliforniaAlan S5 May 2012, 13:266143g19385
Re: Pilot avoids collision with VenusGary LaPook5 May 2012, 08:351127641g19384
Re: Sailing Tragety In Southern CaliforniaBill B5 May 2012, 08:048715g19383
Re: Daytime Venus Rising Dip ShortGary LaPook5 May 2012, 07:5812651g19382
Re: Daytime Venus Rising Dip ShortGary LaPook5 May 2012, 07:5716954g19381
Re: AN5954 bubble octant by Bausch and LombGary LaPook5 May 2012, 07:33671499g19380
Sailing Tragety In Southern CaliforniaGreg Rudzinski5 May 2012, 00:567329g19379
Re: AN5954 bubble octant by Bausch and LombAlexandre Eremenko4 May 2012, 22:398553g19378
Re: AN5954 bubble octant by Bausch and LombGary LaPook4 May 2012, 22:1111581g19377
AN5954 bubble octant by Bausch and LombAlexandre Eremenko4 May 2012, 20:536842g19376
Re: Daytime Venus Rising Dip ShortHewitt Schlereth4 May 2012, 20:0115040g19375
Re: Daytime Venus Rising Dip ShortGreg Rudzinski4 May 2012, 18:388095g19374
Re: Daytime Venus Rising Dip ShortGreg Rudzinski4 May 2012, 15:1410083g19373
Re: Daytime Venus Rising Dip ShortGary LaPook4 May 2012, 07:4814458g19372
Re: Franks Lunars calculator questionsAlexandre Eremenko4 May 2012, 04:327608g19371
Re: Fotographs (was: Daytime Venus)Dave Walden4 May 2012, 02:135770g19370
Franks Lunars calculator questionsBill B3 May 2012, 23:116752g19369
Re: Daytime Venus Rising Dip ShortBill B3 May 2012, 22:546617g19368
Re: Daytime Venus Rising Dip ShortAlexandre Eremenko3 May 2012, 22:456501g19367
Re: Daytime Venus Rising Dip ShortGreg Rudzinski3 May 2012, 22:396001g19366
Re: Fotographs (was: Daytime Venus)Alexandre Eremenko3 May 2012, 22:325768g19365
Re: Fotographs (was: Daytime Venus)Greg Rudzinski3 May 2012, 22:276105g19364
Fotographs (was: Daytime Venus)Alexandre Eremenko3 May 2012, 22:226459g19363
Re: Daytime Venus Rising Dip ShortGreg Rudzinski3 May 2012, 22:206263g19362
Re: Daytime Venus Rising Dip ShortAlexandre Eremenko3 May 2012, 22:147575g19361
Re: Daytime Venus Rising Dip ShortBill B3 May 2012, 21:575750g19360
Re: Daytime Venus Rising Dip ShortGreg Rudzinski3 May 2012, 20:5045429g19359
Daytime Venus Rising Dip ShortGreg Rudzinski3 May 2012, 19:1957394g19358
Re: Are higher altitude sights inherently lessaccurate?Geoffrey Kolbe3 May 2012, 08:187606g19357
Re: Are higher altitude sights inherently lessaccurate?Alexandre Eremenko3 May 2012, 03:298062g19356
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko3 May 2012, 03:067045g19355
Re: Are higher altitude sights inherently less accurate?John Karl3 May 2012, 02:2341931g19354
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski2 May 2012, 23:229132g19353
Re: Navy MK 5 Octant Using Natural HorizonGary LaPook2 May 2012, 21:3517723g19352
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko2 May 2012, 21:217461g19351
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko2 May 2012, 20:409625g19350
Re: Are higher altitude sights inherently lessaccurate?Geoffrey Kolbe2 May 2012, 19:506919g19349
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski2 May 2012, 19:417705g19348
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko2 May 2012, 18:599002g19347
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski2 May 2012, 17:5111146g19346
Re: Are higher altitude sights inherently less accurate?Alexandre Eremenko2 May 2012, 15:546794g19345
Re: Are higher altitude sights inherently less accurate?Örjan Sandström2 May 2012, 15:425970g19344
Are higher altitude sights inherently less accurate?Randall Morrow2 May 2012, 14:236135g19343
Re: SupermoonG Becker2 May 2012, 10:225837g19342
Re: Bowditch (2002) Table 17Bill B2 May 2012, 05:346198g19341
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski1 May 2012, 23:30213858g19340
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko1 May 2012, 23:086079g19339
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski1 May 2012, 22:5712589g19338
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko1 May 2012, 22:536109g19337
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski1 May 2012, 22:369594g19336
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko1 May 2012, 22:177824g19335
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski1 May 2012, 21:5410239g19334
Re: SupermoonAlexandre Eremenko1 May 2012, 21:446147g19333
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko1 May 2012, 21:376714g19332
SupermoonGary LaPook1 May 2012, 21:367138g19331
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko1 May 2012, 21:276365g19330
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski1 May 2012, 19:109207g19329
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski1 May 2012, 18:387978g19328
Cook's I-st voyage logbooksAlexandre Eremenko1 May 2012, 18:096939g19327
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko1 May 2012, 17:526776g19326
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko1 May 2012, 17:436347g19325
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski1 May 2012, 17:298770g19324
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski1 May 2012, 15:3910999g19323
Re: Navy MK 5 Octant Using Natural HorizonJames N Wilson1 May 2012, 14:346748g19322
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko1 May 2012, 12:435688g19321
Re: Bowditch (2002) Table 17Gary LaPook1 May 2012, 09:46942690g19320
Re: Bowditch (2002) Table 17h.a.c. van Asten1 May 2012, 07:546732g19319
Re: Bowditch (2002) Table 17Bill B1 May 2012, 07:298118g19318
Re: Bowditch (2002) Table 17Stan K1 May 2012, 07:2613519g19317
Re: Bowditch (2002) Table 17Bill B1 May 2012, 07:156385g19316
Re: Navy MK 5 Octant Using Natural HorizonBill B1 May 2012, 06:285683g19315
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko1 May 2012, 06:156639g19314
Re: Bowditch (2002) Table 17Gary LaPook1 May 2012, 06:0612358g19313
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski1 May 2012, 04:1310817g19312
Re: Navy MK 5 Octant Using Natural HorizonBill B1 May 2012, 04:035798g19311
Re: Navy MK 5 Octant Using Natural HorizonJames N Wilson1 May 2012, 03:526593g19310
Re: Navy MK 5 Octant Using Natural HorizonBill B1 May 2012, 03:446024g19309
Bowditch (2002) Table 17Stan K1 May 2012, 02:037893g19308
Re: Navy MK 5 Octant Using Natural HorizonAlexandre Eremenko30 Apr 2012, 23:576590g19307
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski30 Apr 2012, 04:318247g19306
Re: Pilot avoids collision with VenusGary LaPook30 Apr 2012, 21:5014097g19305
Bowditch (2002) Table 17Stan K30 Apr 2012, 20:467064g19304
Re: Pilot avoids collision with VenusMichael Meredith30 Apr 2012, 02:227835g19303
Re: SF Chronicle: Pearl Harbor vet is given a new sextant to replace stolenoneAlan S29 Apr 2012, 21:345585g19302
Class at Mystic Seaport this coming weekendFrank Reed29 Apr 2012, 18:386962g19301
Re: Pilot avoids collision with VenusGary LaPook29 Apr 2012, 10:09310250g19300
SF Chronicle: Pearl Harbor vet is given a new sextant to replace stolen onePaul Saffo28 Apr 2012, 20:2410313g19299
Re: Another sight reduction analog deviceAlexandre Eremenko28 Apr 2012, 13:588552g19298
Re: Another sight reduction analog deviceGary LaPook28 Apr 2012, 07:3210967g19297
Re: Another sight reduction analog deviceAlexandre Eremenko28 Apr 2012, 03:406830g19296
Re: Another sight reduction analog deviceDave Walden28 Apr 2012, 03:205994g19295
Another sight reduction analog deviceAlexandre Eremenko28 Apr 2012, 01:516261g19294
Re: Navy MK 5 Octant Using Natural HorizonGreg Rudzinski27 Apr 2012, 21:138523g19293
Re: Book - Most Probable Position - and related articleAlexandre Eremenko27 Apr 2012, 18:595895g19292
Book - Most Probable Position - and related articleNoell Wilson27 Apr 2012, 16:466616g19291
Re: Instrument for solving sphericGary LaPook27 Apr 2012, 06:147615g19290
Re: Instrument for solving sphericAlexandre Eremenko27 Apr 2012, 03:136684g19289
Re: Instrument for solving sphericAlexandre Eremenko27 Apr 2012, 03:038999g19288
Re: NavList birthdaysAntoine Couëtte26 Apr 2012, 23:515812g19287
Navy MK 5 Octant Using Natural HorizonGreg Rudzinski26 Apr 2012, 23:2477988g19286
NavList birthdaysFrank Reed26 Apr 2012, 22:306231g19285
Re: Instrument for solving sphericG Becker26 Apr 2012, 21:035675g19284
Re: Instrument for solving sphericWolfgang Köberer26 Apr 2012, 20:498676g19283
Re: June 06Th, 2012 Venus TransitHarri Ojanen26 Apr 2012, 19:436212g19282
Re: Instrument for solving spheric al trianglesPatrick Goold26 Apr 2012, 18:519898g19281
Re: June 06Th, 2012 Venus TransitAndrés Ruiz26 Apr 2012, 18:346835g19280
Re: Instrument for solving sphericKen Gebhart26 Apr 2012, 18:316697g19279
Re: Instrument for solving spheric al trianglesAlexandre Eremenko26 Apr 2012, 17:576685g19278
Re: Instrument for solving spheric al trianglesWolfgang Köberer26 Apr 2012, 15:379184g19277
Re: Instrument for solving sphericAlexandre Eremenko26 Apr 2012, 15:316455g19276
Re: Instrument for solving spherical trianglesG Becker26 Apr 2012, 15:295641g19275
Re: Instrument for solving spherical trianglesGeoffrey Kolbe26 Apr 2012, 15:245419g19274
Re: Instrument for solving spherical trianglesZvi Doron26 Apr 2012, 14:0013292g19273
Re: Instrument for solving spherical trianglesAlexandre Eremenko26 Apr 2012, 13:118081g19272
Re: Instrument for solving spherical trianglesGeoffrey Kolbe26 Apr 2012, 12:367217g19271
Re: Instrument for solving spherical trianglesAlexandre Eremenko26 Apr 2012, 12:196623g19270
Re: Instrument for solving spherical trianglesG Becker26 Apr 2012, 09:586013g19269
Re: Instrument for solving spherical trianglesGary LaPook26 Apr 2012, 06:278338g19268
Re: NavList record message volumeBill B26 Apr 2012, 05:515716g19267
Re: Instrument for solving spherical trianglesAlexandre Eremenko26 Apr 2012, 04:245639g19266
Re: NavList record message volumeAntoine Couëtte26 Apr 2012, 03:585593g19265
NavList record message volumeFrank Reed26 Apr 2012, 03:52128173g19264
Re: Math principle of Soviet dipmeter, correctionAlexandre Eremenko26 Apr 2012, 03:237081g19263
Re: Magne-Plot in-flight plotterAntoine Couëtte26 Apr 2012, 03:146191g19262
Re: Magne-Plot in-flight plotterGary LaPook26 Apr 2012, 01:309735g19261
Re: Magne-Plot in-flight plotterGreg R_25 Apr 2012, 22:447429g19260
Re: Magne-Plot in-flight plotterDave Walden25 Apr 2012, 22:355806g19259
Re: Magne-Plot in-flight plotterGreg R_25 Apr 2012, 22:237453g19258
Re: Magne-Plot in-flight plotterDave Walden25 Apr 2012, 22:15153875g19257
Magne-Plot in-flight plotterGreg R_25 Apr 2012, 21:447174g19256
Re: Instrument for solving spherical trianglesAlexandre Eremenko25 Apr 2012, 20:357263g19255
Instrument for solving spherical trianglesG Becker25 Apr 2012, 19:296204g19254
Re: celestial navigation companionÖrjan Sandström25 Apr 2012, 17:4610648g19253
Re: celestial navigation companionÖrjan Sandström25 Apr 2012, 16:387241g19252
Re: celestial navigation companionh.a.c. van Asten24 Apr 2012, 20:025827g19251
Re: celestial navigation companionDave Walden24 Apr 2012, 15:555984g19250
Re: celestial navigation companionÖrjan Sandström24 Apr 2012, 15:117031g19249
Re: celestial navigation companionAlan S23 Apr 2012, 20:356520g19248
Re: celestial navigation companionGeoffrey Kolbe23 Apr 2012, 18:547725g19247
Re: celestial navigation companionÖrjan Sandström23 Apr 2012, 18:485697g19246
Re: celestial navigation companionÖrjan Sandström23 Apr 2012, 18:106717g19245
Re: celestial navigation companionDave Walden23 Apr 2012, 17:545844g19244
Re: celestial navigation companionÖrjan Sandström23 Apr 2012, 15:585670g19243
Re: celestial navigation companionÖrjan Sandström23 Apr 2012, 15:539037g19242
Re: celestial navigation companionGreg R_23 Apr 2012, 15:387776g19241
Re: celestial navigation companionDave Walden23 Apr 2012, 15:235873g19240
Re: celestial navigation companionAlan S23 Apr 2012, 14:595978g19239
Re: 11 body sight run, all under 4 miles! Love this instrument!Randall Morrow23 Apr 2012, 14:025863g19238
Re: watch faceGreg Rudzinski23 Apr 2012, 13:376384g19237
NASA time lapseDave Walden23 Apr 2012, 12:295774g19236
Celestial navigation companionDave Walden23 Apr 2012, 12:075857g19235
Re: watch faceDave Walden23 Apr 2012, 11:536005g19234
Link Test (sextant) CollimatorRobert Swartz23 Apr 2012, 05:135815g19233
Re: watch faceGreg Rudzinski22 Apr 2012, 19:236185g19232
Re: Mechanical vs. QuartzGreg Rudzinski22 Apr 2012, 18:5617580g19231
Re: Mechanical vs. QuartzGary LaPook22 Apr 2012, 18:2615048g19230
Re: watch faceGary LaPook22 Apr 2012, 18:2216538g19229
Mechanical vs. QuartzGreg Rudzinski22 Apr 2012, 16:1412232g19228
Re: watch faceGary LaPook22 Apr 2012, 06:5114815g19227
Re: watch faceGary LaPook22 Apr 2012, 06:4512805g19226
Re: annular solar eclipse May 20Dave Walden22 Apr 2012, 04:466062g19225
Re: annular solar eclipse May 20Alexandre Eremenko22 Apr 2012, 02:155888g19224
Quartz Movement InfoGreg Rudzinski22 Apr 2012, 01:5114393g19223
Annular solar eclipse May 20Paul Hirose21 Apr 2012, 23:325853g19222
Re: watch faceGreg Rudzinski21 Apr 2012, 19:486217g19221
Re: Unistar Principle etc.Don Seltzer21 Apr 2012, 19:188225g19220
Re: Unistar Principle etc.Alexandre Eremenko21 Apr 2012, 19:0310298g19219
Re: Unistar Principle etc.Antoine Couëtte21 Apr 2012, 18:576948g19218
Re: watch faceGreg Rudzinski21 Apr 2012, 18:546232g19217
Re: June 06Th, 2012 Venus TransitAlexandre Eremenko21 Apr 2012, 18:267146g19216
Re: Unistar Principle etc.Alexandre Eremenko21 Apr 2012, 18:238167g19215
June 06Th, 2012 Venus TransitAntoine Couëtte21 Apr 2012, 18:127131g19214
Re: Unistar Principle etc.Antoine Couëtte21 Apr 2012, 17:518272g19213
Re: watch faceDave Walden21 Apr 2012, 17:166008g19212
Re: Unistar Principle etc.Byron Franklin21 Apr 2012, 16:426001g19211
Re: watch faceAlexandre Eremenko21 Apr 2012, 16:175795g19210
Re: Unistar Principle etc.Alexandre Eremenko21 Apr 2012, 16:066629g19209
Re: Unistar Principle etc.Alexandre Eremenko21 Apr 2012, 16:036899g19208
Re: Unistar Principle etc.Alexandre Eremenko21 Apr 2012, 16:015901g19207
Re: Unistar Principle etc.Byron Franklin21 Apr 2012, 16:007105g19206
Re: Unistar Principle etc.Fred Hebard21 Apr 2012, 15:555945g19205
Re: Unistar Principle etc.Alexandre Eremenko21 Apr 2012, 15:336150g19204
Re: watch faceGreg Rudzinski21 Apr 2012, 15:277414g19203
Re: Unistar Principle etc.Fred Hebard21 Apr 2012, 15:137936g19202
Re: Unistar Principle etc.Alexandre Eremenko21 Apr 2012, 15:067432g19201
Re: Unistar Principle etc.Alexandre Eremenko21 Apr 2012, 15:046866g19200
Re: Unistar Principle etc.Fred Hebard21 Apr 2012, 15:047902g19199
Re: Unistar Principle etc.Alexandre Eremenko21 Apr 2012, 14:506222g19198
Re: Unistar Principle etc.Alexandre Eremenko21 Apr 2012, 14:377963g19197
Watch faceDave Walden21 Apr 2012, 12:095725g19196
Re: Unistar Principle etc.Dave Walden21 Apr 2012, 11:378371g19195
Re: Unistar Principle etc.Greg Rudzinski21 Apr 2012, 09:397547g19194
Re: Unistar Principle etc.Gary LaPook21 Apr 2012, 08:4911807g19193
Re: Unistar Principle etc.Antoine Couëtte21 Apr 2012, 08:345919g19192
Re: Unistar Principle etc.Greg Rudzinski21 Apr 2012, 08:228206g19191
Re: Unistar Principle etc.Antoine Couëtte21 Apr 2012, 08:047351g19190
Re: Unistar Principle etc.Alexandre Eremenko21 Apr 2012, 04:5611252g19189
Re: Unistar Principle etc.Antoine Couëtte21 Apr 2012, 02:346140g19188
Unistar Principle etc.Alexandre Eremenko20 Apr 2012, 23:319309g19187
The Sun caught upFrank Reed20 Apr 2012, 21:517195g19186
Re: 11 body sight run, all under 4 miles! Love this instrument!Greg Rudzinski20 Apr 2012, 20:1495034g19185
Re: Allowing a chronometer to 'run out'Byron Franklin20 Apr 2012, 19:096778g19184
Re: 11 body sight run, all under 4 miles! Love this instrument!Greg Rudzinski20 Apr 2012, 18:379553g19183
Re: Allowing a chronometer to 'run out'Brad Morris20 Apr 2012, 17:1610489g19182
Re: 11 body sight run, all under 4 miles! Love thisinstrument!Alexandre Eremenko20 Apr 2012, 16:556979g19181
Re: Allowing a chronometer to 'run out'Byron Franklin20 Apr 2012, 15:588232g19180
11 body sight run, all under 4 miles! Love this instrument!Randall Morrow20 Apr 2012, 14:597176g19179
Re: Pilot avoids collision with VenusMichael Meredith20 Apr 2012, 14:4717645g19178
Re: Pilot avoids collision with VenusByron Franklin20 Apr 2012, 14:437457g19177
Re: Pilot avoids collision with VenusDon Seltzer20 Apr 2012, 13:417933g19176
Re: Pilot avoids collision with VenusJohn H20 Apr 2012, 07:478549g19175
Re: Admin: problem solvedAntoine Couëtte20 Apr 2012, 04:415976g19174
Re: Admin: problem solvedFrank Reed20 Apr 2012, 03:338252g19173
Re: Pilot avoids collision with VenusGreg Rudzinski20 Apr 2012, 02:125921g19172
Re: Admin: problem solvedPeter Hakel19 Apr 2012, 23:5410380g19171
Admin: problem solvedFrank Reed19 Apr 2012, 21:416783g19170
Re: Pilot avoids collision with VenusAlan S19 Apr 2012, 21:146410g19169
Ships Clock CabinetryZvi Doron19 Apr 2012, 13:527980g19168
Re: Pilot avoids collision with VenusGary LaPook19 Apr 2012, 07:2110710g19167
Re: Pilot avoids collision with VenusRonald van Riet19 Apr 2012, 06:287031g19166
Re: Allowing a chronometer to 'run out'Zvi Doron19 Apr 2012, 05:189124g19165
Re: wristwatch chronometersLu Abel19 Apr 2012, 03:137088g19164
Re: Pilot avoids collision with VenusBill B19 Apr 2012, 02:487180g19163
Re: Pilot avoids collision with VenusGary LaPook19 Apr 2012, 01:0414951g19162
Re: wristwatch chronometersAlexandre Eremenko19 Apr 2012, 00:276119g19161
Re: wristwatch chronometersLu Abel19 Apr 2012, 00:0210008g19160
Re: Mathematical principle of Soviet dipmeterAlexandre Eremenko18 Apr 2012, 23:416024g19159
Re: wristwatch chronometersAlexandre Eremenko18 Apr 2012, 23:336778g19158
Re: wristwatch chronometersAlexandre Eremenko18 Apr 2012, 23:208023g19157
Wristwatch chronometersPaul Hirose18 Apr 2012, 23:005794g19156
Re: Allowing a chronometer to 'run out'Alexandre Eremenko18 Apr 2012, 22:167007g19155
Re: Freiberger Trommelsextant errorsAlexandre Eremenko18 Apr 2012, 22:006333g19154
Re: Freiberger Trommelsextant errorsAlexandre Eremenko18 Apr 2012, 21:567808g19153
Re: Mathematical principle of Soviet dipmeterRidge White18 Apr 2012, 21:4512746g19152
Allowing a chronometer to 'run out'Zvi Doron18 Apr 2012, 18:408428g19151
Re: Freiberger Trommelsextant errorsGeoffrey Kolbe18 Apr 2012, 18:535931g19150
Re: Freiberger Trommelsextant errorsWolfgang Hasper18 Apr 2012, 17:446647g19149
Re: Pilot avoids collision with VenusGeoffrey Kolbe18 Apr 2012, 17:516153g19148
Re: Pilot avoids collision with VenusPatrick Goold18 Apr 2012, 17:4211268g19147
Re: Pilot avoids collision with VenusGary LaPook18 Apr 2012, 17:2517072g19146
Re: Pilot avoids collision with VenusGary LaPook18 Apr 2012, 17:2012337g19145
Re: Pilot avoids collision with VenusLu Abel18 Apr 2012, 17:1311861g19144
Re: Pilot avoids collision with VenusRobert Eno18 Apr 2012, 16:207076g19143
Re: Pilot avoids collision with VenusRobert Eno18 Apr 2012, 16:099252g19142
Re: Pilot avoids collision with VenusRobert Eno18 Apr 2012, 14:4614077g19141
Re: Pilot avoids collision with VenusRobert Eno18 Apr 2012, 15:0214102g19140
Re: Pilot avoids collision with VenusPhilip Lange18 Apr 2012, 14:038771g19139
Re: Pilot avoids collision with VenusJohn H18 Apr 2012, 12:089787g19138
Re: Pilot avoids collision with VenusPatrick Goold18 Apr 2012, 11:338773g19137
Re: precession questionMarcel Tschudin18 Apr 2012, 10:557436g19136
Re: Pilot avoids collision with VenusBill B18 Apr 2012, 09:536340g19135
Re: Pilot avoids collision with VenusGary LaPook18 Apr 2012, 09:3615497g19134
Precession questionJohn H18 Apr 2012, 08:076243g19133
Re: Pilot avoids collision with VenusJohn H18 Apr 2012, 08:0610388g19132
Re: Pilot avoids collision with VenusGeoffrey Kolbe18 Apr 2012, 06:206252g19131
Pilot avoids collision with VenusBill B18 Apr 2012, 05:326739g19130
Re: Freiberger Trommelsextant errorsBill B18 Apr 2012, 04:106031g19129
Re: Mathematical principle of Soviet dipmeterAlexandre Eremenko17 Apr 2012, 23:126431g19128
Re: Mathematical principle of Soviet dipmeterAlexandre Eremenko17 Apr 2012, 22:586959g19127
Re: Mathematical principle of Soviet dipmeterBill Morris17 Apr 2012, 20:036916g19126
Mathematical principle of Soviet dipmeterAlexandre Eremenko17 Apr 2012, 18:2510194g19125
Re: RYA Yachtmaster Ocean examN S Gurnell17 Apr 2012, 17:3910064g19124
Re: RYA Yachtmaster Ocean examJohn Brown17 Apr 2012, 17:248481g19123
Re: RYA Yachtmaster Ocean examRomeo Dretcanu17 Apr 2012, 16:276907g19122
Ex-meridian Formula VariantGreg Rudzinski17 Apr 2012, 15:436311g19121
Re: RYA Yachtmaster Ocean examJohn Brown17 Apr 2012, 15:208656g19120
Re: Refraction at altitudeh.a.c. van Asten17 Apr 2012, 08:365801g19119
Re: slide rule sight reduction accuracyPaul Hirose17 Apr 2012, 05:235615g19118
Re: interesting navigational deviceGary LaPook17 Apr 2012, 05:018234g19117
Re: Mirror resilvering???Greg Rudzinski17 Apr 2012, 00:546719g19116
Re: Freiberger Trommelsextant errorsAlexandre Eremenko16 Apr 2012, 22:556881g19115
Re: Freiberger Trommelsextant errorsKen Gebhart16 Apr 2012, 22:595733g19114
Re: Mirror resilvering???Alexandre Eremenko16 Apr 2012, 22:527946g19113
Re: Freiberger Trommelsextant errorsKen Gebhart16 Apr 2012, 22:515725g19112
Re: interesting navigational deviceAlexandre Eremenko16 Apr 2012, 22:447033g19111
Re: interesting navigational deviceAlexandre Eremenko16 Apr 2012, 22:297905g19110
Re: Freiberger Trommelsextant errorsAlexandre Eremenko16 Apr 2012, 22:206397g19109
Re: Mirror resilvering???Frank Reed16 Apr 2012, 22:157321g19108
Re: interesting navigational deviceAlan S16 Apr 2012, 20:585802g19107
Re: interesting navigational deviceAlan S16 Apr 2012, 20:495802g19106
Mirror resilvering???Dennis Peterson16 Apr 2012, 20:155786g19105
Re: interesting navigational deviceAndrew Nikitin16 Apr 2012, 20:146956g19104
Re: Freiberger Trommelsextant errorsKen Gebhart16 Apr 2012, 19:447669g19103
Re: Freiberger Trommelsextant errorsWerner Luehmann16 Apr 2012, 19:288532g19102
Re: Freiberger Trommelsextant errorsWolfgang Hasper16 Apr 2012, 16:496644g19101
Re: interesting navigational deviceAlexandre Eremenko16 Apr 2012, 16:026924g19100
Re: interesting navigational deviceAndrew Nikitin16 Apr 2012, 13:146250g19099
Re: interesting navigational deviceAlexandre Eremenko16 Apr 2012, 12:406255g19098
Re: Freiberger Trommelsextant errorsAlexandre Eremenko16 Apr 2012, 12:357406g19097
Re: Freiberger Trommelsextant errorsAlexandre Eremenko16 Apr 2012, 12:317230g19096
Re: interesting navigational deviceDave Walden16 Apr 2012, 11:475964g19095
Re: Freiberger Trommelsextant errorsBill Morris16 Apr 2012, 10:2710292g19094
Bygrave at NASMGary LaPook16 Apr 2012, 10:16110604g19093
Interesting navigational deviceGary LaPook16 Apr 2012, 10:14119367g19092
Re: Freiberger Trommelsextant errorsBill Morris16 Apr 2012, 10:036551g19091
Re: Freiberger Trommelsextant errorsBill B16 Apr 2012, 08:357033g19090
Refraction at altitudeGary LaPook16 Apr 2012, 08:17964771g19089
Re: Freiberger Trommelsextant errorsJared16 Apr 2012, 06:566654g19088
Re: Newfoundland and the Pilot Chart.Gary LaPook16 Apr 2012, 04:4011410g19087
Re: Freiberger Trommelsextant errorsFrank Reed16 Apr 2012, 02:256929g19086
Re: Freiberger Trommelsextant errorsAlexandre Eremenko16 Apr 2012, 01:245784g19085
RYA Yachtmaster Ocean examRomeo Dretcanu16 Apr 2012, 00:545500g19084
Re: Freiberger Trommelsextant errorsAlexandre Eremenko15 Apr 2012, 23:217060g19083
Re: Freiberger Trommelsextant errorsJean-Philippe Planas15 Apr 2012, 20:4248033g19082
Re: Newfoundland and the Pilot Chart.Greg Rudzinski15 Apr 2012, 19:127831g19081
Freiberger Trommelsextant errorsWolfgang Hasper15 Apr 2012, 18:515765g19080
Newfoundland and the Pilot Chart.Byron Franklin15 Apr 2012, 18:356456g19079
Re: Iceberg time...Lu Abel15 Apr 2012, 17:1612455g19078
Re: Iceberg time...N S Gurnell15 Apr 2012, 16:4211455g19077
Re: Iceberg time...Richard B. Langley15 Apr 2012, 11:137376g19076
Re: Iceberg time...Peter Hakel15 Apr 2012, 04:2811284g19075
Rockwell Kent on sextants and Cel NavAlexandre Eremenko15 Apr 2012, 03:026667g19074
Iceberg time...Frank Reed15 Apr 2012, 02:177328g19073
Re: Modern sextant production. Reply from SNO-T factory.Jean-Philippe Planas14 Apr 2012, 19:209306g19072
Re: Older subs dieselAlexandre Eremenko14 Apr 2012, 18:546098g19071
Re: Modern sextant production. Reply fromSNO-T factory.Alexandre Eremenko14 Apr 2012, 18:345994g19070
Re: Modern sextant production. Reply from SNO-T factory.Jean-Philippe Planas14 Apr 2012, 13:2322474g19069
Hamilton 21 Chronometer Box and GimbalsZvi Doron14 Apr 2012, 09:169071g19068
Re: Modern sextant production. Reply from SNO-T factory.Jean-Philippe Planas14 Apr 2012, 08:499211g19067
Re: Older subs dieselBill Morris14 Apr 2012, 08:476045g19066
Re: Modern sextant production. Reply from SNO-T factory.Bill Morris14 Apr 2012, 08:425676g19065
Soviet dip-meter describedAlexandre Eremenko14 Apr 2012, 05:506267g19064
Re: New Jersey Naval Museum-WWII Balao class sub,Japanes Kaiten, and GermanAlexandre Eremenko14 Apr 2012, 04:097323g19063
Re: Older subs dieselByron Franklin14 Apr 2012, 01:326092g19062
Re: New Jersey Naval Museum-WWII Balao class sub, Japanes Kaiten, and GermanFrank Reed13 Apr 2012, 23:487218g19061
Re: New Jersey Naval Museum-WWII Balao class sub, Japanes Kaiten, and GermanSeahundFrank Reed13 Apr 2012, 23:356376g19060
Re: New Jersey Naval Museum-WWII Balao class sub, JapanesKaiten, and GermanAlexandre Eremenko13 Apr 2012, 23:137202g19059
Re: Modern sextant production. Reply fromSNO-T factory.Alexandre Eremenko13 Apr 2012, 22:4610683g19058
Re: Older subs dieselAlexandre Eremenko13 Apr 2012, 23:087554g19057
Re: New Jersey Naval Museum-WWII Balao class sub, JapanesKaiten, and German SeahundBill B13 Apr 2012, 22:576890g19056
Re: Submarines in museums or otherwise preserved.Alexandre Eremenko13 Apr 2012, 22:556074g19055
Re: Modern sextant production. Reply from SNO-T factory.Jean-Philippe Planas13 Apr 2012, 22:0310131g19054
New Jersey Naval Museum-WWII Balao class sub, Japanes Kaiten, and GermanSeahundJohn Carbone13 Apr 2012, 21:536764g19053
Re: Older subs dieselAlan S13 Apr 2012, 20:587102g19052
Re: Modern sextant production. Reply from SNO-T factory.Bill Morris13 Apr 2012, 20:496073g19051
Older subs dieselByron Franklin13 Apr 2012, 20:008537g19050
Re: Discussion of subs/INSLu Abel13 Apr 2012, 18:5520876g19049
Re: Discussion of subs/INSStan K13 Apr 2012, 18:4616558g19048
Re: Submarines in museums or otherwise preserved.Stan K13 Apr 2012, 18:4018098g19047
Re: Submarines in museums or otherwise preserved.Brendan Kinch13 Apr 2012, 18:3721939g19046
Re: Discussion of subs/INSLu Abel13 Apr 2012, 18:3515632g19045
Re: Submarines in museums or otherwise preserved.Gary LaPook13 Apr 2012, 18:2618056g19044
Submarines in museums or otherwise preserved.Frank Reed13 Apr 2012, 18:1215149g19043
Re: Modern sextant production. Reply from SNO-T factory.Jean-Philippe Planas13 Apr 2012, 17:4517203g19042
Re: Modern sextant production. Reply from SNO-T factory.Jean-Philippe Planas13 Apr 2012, 17:3618266g19041
Re: Discussion of subs/INSStan K13 Apr 2012, 17:1612506g19040
Re: Modern sextant production. Reply from SNO-Tfactory.Wolfgang Hasper13 Apr 2012, 16:2211680g19039
Re: Discussion of subs/INSLu Abel13 Apr 2012, 15:1611538g19038
Re: Modern sextant production. Reply from SNO-Tfactory.Alexandre Eremenko13 Apr 2012, 14:407706g19037
Re: RAF Mk IXA Bubble Sextant.Rolf Vainio13 Apr 2012, 14:13368291g19036
Re: Modern sextant production. Reply from SNO-T factory.Jean-Philippe Planas13 Apr 2012, 13:3212202g19035
Re: Discussion of subs/INSDave Walden13 Apr 2012, 13:055836g19034
Re: Modern sextant production. Reply from SNO-Tfactory.Alexandre Eremenko13 Apr 2012, 12:496832g19033
Re: Modern sextant production. Reply from SNO-T factory.Jean-Philippe Planas13 Apr 2012, 12:369519g19032
Modern sextant production. Reply from SNO-T factory.Alexandre Eremenko13 Apr 2012, 12:166099g19031
Re: Discussion of subs/INSAlexandre Eremenko13 Apr 2012, 09:546298g19030
Re: Discussion of subs/INSAlexandre Eremenko13 Apr 2012, 09:387231g19029
Re: Discussion of subs/INSGary LaPook13 Apr 2012, 09:198583g19028
Re: Talking to "Official" AuthoritiesAntoine Couëtte13 Apr 2012, 07:407023g19027
Re: Talking to "Official" AuthoritiesAntoine Couëtte13 Apr 2012, 05:4411612g19026
Re: Discussion of subs/INSFrank Reed13 Apr 2012, 05:006301g19025
Re: On checking accuracyNavList6074Byron Franklin13 Apr 2012, 03:397171g19024
Re: Discussion of subs/INSDon Seltzer13 Apr 2012, 02:369512g19023
Re: Discussion of subs/INSFrank Reed13 Apr 2012, 02:277023g19022
Re: Discussion of subs/INSFrank Reed13 Apr 2012, 02:048654g19021
Re: Discussion of subs/INSFred Hebard13 Apr 2012, 01:195507g19020
Re: Discussion of subs/INSAlexandre Eremenko13 Apr 2012, 00:117201g19019
Re: Missile SubsFrank Reed12 Apr 2012, 22:357255g19018
Re: Discussion of subs/INSFrank Reed12 Apr 2012, 22:3814009g19017
Re: Missile SubsByron Franklin12 Apr 2012, 21:438007g19016
Re: Missile SubsAlexandre Eremenko12 Apr 2012, 20:515824g19015
Re: Important Cold War device:-)Bill Morris12 Apr 2012, 20:496025g19014
Re: Missile SubsFred Hebard12 Apr 2012, 20:005355g19013
Re: Missile SubsGary LaPook12 Apr 2012, 19:4813244g19012
Re: Missile SubsGreg Rudzinski12 Apr 2012, 19:3510481g19011
Re: Missile SubsBrad Morris12 Apr 2012, 19:2212495g19010
Re: Important Cold War device:-)Greg Rudzinski12 Apr 2012, 19:219038g19009
Re: Missile SubsByron Franklin12 Apr 2012, 19:0210244g19008
Re: Discussion of subs/INSAlexandre Eremenko12 Apr 2012, 18:356934g19007
Re: Dip-meter againLu Abel12 Apr 2012, 18:2114949g19006
Re: Dip-meter againLu Abel12 Apr 2012, 18:1915137g19005
Re: Discussion of subs/INSFred Hebard12 Apr 2012, 18:046660g19004
Important Cold War device:-)Alexandre Eremenko12 Apr 2012, 18:036683g19003
Re: Discussion of subs/INSAlexandre Eremenko12 Apr 2012, 17:436681g19002
Re: Experience improves accuracy and so does a better sextantAlan S12 Apr 2012, 17:167349g19001
Experience improves accuracy and so does a better sextantRandall Morrow12 Apr 2012, 16:436865g19000
Re: Discussion of subs/INSGreg Rudzinski12 Apr 2012, 16:2912305g18999
Discussion of subs/INSAlexandre Eremenko12 Apr 2012, 14:179960g18998
Re: Omega from Intrepid.(Transet)Byron Franklin12 Apr 2012, 14:016122g18997
Re: Missile SubsAlexandre Eremenko12 Apr 2012, 13:529956g18996
Re: Dip-meter againRichard B. Langley12 Apr 2012, 13:136432g18995
Re: Dip-meter againRichard B. Langley12 Apr 2012, 11:587242g18994
Re: Talking to "Official" AuthoritiesPaul Hirose12 Apr 2012, 06:386004g18993
Re: Cel Nav and missile submarinesAndrés Ruiz12 Apr 2012, 06:356899g18992
Re: Cel Nav and missile submarinesGary LaPook12 Apr 2012, 04:3711195g18991
Re: Cel Nav and missile submarinesGary LaPook12 Apr 2012, 04:3510264g18990
Re: Wind visualizationPhilip Lange12 Apr 2012, 03:146961g18989
Re: Cel Nav and missile submarinesLu Abel12 Apr 2012, 02:1910387g18988
Re: Cel Nav and missile submarinesPaul Hirose12 Apr 2012, 02:166266g18987
Re: Cel Nav and missile submarinesJared12 Apr 2012, 02:067298g18986
Missile SubsByron Franklin12 Apr 2012, 01:4411209g18985
Re: Wind visualizationBill B12 Apr 2012, 01:065992g18984
Re: Dip-meter againGary LaPook12 Apr 2012, 00:5315319g18983
Re: Wind visualizationAlexandre Eremenko11 Apr 2012, 23:556072g18982
Re: Cel Nav and missile submarinesAlexandre Eremenko11 Apr 2012, 23:525808g18981
Re: Dip-meter againAlexandre Eremenko11 Apr 2012, 23:498772g18980
Re: SRN9 Navset7 OmegaAlexandre Eremenko11 Apr 2012, 23:395856g18979
Re: Wind visualizationPhilip Lange11 Apr 2012, 23:087839g18978
Re: Submarine navigation (was Dip-meter again)Alexandre Eremenko11 Apr 2012, 22:527341g18977
Re: Cel Nav and missile submarinesLu Abel11 Apr 2012, 22:4720614g18976
Re: Dip-meter againLu Abel11 Apr 2012, 22:3916483g18975
Re: Submarine navigation (was Dip-meter again)Lu Abel11 Apr 2012, 22:2311620g18974
Re: Cel Nav and missile submarinesGary LaPook11 Apr 2012, 21:5616957g18973
Re: Wind visualizationBill B11 Apr 2012, 21:545798g18972
Re: Cel Nav and missile submarinesW F Jones11 Apr 2012, 21:337627g18971
Re: Wind visualizationAlexandre Eremenko11 Apr 2012, 21:336380g18970
Re: Cel Nav and missile submarinesAlexandre Eremenko11 Apr 2012, 21:269158g18969
Re: Dip-meter againAlexandre Eremenko11 Apr 2012, 21:195898g18968
Re: Dip-meter againLu Abel11 Apr 2012, 21:1514103g18967
Re: Dip-meter againLu Abel11 Apr 2012, 21:1112095g18966
SRN9 Navset7 OmegaByron Franklin11 Apr 2012, 21:066249g18965
Re: Dip-meter againLu Abel11 Apr 2012, 20:5411044g18964
Re: Non Electronic Sight ReductionAlan S11 Apr 2012, 20:155741g18963
Re: Celestial nav app for iPhoneLu Abel11 Apr 2012, 17:4912266g18962
Wind visualizationFrank Reed11 Apr 2012, 17:345957g18961
Re: Cel Nav and missile submarinesLu Abel11 Apr 2012, 17:2024479g18960
Re: Non Electronic Sight ReductionRobert Eno11 Apr 2012, 16:4711160g18959
Re: Submarine navigation (was Dip-meter again)Greg Rudzinski11 Apr 2012, 15:315767g18958
Re: Submarine navigation (was Dip-meter again)Greg Rudzinski11 Apr 2012, 15:176690g18957
Re: Non Electronic Sight ReductionGreg Rudzinski11 Apr 2012, 14:346913g18956
Re: Dip-meter againRichard B. Langley11 Apr 2012, 11:516183g18955
Re: Non Electronic Sight ReductionGary LaPook11 Apr 2012, 10:148501g18954
Re: Dip-meter againGary LaPook11 Apr 2012, 10:107943g18953
Re: Cel Nav and missile submarinesGary LaPook11 Apr 2012, 09:48375783g18952
Re: Cel Nav and missile submarinesGary LaPook11 Apr 2012, 09:3413956g18951
Re: Talking to "Official" AuthoritiesAntoine Couëtte11 Apr 2012, 07:2886902g18950
Celestial nav app for iPhonePaul Dolkas11 Apr 2012, 05:557060g18949
Re: Checking ChronometerAlexandre Eremenko11 Apr 2012, 04:306617g18948
Re: Dip-meter againAlexandre Eremenko11 Apr 2012, 04:167271g18947
Re: Checking ChronometerBill B11 Apr 2012, 04:126456g18946
Re: Non Electronic Sight ReductionAlan S11 Apr 2012, 04:046255g18945
Re: Cel Nav and missile submarinesAlexandre Eremenko11 Apr 2012, 04:037490g18944
Re: Checking ChronometerAlexandre Eremenko11 Apr 2012, 03:516521g18943
Re: Submarine navigation (was Dip-meter again)Alexandre Eremenko11 Apr 2012, 03:408716g18942
Re: Submarine navigation (was Dip-meter again)Greg Rudzinski11 Apr 2012, 01:515997g18941
Re: Dip-meter againFred Hebard11 Apr 2012, 01:1110323g18940
Re: Cel Nav and missile submarinesLu Abel11 Apr 2012, 01:0816297g18939
Re: Checking ChronometerBill B11 Apr 2012, 01:055604g18938
Re: Submarine navigation (was Dip-meter again)Greg Rudzinski11 Apr 2012, 00:497944g18937
Pre-Almanac navigationAlexandre Eremenko11 Apr 2012, 00:476080g18936
Re: Checking ChronometerAlexandre Eremenko11 Apr 2012, 00:386701g18935
Re: Submarine navigation (was Dip-meter again)Alexandre Eremenko11 Apr 2012, 00:2311140g18934
Re: Something strange on EbayBill Morris11 Apr 2012, 00:236495g18933
Cel Nav and missile submarinesAlexandre Eremenko11 Apr 2012, 00:148116g18932
Checking ChronometerBill B10 Apr 2012, 23:469361g18931
Re: Submarine navigation (was Dip-meter again)Lu Abel10 Apr 2012, 23:4017237g18930
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 23:056657g18929
OdditiesBill B10 Apr 2012, 22:446682g18928
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 22:379478g18927
Re: Something strange on EbayAlexandre Eremenko10 Apr 2012, 22:355971g18926
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 22:309041g18925
Re: Something strange on EbayBill B10 Apr 2012, 22:235575g18924
Re: Something strange on EbayMike Cino10 Apr 2012, 21:528114g18923
Re: Something strange on EbayAlan S10 Apr 2012, 21:495902g18922
Re: NA sight reduction tables - a considered response from NavList to the NA office?Gary LaPook10 Apr 2012, 21:101319557g18921
Re: Dip-meter againGary LaPook10 Apr 2012, 21:2311949g18920
Re: Dip-meter againGary LaPook10 Apr 2012, 21:1212340g18919
Re: Dip-meter againFred Hebard10 Apr 2012, 21:066082g18918
Re: Something strange on EbayAlexandre Eremenko10 Apr 2012, 20:576258g18917
Something strange on EbayG Becker10 Apr 2012, 20:355888g18916
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 20:257514g18915
Re: NA sight reduction tables - a considered response from NavList to the NAoffice?G Becker10 Apr 2012, 20:215885g18914
Re: Dip-meter againGary LaPook10 Apr 2012, 19:429492g18913
Re: NA sight reduction tables - a considered response from NavList to the NAoffice?Greg Rudzinski10 Apr 2012, 20:03357674g18912
Re: Dip-meter againGary LaPook10 Apr 2012, 19:4730193g18911
Re: Dip-meter againRichard B. Langley10 Apr 2012, 19:396224g18910
Re: Dip-meter againGary LaPook10 Apr 2012, 19:368404g18909
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 18:526034g18908
Re: Dip-meter againFred Hebard10 Apr 2012, 18:436896g18907
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 18:396255g18906
Re: Talking to "Official" AuthoritiesPaul Hirose10 Apr 2012, 18:355877g18905
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 18:239071g18904
Re: Dip-meter againFred Hebard10 Apr 2012, 18:177170g18903
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 18:145703g18902
Re: Dip-meter againRichard B. Langley10 Apr 2012, 18:027751g18901
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 17:477321g18900
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 17:396061g18899
Re: History of the Nautical AlmanacLu Abel10 Apr 2012, 16:5916524g18898
Soren W. Henriksen (1916–2011)Richard B. Langley10 Apr 2012, 16:44107587g18897
Re: Bowditch sightreduction table (Ageton?)Örjan Sandström10 Apr 2012, 15:577057g18896
Re: Dip-meter againDavid Fleming10 Apr 2012, 15:396315g18895
Re: Dip-meter againFred Hebard10 Apr 2012, 15:326132g18894
Re: Dip-meter againRichard B. Langley10 Apr 2012, 15:026610g18893
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 14:566107g18892
Re: Dip-meter againRichard B. Langley10 Apr 2012, 14:3215363g18891
Re: Dip-meter againRichard B. Langley10 Apr 2012, 14:1713817g18890
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 13:496388g18889
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 13:3910615g18888
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 13:2910992g18887
Re: Dip-meter againFred Hebard10 Apr 2012, 13:228071g18886
Re: Dip-meter againRichard B. Langley10 Apr 2012, 13:018872g18885
Re: Dip-meter againAlexandre Eremenko10 Apr 2012, 12:498556g18884
Re: Dip-meter againRichard B. Langley10 Apr 2012, 12:166479g18883
Re: Talking to "Official" Authorities [was] Re: NA sight reduction tables ...///...Gary LaPook10 Apr 2012, 09:5811742g18882
Talking to "Official" Authorities [was] Re: NA sight reduction tables...///...Antoine Couëtte10 Apr 2012, 07:137538g18881
Re: Hacked emailAlan S10 Apr 2012, 05:096498g18880
Re: NA sight reduction tables - a considered response from NavList to the NAoffice?Alan S10 Apr 2012, 04:5910660g18879
Re: Dip-meter againAntoine Couëtte10 Apr 2012, 04:317297g18878
Re: Bowditch sightreduction table (Ageton?)Alan S10 Apr 2012, 04:246031g18877
Re: History of the Nautical AlmanacFrank Reed10 Apr 2012, 00:2112240g18876
Re: Navigation is for every.Chris9 Apr 2012, 23:386111g18875
Re: Why are NA sight reduction tables notGary LaPook9 Apr 2012, 22:2610517g18874
Re: Why are NA sight reduction tables notAlexandre Eremenko9 Apr 2012, 22:066723g18873
Re: Hacked emailGary LaPook9 Apr 2012, 21:556321g18872
Re: Hacked emailFrank Reed9 Apr 2012, 20:1413022g18871
Re: History of the Nautical AlmanacLu Abel9 Apr 2012, 19:2744339g18870
Navigation is for every.Byron Franklin9 Apr 2012, 19:0610607g18869
Re: Dip-meter againAlexandre Eremenko9 Apr 2012, 19:017873g18868
Re: History of the Nautical AlmanacFrank Reed9 Apr 2012, 19:0038110g18867
Re: Hacked emailKen Gebhart9 Apr 2012, 18:245807g18866
Re: History of the Nautical AlmanacStan K9 Apr 2012, 17:429811g18865
Re: NA sight reduction tables - a considered response from NavList to the NA office?Robert Eno9 Apr 2012, 17:3921811g18864
History of the Nautical AlmanacLu Abel9 Apr 2012, 17:257821g18863
Re: Bowditch sightreduction table (Ageton?)Lu Abel9 Apr 2012, 17:1411493g18862
Re: NA sight reduction tables - a considered response from NavList to the NAoffice?Greg Rudzinski9 Apr 2012, 17:116330g18861
Re: Bowditch sightreduction table (Ageton?)Mike Boersma9 Apr 2012, 16:076835g18860
Re: NA sight reduction tables - a considered response from NavList to the NAoffice?Greg Rudzinski9 Apr 2012, 15:559876g18859
Re: NA sight reduction tables - a considered response from NavList to the NAoffice?Alan S9 Apr 2012, 15:456392g18858
Re: NA sight reduction tables - a considered response from NavList to the NAoffice?Dave Walden9 Apr 2012, 15:387219g18857
Re: Why are NA sight reduction tables not popular?Alan S9 Apr 2012, 15:266182g18856
Re: NA sight reduction tables - a considered response from NavList to the NA office?Robert Eno9 Apr 2012, 15:1314262g18855
Re: Why are NA sight reduction tables notÖrjan Sandström9 Apr 2012, 14:507194g18854
Re: Why are NA sight reduction tables not popular?Dave Walden9 Apr 2012, 14:2893675g18853
Re: Why are NA sight reduction tables not popular?Dave Walden9 Apr 2012, 13:126473g18852
Re: Why are NA sight reduction tables notAlexandre Eremenko9 Apr 2012, 12:219194g18851
Re: Dip-meter againGary LaPook9 Apr 2012, 10:55293646g18850
Re: Dip-meter againBill Morris9 Apr 2012, 09:1622154g18849
Re: Why are NA sight reduction tables not popular?Gary LaPook9 Apr 2012, 08:2917464g18848
Re: Why are NA sight reduction tables not popular?Gary LaPook9 Apr 2012, 08:4717457g18847
Re: Why are NA sight reduction tables not popular?Gary LaPook9 Apr 2012, 08:4117660g18846
Re: Why are NA sight reduction tables notGary LaPook9 Apr 2012, 07:3814522g18845
NA sight reduction tables - a considered response from NavListto the NA office?Geoffrey Kolbe9 Apr 2012, 07:188155g18844
Re: Why are NA sight reduction tables notpopular?Geoffrey Kolbe9 Apr 2012, 07:009020g18843
Re: Bowditch sightreduction table (Ageton?)Alan S9 Apr 2012, 02:546815g18842
Re: Bowditch sightreduction table (Ageton?)Alan S9 Apr 2012, 02:518551g18841
Re: Why are NA sight reduction tables not popular?Stan K9 Apr 2012, 02:1526859g18840
Re: Why are NA sight reduction tables not popular?Stan K9 Apr 2012, 02:099476g18839
Re: Why are NA sight reduction tables not popular?Stan K9 Apr 2012, 01:5023914g18838
Re: Bowditch sightreduction table (Ageton?)Lu Abel9 Apr 2012, 01:1212396g18837
Re: Bowditch sightreduction table (Ageton?)Lu Abel9 Apr 2012, 00:5813435g18836
Re: Why are NA sight reduction tables not popular?Dave Walden9 Apr 2012, 00:5589679g18835
Re: Why are NA sight reduction tables not popular?Alexandre Eremenko9 Apr 2012, 00:236912g18834
Re: Hacked emailAlexandre Eremenko9 Apr 2012, 00:156631g18833
Re: Why are NA sight reduction tables notAlexandre Eremenko8 Apr 2012, 23:356002g18832
Re: Why are NA sight reduction tables notAlexandre Eremenko8 Apr 2012, 23:268311g18831
Re: Why are NA sight reduction tables not popular?Gary LaPook8 Apr 2012, 22:5016865g18830
Re: Why are NA sight reduction tables not popular?Gary LaPook8 Apr 2012, 22:1725349g18829
Hacked emailKen Gebhart8 Apr 2012, 22:224868g18828
Re: slide rule sight reduction accuracyGary LaPook8 Apr 2012, 21:2710128g18827
Re: slide rule sight reduction accuracyGary LaPook8 Apr 2012, 21:189539g18826
Re: Why are NA sight reduction tables notGary LaPook8 Apr 2012, 21:1619711g18825
Re: Why are NA sight reduction tables not popular?Alan S8 Apr 2012, 21:057653g18824
Slide rule sight reduction accuracyPaul Hirose8 Apr 2012, 20:515770g18823
Re: Why are NA sight reduction tables not popular?Alan S8 Apr 2012, 20:436918g18822
Re: Bowditch sightreduction table (Ageton?)Alan S8 Apr 2012, 20:346365g18821
Re: Bowditch sightreduction table (Ageton?)Paul Hirose8 Apr 2012, 20:115968g18820
Re: Why are NA sight reduction tables not popular?Lu Abel8 Apr 2012, 19:1115243g18819
Re: Why are NA sight reduction tables notGary LaPook8 Apr 2012, 18:3611527g18818
Star findingPeter Hakel8 Apr 2012, 17:2171281g18817
Re: Why are NA sight reduction tables notAlexandre Eremenko8 Apr 2012, 17:057044g18816
Re: Bowditch sightreduction table (Ageton?)Hewitt Schlereth8 Apr 2012, 16:248001g18815
Re: Why are NA sight reduction tables not popular?Robert Eno8 Apr 2012, 15:2711643g18814
Re: Why are NA sight reduction tables notpopular?Geoffrey Kolbe8 Apr 2012, 15:276829g18813
Re: Bowditch sightreduction table (Ageton?)Greg Rudzinski8 Apr 2012, 15:106150g18812
Re: Why are NA sight reduction tables not popular?Alexandre Eremenko8 Apr 2012, 15:089513g18811
Re: Why are NA sight reduction tables not popular?Stan K8 Apr 2012, 14:3513471g18810
No messageRonald P Barrett8 Apr 2012, 08:266005g18809
Why are NA sight reduction tables not popular?Geoffrey Kolbe8 Apr 2012, 06:046789g18808
Re: Bowditch sightreduction table (Ageton?)h.a.c. van Asten8 Apr 2012, 06:406653g18807
Re: Bowditch sightreduction table (Ageton?)Lu Abel8 Apr 2012, 05:1211326g18806
Re: Bowditch sightreduction table (Ageton?)Örjan Sandström8 Apr 2012, 05:106983g18805
Re: Bowditch sightreduction table (Ageton?)Alan S8 Apr 2012, 02:317313g18804
Re: Bowditch sightreduction table (Ageton?)Greg Rudzinski8 Apr 2012, 00:448606g18803
Re: Bowditch sightreduction table (Ageton?)Lu Abel8 Apr 2012, 00:1213395g18802
Re: Bowditch sightreduction table (Ageton?)Alan S7 Apr 2012, 23:387274g18801
Re: Bowditch sightreduction table (Ageton?)Greg Rudzinski7 Apr 2012, 23:207050g18800
Re: Bowditch sightreduction table (Ageton?)Lu Abel7 Apr 2012, 22:3214396g18799
Bowditch: 1995 and 2002Frank Reed7 Apr 2012, 22:335945g18798
Re: Bowditch sightreduction table (Ageton?)Frank Reed7 Apr 2012, 22:117556g18797
Re: Bowditch sightreduction table (Ageton?)Örjan Sandström7 Apr 2012, 21:425994g18796
Re: Bowditch sightreduction table (Ageton?)Greg Rudzinski7 Apr 2012, 19:436228g18795
Re: Bowditch sightreduction table (Ageton?)David Fleming7 Apr 2012, 18:335954g18794
Bowditch sightreduction table (Ageton?)Örjan Sandström7 Apr 2012, 16:416331g18793
Re: Horizontal Sextant angles plot.Lu Abel6 Apr 2012, 20:0124493g18792
Re: GPS (was horizontal angles)Lu Abel6 Apr 2012, 19:5926312g18791
Re: Purchasing a Russian Chronomet er - or American??Alan S6 Apr 2012, 19:086367g18790
Re: Horizontal Sextant angles plot.Richard B. Langley6 Apr 2012, 18:2411973g18789
Re: Horizontal Sextant angles plot.Richard B. Langley6 Apr 2012, 18:0512942g18788
Re: Horizontal Sextant angles plot.Lu Abel6 Apr 2012, 17:5417646g18787
Re: Horizontal Sextant angles plot.Lu Abel6 Apr 2012, 15:4516092g18786
Re: Horizontal Sextant angles plot.Byron Franklin6 Apr 2012, 13:196140g18785
Re: Horizontal Sextant angles plot.Byron Franklin6 Apr 2012, 13:046727g18784
Re: Horizontal Sextant angles plot.Alexandre Eremenko6 Apr 2012, 12:028633g18783
Re: Horizontal Sextant angles plot.Richard B. Langley6 Apr 2012, 11:477924g18782
Re: GPS InterferenceGary LaPook6 Apr 2012, 09:2012704g18781
Re: Purchasing a Russian Chronomet er - or American??Zvi Doron6 Apr 2012, 08:158409g18780
Re: Dip-meter againBill Morris6 Apr 2012, 05:296121g18779
Re: Dip-meter againAntoine Couëtte6 Apr 2012, 05:216895g18778
Re: Purchasing a Russian Chronomet er - or American??Alan S6 Apr 2012, 05:205956g18777
Re: Question to the listLu Abel6 Apr 2012, 04:239409g18776
Re: Question to the listLu Abel6 Apr 2012, 04:209742g18775
Re: Question to the listLu Abel6 Apr 2012, 04:149378g18774
Re: Dip-meter againAlexandre Eremenko6 Apr 2012, 02:207073g18773
Re: Purchasing a Russian Chronomet er - or American??Greg Rudzinski6 Apr 2012, 00:565969g18772
Re: Purchasing a Russian Chronomet er - or American??Greg Rudzinski6 Apr 2012, 00:106898g18771
Re: Purchasing a Russian Chronomet er - orAmerican??Alexandre Eremenko5 Apr 2012, 23:466425g18770
Re: Purchasing a Russian Chronomet er - or American??Alan S5 Apr 2012, 23:456143g18769
Re: Purchasing a Russian Chronomet er - or American??Zvi Doron5 Apr 2012, 23:4411430g18768
Re: Purchasing a Russian Chronomet er - or American??Alan S5 Apr 2012, 23:405795g18767
Re: Purchasing a Russian Chronomet er - or American??Greg Rudzinski5 Apr 2012, 23:336401g18766
Re: Purchasing a Russian Chronomet er - or American??Ken Muldrew5 Apr 2012, 23:288588g18765
Re: Question to the listAlexandre Eremenko5 Apr 2012, 23:275673g18764
Re: Horizontal Sextant angles plot.Alexandre Eremenko5 Apr 2012, 23:206138g18763
Re: Question to the listAlexandre Eremenko5 Apr 2012, 23:138110g18762
Re: Purchasing a Russian Chronomet er - or American??Alan S5 Apr 2012, 22:307256g18761
Re: Question to the listLu Abel5 Apr 2012, 20:3712574g18760
Re: Question to the listAlexandre Eremenko5 Apr 2012, 20:316675g18759
Re: Purchasing a Russian Chronometer - or American??Zvi Doron5 Apr 2012, 20:3012486g18758
Re: Question to the listFrank Reed5 Apr 2012, 20:138507g18757
Re: Horizontal Sextant angles plot.Byron Franklin5 Apr 2012, 19:286985g18756
Re: Horizontal Sextant angles plot.Lu Abel5 Apr 2012, 19:1410339g18755
Re: Horizontal Sextant angles plot.Byron Franklin5 Apr 2012, 19:077048g18754
Re: Horizontal Sextant angles plot.Alexandre Eremenko5 Apr 2012, 18:416356g18753
Re: Question to the listLu Abel5 Apr 2012, 18:3411471g18752
Re: Globes as cel-nav aids on small craftAlexandre Eremenko5 Apr 2012, 18:306891g18751
Re: Question to the listGeoffrey Kolbe5 Apr 2012, 18:276141g18750
Re: Question to the listAlexandre Eremenko5 Apr 2012, 18:196897g18749
Re: Purchasing a Russian Chronometer - or American??Alexandre Eremenko5 Apr 2012, 18:107612g18748
Re: Horizontal Sextant angles plot.Lu Abel5 Apr 2012, 18:0012639g18747
Re: Question to the listLu Abel5 Apr 2012, 17:4310662g18746
Re: Question to the listLu Abel5 Apr 2012, 17:4112551g18745
Re: Globes as cel-nav aids on small craftAlexandre Eremenko5 Apr 2012, 17:315755g18744
Re: Globes as cel-nav aids on small craftGeoffrey Kolbe5 Apr 2012, 17:105595g18743
Re: Question to the listMarcel Tschudin5 Apr 2012, 17:189875g18742
Re: Globes as cel-nav aids on small craftÖrjan Sandström5 Apr 2012, 17:066699g18741
Re: Question to the listÖrjan Sandström5 Apr 2012, 16:576821g18740
Re: Question to the listGreg Rudzinski5 Apr 2012, 16:476329g18739
Re: Purchasing a Russian Chronometer - or American??Zvi Doron5 Apr 2012, 15:5610518g18738
Re: Horizontal Sextant angles plot.Alexandre Eremenko5 Apr 2012, 15:547081g18737
Question to the listAlexandre Eremenko5 Apr 2012, 15:515900g18736
Re: Horizontal Sextant angles plot.Byron Franklin5 Apr 2012, 15:467413g18735
Re: Globes as cel-nav aids on small craftStan K5 Apr 2012, 14:408790g18734
Re: Purchasing a Russian ChronometerAlexandre Eremenko5 Apr 2012, 14:047200g18733
Re: Dip-meter againAlexandre Eremenko5 Apr 2012, 13:455756g18732
Re: Station pointer London UKAlexandre Eremenko5 Apr 2012, 13:216503g18731
Re: Globes as cel-nav aids on small craftAlexandre Eremenko5 Apr 2012, 13:186046g18730
Re: Dip-meter againAntoine Couëtte5 Apr 2012, 11:595915g18729
Purchasing a Russian ChronometerZvi Doron5 Apr 2012, 10:399369g18728
Re: Dip-meter againBill Morris5 Apr 2012, 09:566257g18727
Re: Station pointer London UKBill B5 Apr 2012, 08:459933g18726
Re: Station pointer London UKLars Bergman5 Apr 2012, 06:186360g18725
Re: Globes as cel-nav aids on small craftBill B5 Apr 2012, 05:535923g18724
Globes as cel-nav aids on small craftGeoffrey Kolbe5 Apr 2012, 05:345956g18723
Re: Station pointer London UKAlexandre Eremenko5 Apr 2012, 03:476272g18722
Re: Station pointer London UKAlexandre Eremenko5 Apr 2012, 03:337588g18721
Re: Station pointer London UKAlexandre Eremenko5 Apr 2012, 02:489443g18720
Re: Station pointer London UKKen Gebhart5 Apr 2012, 02:297899g18719
Re: Station pointer London UKBill B4 Apr 2012, 23:526034g18718
Re: A basic sight reduction questionAlexandre Eremenko4 Apr 2012, 23:487769g18717
Re: A basic sight reduction questionStan K4 Apr 2012, 23:238650g18716
Re: A basic sight reduction questionStan K4 Apr 2012, 23:219419g18715
Re: A basic sight reduction questionDave Walden4 Apr 2012, 23:1448538g18714
Re: A basic sight reduction questionStan K4 Apr 2012, 23:1024088g18713
Re: Station pointer London UKAlexandre Eremenko4 Apr 2012, 21:465828g18712
Re: A basic sight reduction questionAlexandre Eremenko4 Apr 2012, 21:396166g18711
Re: Station pointer London UKAlexandre Eremenko4 Apr 2012, 21:327817g18710
Re: A basic sight reduction questionh.a.c. van Asten4 Apr 2012, 21:316266g18709
Re: A basic sight reduction questionGary LaPook4 Apr 2012, 21:0324317g18708
Re: A basic sight reduction questionGary LaPook4 Apr 2012, 20:5323310g18707
Re: Station pointer London UKBill B4 Apr 2012, 20:356167g18706
Re: A basic sight reduction questionStan K4 Apr 2012, 20:3311110g18705
Re: A basic sight reduction questionBill B4 Apr 2012, 20:305684g18704
Re: A basic sight reduction questionBill B4 Apr 2012, 20:237572g18703
Re: Station pointer London UKKen Gebhart4 Apr 2012, 20:296305g18702
Re: A basic sight reduction questionGreg Rudzinski4 Apr 2012, 20:026460g18701
Re: A basic sight reduction questionAlexandre Eremenko4 Apr 2012, 19:557247g18700
Re: A basic sight reduction questionDave Walden4 Apr 2012, 19:246439g18699
Re: A basic sight reduction questionStan K4 Apr 2012, 18:3920275g18698
Re: A basic sight reduction questionAlexandre Eremenko4 Apr 2012, 18:0711018g18697
Re: Station pointer London UKAlexandre Eremenko4 Apr 2012, 17:566673g18696
Re: Symmedian point plotters for sale---Fifty dollars eachAlexandre Eremenko4 Apr 2012, 17:435949g18695
Re: Cougar Ace seen off Jamestown... What are the odds?Alexandre Eremenko4 Apr 2012, 17:305989g18694
Re: A basic sight reduction questionStan K4 Apr 2012, 17:2518756g18693
Re: Station pointer London UKRandall Morrow4 Apr 2012, 17:159793g18692
Re: Station pointer London UKAlexandre Eremenko4 Apr 2012, 16:525763g18691
Re: A basic sight reduction questionGary LaPook4 Apr 2012, 16:4416553g18690
Re: A basic sight reduction questionDave Walden4 Apr 2012, 16:425708g18689
Re: Cougar Ace seen off Jamestown... What are the odds?Paul Saffo4 Apr 2012, 15:075847g18688
Re: Station pointer London UKMagnus Sjoquist4 Apr 2012, 14:375836g18687
A basic sight reduction questionStan K4 Apr 2012, 13:5012336g18686
Ocean currents animationJohn Doe4 Apr 2012, 05:205367g18685
Unusual Tamaya with Coutinho style AHPaul Saffo4 Apr 2012, 04:1597043g18684
Re: Titanic's last starsPeter Hakel4 Apr 2012, 03:545732g18683
Re: Oil for Sextants, Chronometers, etc.Tom Sult3 Apr 2012, 00:009487g18682
Re: Oil for Sextants, Chronometers, etc.Brendan Kinch3 Apr 2012, 21:317312g18681
Re: Cougar Ace seen off Jamestown... What are the odds?Lu Abel3 Apr 2012, 21:2613519g18680
Re: Cougar Ace seen off Jamestown... What are the odds?Lu Abel3 Apr 2012, 21:0812375g18679
Re: Cougar Ace seen off Jamestown... What are the odds?Bill B3 Apr 2012, 21:045997g18678
Re: Oil for Sextants, Chronometers, etc.Geoffrey Kolbe3 Apr 2012, 19:465793g18677
Re: Cougar Ace seen off Jamestown... What are the odds?Patrick Goold3 Apr 2012, 18:4611341g18676
Re: Oil for Sextants, Chronometers, etc.Brendan Kinch3 Apr 2012, 18:157674g18675
Re: Oil for Sextants, Chronometers, etc.Zvi Doron3 Apr 2012, 18:008067g18674
Re: Cougar Ace seen off Jamestown... What are theodds?Geoffrey Kolbe3 Apr 2012, 17:326635g18673
Re: Oil for Sextants, Chronometers, etc.Alexandre Eremenko3 Apr 2012, 17:336509g18672
Re: Oil for Sextants, Chronometers, etc.G Becker3 Apr 2012, 17:205896g18671
Re: Station pointer London UKAlexandre Eremenko3 Apr 2012, 15:436727g18670
Re: Station pointer London UKKen Gebhart3 Apr 2012, 15:495652g18669
Cougar Ace seen off Jamestown... What are the odds?Frank Reed3 Apr 2012, 15:1642742g18668
Station pointer London UKMagnus Sjoquist3 Apr 2012, 14:346046g18667
Re: Oil for Sextants, Chronometers, etc.Alan S3 Apr 2012, 00:317055g18666
Re: Oil for Sextants, Chronometers, etc.Zvi Doron2 Apr 2012, 20:239068g18665
Re: Oil for Sextants, Chronometers, etc.Bill Morris2 Apr 2012, 20:027412g18664
Re: Oil for Sextants, Chronometers, etc.Ridge White2 Apr 2012, 19:298874g18663
Re: Current Sextant ManufacturersJean-Philippe Planas2 Apr 2012, 18:5412024g18662
Re: Current Sextant ManufacturersJean-Philippe Planas2 Apr 2012, 18:2711457g18661
Re: Current Sextant ManufacturersÖrjan Sandström2 Apr 2012, 15:397262g18660
Oil for Sextants, Chronometers, etc.W F Jones2 Apr 2012, 15:245624g18659
Re: Current Sextant ManufacturersPhilip Lange2 Apr 2012, 14:416397g18658
Re: Use of FER's Lunars Calculator [was : Lunar weatherin Indiana]Alexandre Eremenko2 Apr 2012, 12:528707g18657
Re: Current Sextant ManufacturersAlexandre Eremenko2 Apr 2012, 12:136188g18656
Re: Use of FER's Lunars Calculator [was : Lunar weatherin Indiana]Alexandre Eremenko2 Apr 2012, 12:116262g18655
Re: Current Sextant ManufacturersBill B2 Apr 2012, 06:565867g18654
Re: Current Sextant ManufacturersGeoffrey Kolbe2 Apr 2012, 06:315610g18653
Re: Current Sextant ManufacturersBill B2 Apr 2012, 06:246273g18652
Re: Current Sextant ManufacturersJean-Philippe Planas2 Apr 2012, 05:539726g18651
Use of FER's Lunars Calculator [was : Lunar weather in Indiana]Antoine Couëtte2 Apr 2012, 05:299207g18650
Re: Pencils (Erasers) for NavigationN S Gurnell2 Apr 2012, 04:438362g18649
Re: the tutorials of Al PlacetteBill B2 Apr 2012, 03:165972g18648
Re: Omega from Intrepid.Byron Franklin2 Apr 2012, 03:096891g18647
Re: Pencils (Erasers) for NavigationAlexandre Eremenko2 Apr 2012, 00:355870g18646
Re: Pencils (Erasers) for NavigationGreg Rudzinski2 Apr 2012, 00:067629g18645
Re: SNO-Ts on eBay with Horizon Mirror Installed BackwardsBill Morris1 Apr 2012, 23:388072g18644
Re: Visual Navigation.Byron Franklin1 Apr 2012, 22:126868g18643
Re: Current Sextant ManufacturersAlexandre Eremenko1 Apr 2012, 22:126753g18642
Re: Pencils (Erasers) for NavigationAlexandre Eremenko1 Apr 2012, 21:586577g18641
Re: Current Sextant ManufacturersJean-Philippe Planas1 Apr 2012, 20:519420g18640
Re: Visual Navigation.Richard B. Langley1 Apr 2012, 20:406800g18639
Visual Navigation.Byron Franklin1 Apr 2012, 20:20825840g18638
Pencils (Erasers) for NavigationGreg Rudzinski1 Apr 2012, 19:425975g18637
Re: Current Sextant ManufacturersAlexandre Eremenko1 Apr 2012, 18:497615g18636
Re: Current Sextant ManufacturersJean-Philippe Planas1 Apr 2012, 18:1011543g18635
Re: nRe: Lunar weather in IndianaAlexandre Eremenko1 Apr 2012, 16:416874g18634
Re: Lunar weather in IndianaAntoine Couëtte1 Apr 2012, 16:416063g18633
Re: Lunar weather in IndianaAlexandre Eremenko1 Apr 2012, 16:247776g18632
NRe: Lunar weather in IndianaAntoine Couëtte1 Apr 2012, 16:1710883g18631
Re: Lunar weather in IndianaAlexandre Eremenko1 Apr 2012, 15:236276g18630
Re: Lunar weather in IndianaAntoine Couëtte1 Apr 2012, 13:3119531g18629
Re: SNO-Ts on eBay with Horizon Mirror Installed BackwardsKen Gebhart1 Apr 2012, 02:386576g18628
Re: SNO-Ts on eBay with Horizon Mirror Installed BackwardsAlan S31 Mar 2012, 23:416934g18627
Re: Current Sextant ManufacturersAlexandre Eremenko31 Mar 2012, 22:567326g18626
Leveling mirror with plumbobÖrjan Sandström31 Mar 2012, 22:47106903g18625
Re: SNO-Ts on eBay with Horizon Mirror InstalledBackwardsAlexandre Eremenko31 Mar 2012, 22:426185g18624
Re: SNO-Ts on eBay with Horizon Mirror Installed BackwardsZvi Doron31 Mar 2012, 21:4910992g18623
Re: SNO-Ts on eBay with Horizon Mirror Installed BackwardsAlan S31 Mar 2012, 21:227406g18622
Re: Current Sextant ManufacturersGreg Rudzinski31 Mar 2012, 21:21225707g18621
Re: Current Sextant ManufacturersBill B31 Mar 2012, 20:165652g18620
Re: Current Sextant ManufacturersBill B31 Mar 2012, 20:105669g18619
Re: SNO-Ts on eBay with Horizon Mirror Installed BackwardsBill Morris31 Mar 2012, 20:056691g18618
Re: Current Sextant ManufacturersJean-Philippe Planas31 Mar 2012, 19:2813372g18617
Re: SNO-Ts on eBay with Horizon Mirror Installed BackwardsZvi Doron31 Mar 2012, 19:209782g18616
Re: SNO-Ts on eBay with Horizon Mirror InstalledBackwardsAlexandre Eremenko31 Mar 2012, 19:006435g18615
Re: SNO-Ts on eBay with Horizon Mirror InstalledZvi Doron31 Mar 2012, 18:5812610g18614
Re: Current Sextant ManufacturersZvi Doron31 Mar 2012, 18:558468g18613
Re: SNO-Ts on eBay with Horizon Mirror InstalledZvi Doron31 Mar 2012, 18:5510626g18612
Re: Current Sextant ManufacturersAlexandre Eremenko31 Mar 2012, 18:416277g18611
Re: Current Sextant ManufacturersGreg Rudzinski31 Mar 2012, 18:097479g18610
Re: SNO-Ts on eBay with Horizon Mirror Installed BackwardsAlexandre Eremenko31 Mar 2012, 17:167845g18609
Re: SNO-Ts on eBay with Horizon Mirror Installed BackwardsAlan S31 Mar 2012, 17:185841g18608
Re: SNO-Ts on eBay with Horizon Mirror Installed BackwardsAlexandre Eremenko31 Mar 2012, 16:556794g18607
Re: Current Sextant ManufacturersAlexandre Eremenko31 Mar 2012, 16:516214g18606
Re: Current Sextant ManufacturersAlexandre Eremenko31 Mar 2012, 16:466889g18605
SNO-Ts on eBay with Horizon Mirror Installed BackwardsZvi Doron31 Mar 2012, 15:087668g18604
Re: Current Sextant ManufacturersZvi Doron31 Mar 2012, 14:508513g18603
Re: Current Sextant ManufacturersGreg Rudzinski31 Mar 2012, 14:268226g18602
Re: Current Sextant ManufacturersAlexandre Eremenko31 Mar 2012, 12:597375g18601
Re: Current Sextant ManufacturersAlexandre Eremenko31 Mar 2012, 12:436588g18600
Re: Current Sextant ManufacturersAlexandre Eremenko31 Mar 2012, 12:356619g18599
Re: Current Sextant ManufacturersZvi Doron31 Mar 2012, 09:4212420g18598
Re: Current Sextant ManufacturersAndrés Ruiz31 Mar 2012, 09:2013692g18597
Re: Current Sextant ManufacturersGeoffrey Kolbe31 Mar 2012, 07:105860g18596
Re: Current Sextant ManufacturersGeoffrey Kolbe31 Mar 2012, 07:145537g18595
Re: Current Sextant ManufacturersBill B31 Mar 2012, 06:225655g18594
Re: Current Sextant ManufacturersAlexandre Eremenko30 Mar 2012, 21:457130g18593
Re: Current Sextant ManufacturersBill Morris30 Mar 2012, 20:1510204g18592
Re: Current Sextant ManufacturersAlexandre Eremenko30 Mar 2012, 18:015924g18591
Re: Current Sextant ManufacturersZvi Doron30 Mar 2012, 17:4212230g18590
Re: Current Sextant ManufacturersAlexandre Eremenko30 Mar 2012, 17:087263g18589
Re: Current Sextant ManufacturersGreg Rudzinski30 Mar 2012, 16:447016g18588
Re: Current Sextant ManufacturersAlexandre Eremenko30 Mar 2012, 16:318894g18587
Re: Current Sextant ManufacturersZvi Doron30 Mar 2012, 15:358815g18586
Re: Current Sextant ManufacturersZvi Doron30 Mar 2012, 15:158290g18585
Re: Current Sextant ManufacturersAlexandre Eremenko30 Mar 2012, 15:037087g18584
Re: Current Sextant ManufacturersZvi Doron30 Mar 2012, 14:337873g18583
Re: Current Sextant ManufacturersAlexandre Eremenko30 Mar 2012, 14:215734g18582
Re: Current Sextant ManufacturersZvi Doron30 Mar 2012, 14:109880g18581
Re: Current Sextant ManufacturersAlexandre Eremenko30 Mar 2012, 13:247179g18580
Re: Current Sextant ManufacturersZvi Doron30 Mar 2012, 06:278266g18579
Re: Dip-meter againAlexandre Eremenko30 Mar 2012, 02:206810g18578
Soviet and American dip-metersAlexandre Eremenko29 Mar 2012, 23:058215g18577
Re: Current Sextant ManufacturersAlexandre Eremenko29 Mar 2012, 22:296105g18576
Re: Current Sextant ManufacturersZvi Doron29 Mar 2012, 21:117695g18575
Re: Dip-meter againAlexandre Eremenko29 Mar 2012, 20:496197g18574
Re: Current Sextant ManufacturersAlexandre Eremenko29 Mar 2012, 20:456511g18573
Re: Current Sextant ManufacturersAlan S29 Mar 2012, 20:335788g18572
Current Sextant ManufacturersZvi Doron29 Mar 2012, 19:268661g18571
Re: Dip-meter againDave Walden29 Mar 2012, 13:185709g18570
Re: Dip-meter againLars Bergman29 Mar 2012, 08:496330g18569
Re: Dip-meter againGary LaPook29 Mar 2012, 08:35483244g18568
Re: Frank: welcome back (and questions)Bill B29 Mar 2012, 07:426322g18567
Re: Lunar weather in IndianaAlexandre Eremenko29 Mar 2012, 05:285991g18566
Re: Dip-meter againAlexandre Eremenko29 Mar 2012, 05:286328g18565
Re: Dip-meter againAlexandre Eremenko29 Mar 2012, 05:258416g18564
Re: Dip-meter againGary LaPook29 Mar 2012, 05:2113585g18563
Re: Lunar weather in IndianaAntoine Couëtte29 Mar 2012, 04:565770g18562
Re: Dip-meter againBill Morris29 Mar 2012, 04:466202g18561
Re: Dip-meter againBill Morris29 Mar 2012, 04:406068g18560
Re: Metal versus plastic or better telescope?Alan S29 Mar 2012, 04:245948g18559
Re: Dip-meter againBill Morris29 Mar 2012, 04:2211082g18558
Re: Lunar weather in IndianaAlexandre Eremenko29 Mar 2012, 04:067941g18557
Re: Lunar weather in IndianaAntoine Couëtte29 Mar 2012, 03:096993g18556
Lunar weather in IndianaAlexandre Eremenko29 Mar 2012, 01:456306g18555
Re: Metal versus plastic or better telescope?Bill B29 Mar 2012, 01:235975g18554
Re: Sudden shift in sextant sightsBill B29 Mar 2012, 01:106821g18553
Re: Metal versus plastic or better telescope?Frank Reed29 Mar 2012, 00:488216g18552
Re: Sudden shift in sextant sightsFrank Reed29 Mar 2012, 00:398688g18551
Re: Sudden shift in sextant sightsAlexandre Eremenko28 Mar 2012, 22:095594g18550
Re: Sudden shift in sextant sightsZvi Doron28 Mar 2012, 21:378201g18549
Re: Sudden shift in sextant sightsAlexandre Eremenko28 Mar 2012, 21:256056g18548
Re: Dip-meter againAlexandre Eremenko28 Mar 2012, 21:226201g18547
Re: Sudden shift in sextant sightsZvi Doron28 Mar 2012, 21:169401g18546
Re: Sudden shift in sextant sightsAlan S28 Mar 2012, 21:046437g18545
Dip-meter againAlexandre Eremenko28 Mar 2012, 21:008327g18544
Re: Metal versus plastic or better telescope?Alan S28 Mar 2012, 20:486805g18543
Re: Metal versus plastic or better telescope?Alan S28 Mar 2012, 20:286815g18542
Re: Sudden shift in sextant sightsAlexandre Eremenko28 Mar 2012, 20:237915g18541
Sudden shift in sextant sightsZvi Doron28 Mar 2012, 19:3411386g18540
Re: Putting a date on NocturnalsPaul Hirose28 Mar 2012, 18:435573g18539
Re: Putting a date on NocturnalsG Becker28 Mar 2012, 16:036113g18538
Re: Frank: welcome back (and questions)Alexandre Eremenko28 Mar 2012, 15:458932g18537
Re: Putting a date on NocturnalsBrendan Kinch28 Mar 2012, 11:3123255g18536
Re: Frank: welcome back (and questions)Bill B28 Mar 2012, 09:3312060g18535
Re: Metal versus plastic or better telescope?Alexandre Eremenko28 Mar 2012, 04:367900g18534
Re: Frank: welcome back (and questions)Alexandre Eremenko28 Mar 2012, 04:276568g18533
Re: Metal versus plastic or better telescope?Frank Reed28 Mar 2012, 03:588414g18532
Re: Frank: welcome back (and questions)Frank Reed28 Mar 2012, 03:386815g18531
Re: Metal versus plastic or better telescope?Alexandre Eremenko28 Mar 2012, 02:386058g18530
Frank: welcome back (and questions)Alexandre Eremenko28 Mar 2012, 00:268587g18529
Re: Metal versus plastic or better telescope?Alexandre Eremenko28 Mar 2012, 00:157083g18528
Re: Metal versus plastic or better telescope?Alexandre Eremenko28 Mar 2012, 00:007238g18527
Re: Metal versus plastic or better telescope?Alan S27 Mar 2012, 23:008252g18526
Re: Metal versus plastic or better telescope?Alan S27 Mar 2012, 22:408265g18525
Re: Putting a date on NocturnalsG Becker27 Mar 2012, 20:265948g18524
Putting a date on NocturnalsBrendan Kinch27 Mar 2012, 19:3410127g18523
Re: Metal versus plastic or better telescope?Randall Morrow27 Mar 2012, 19:3312747g18522
Re: Metal versus plastic or better telescope?Lu Abel27 Mar 2012, 19:0513241g18521
Re: Metal versus plastic or better telescope?Alexandre Eremenko27 Mar 2012, 18:545903g18520
Re: Metal versus plastic or better telescope?Alexandre Eremenko27 Mar 2012, 18:535983g18519
Re: Metal versus plastic or better telescope?Randall Morrow27 Mar 2012, 18:388154g18518
Re: Metal versus plastic or better telescope?Örjan Sandström27 Mar 2012, 18:30279884g18517
Re: Metal versus plastic or better telescope?Örjan Sandström27 Mar 2012, 18:197723g18516
Re: Metal versus plastic or better telescope?Greg Rudzinski27 Mar 2012, 18:02478823g18515
Re: Metal versus plastic or better telescope?Alan S27 Mar 2012, 17:586988g18514
Re: Metal versus plastic or better telescope?Frank Reed27 Mar 2012, 17:569477g18513
Re: Metal versus plastic or better telescope?Alan S27 Mar 2012, 17:497448g18512
Re: the tutorials of Al PlacetteAlan S27 Mar 2012, 17:385971g18511
Re: Metal versus plastic or better telescope?Randall Morrow27 Mar 2012, 16:598011g18510
Teaching Celestial Navigation.Byron Franklin27 Mar 2012, 16:291254324g18509
Metal versus plastic or better telescope?Randall Morrow27 Mar 2012, 14:3515755g18508
Re: Help with London Chronometer makerFrank Reed27 Mar 2012, 14:15173129g18507
Re: the tutorials of Al PlacetteDave Walden27 Mar 2012, 12:065617g18506
Re: the tutorials of Al PlacetteBill B27 Mar 2012, 05:047737g18505
The tutorials of Al PlacetteAlan S27 Mar 2012, 00:376548g18504
Re: CN Aboard Commercial FlightAlan S27 Mar 2012, 00:009193g18503
Re: CN Aboard Commercial FlightAlan S26 Mar 2012, 23:296852g18502
Re: CN Aboard Commercial FlightAlexandre Eremenko26 Mar 2012, 22:545961g18501
Re: CN Aboard Commercial FlightLarry Smith26 Mar 2012, 22:107355g18500
Re: cel nav pageAlexandre Eremenko26 Mar 2012, 17:236206g18499
Re: cel nav pageAlan S26 Mar 2012, 16:466158g18498
Cel nav pageDave Walden26 Mar 2012, 16:165437g18497
Re: Ex-meridian On-line CalculatorGreg Rudzinski26 Mar 2012, 11:457345g18496
Re: Ex-meridian On-line CalculatorAlan S26 Mar 2012, 04:585798g18495
Ex-meridian On-line CalculatorGreg Rudzinski25 Mar 2012, 12:14113420g18494
Re: Summary so far: Extremely poor condtions, clocksDavid Fleming24 Mar 2012, 14:157959g18493
Re: Extremely poor conditions??Atomic ClocksAlexandre Eremenko24 Mar 2012, 13:287439g18492
Re: Extremely poor conditions??Atomic ClocksBill Noyce24 Mar 2012, 12:596771g18491
Re: Summary so far: Extremely poor condtions, clocksÖrjan Sandström24 Mar 2012, 05:056919g18490
Summary so far: Extremely poor condtions, clocksAlexandre Eremenko24 Mar 2012, 02:5010962g18489
Re: W. Wales in Churchull (reply and questions toKen)Alexandre Eremenko24 Mar 2012, 01:506950g18488
Re: W. Wales in Churchull (reply and questions to Ken)Ken Muldrew24 Mar 2012, 01:417776g18487
W. Wales in Churchull (reply and questions to Ken)Alexandre Eremenko23 Mar 2012, 23:008847g18486
Re: Extremely poor conditions??Atomic ClocksBill B23 Mar 2012, 21:397769g18485
Re: Extremely poor conditions??Alexandre Eremenko23 Mar 2012, 18:086198g18484
Re: Extremely poor conditions??Lars Bergman23 Mar 2012, 16:4214575g18483
Re: Atomic ClocksLu Abel23 Mar 2012, 16:1415517g18482
Re: Atomic ClocksLu Abel23 Mar 2012, 16:0015058g18481
Re: Extremely poor conditions??Atomic ClocksAlexandre Eremenko23 Mar 2012, 14:526630g18480
Re: Extremely poor conditions??Atomic ClocksDavid Fleming23 Mar 2012, 14:208323g18479
Re: Extremely poor conditions??Atomic ClocksAlexandre Eremenko23 Mar 2012, 14:127694g18478
Re: Extremely poor conditions??Atomic ClocksDave Walden23 Mar 2012, 12:476867g18477
Re: Extremely poor conditions??Atomic ClocksDave Walden23 Mar 2012, 12:446672g18476
Re: Extremely poor conditions??Atomic ClocksGreg Rudzinski23 Mar 2012, 12:108942g18475
Re: more on artificia;l horizons ala davis and mirror typeZvi Doron23 Mar 2012, 07:4610159g18474
Re: Extremely poor conditions??Alexandre Eremenko23 Mar 2012, 02:295822g18473
Re: Extremely poor conditions??Bill B23 Mar 2012, 02:198592g18472
Re: Android app for celestial naviKen Muldrew23 Mar 2012, 01:506576g18471
Re: Extremely poor conditions??Ken Muldrew23 Mar 2012, 01:408459g18470
Re: Extremely poor conditions??Alexandre Eremenko23 Mar 2012, 01:046507g18469
Re: more on artificia;l horizons ala davis and mirrortypeAlexandre Eremenko23 Mar 2012, 00:557534g18468
Re: Extremely poor conditions??Alexandre Eremenko23 Mar 2012, 00:516475g18467
Re: Android app for celestialnaviAlexandre Eremenko23 Mar 2012, 00:377948g18466
Re: Extremely poor conditions??Greg Rudzinski23 Mar 2012, 00:2511452g18465
More on artificia;l horizons ala davis and mirror typeAlan S22 Mar 2012, 23:408240g18464
Re: Extremely poor conditions??Bill B22 Mar 2012, 23:387340g18463
Re: Android app for celestial navigationBill B22 Mar 2012, 23:035569g18462
Re: Android app for celestial navigationZvi Doron22 Mar 2012, 22:3411570g18461
Re: Android app for celestial navigationAlexandre Eremenko22 Mar 2012, 21:527082g18460
Android app for celestial navigationZvi Doron22 Mar 2012, 21:278808g18459
Re: Extremely poor conditions??Bill B22 Mar 2012, 05:506822g18458
Atomic Watch (was: Extremely poor conditions??)Alexandre Eremenko22 Mar 2012, 01:318057g18457
Re: Extremely poor conditions??Alexandre Eremenko21 Mar 2012, 21:367447g18456
Re: Extremely poor conditions??Greg Rudzinski21 Mar 2012, 19:5819388g18455
Re: Extremely poor conditions??Alexandre Eremenko21 Mar 2012, 18:596658g18454
Re: Extremely poor conditions??Randall Morrow21 Mar 2012, 18:528226g18453
Re: Extremely poor conditions??Alexandre Eremenko21 Mar 2012, 18:437223g18452
Re: Extremely poor conditions??David Fleming21 Mar 2012, 17:386634g18451
Re: Extremely poor conditions??David Fleming21 Mar 2012, 17:338894g18450
Re: Extremely poor conditions??Alexandre Eremenko21 Mar 2012, 17:246294g18449
Re: problems with artifical horizonsÖrjan Sandström21 Mar 2012, 17:098099g18448
Re: Extremely poor conditions, details.Richard B. Langley21 Mar 2012, 16:517719g18447
Re: Extremely poor conditions, details.Marcel Tschudin21 Mar 2012, 16:277615g18446
Re: first point of AriesJohn Doe21 Mar 2012, 16:196556g18445
Re: Extremely poor conditions??David Fleming21 Mar 2012, 16:176794g18444
Re: Extremely poor conditions, details.Alexandre Eremenko21 Mar 2012, 15:576272g18443
Re: Extremely poor conditions??David Fleming21 Mar 2012, 15:106884g18442
Re: PS. Extremely poor conditions, details.Marcel Tschudin21 Mar 2012, 14:386832g18441
Re: Extremely poor conditions, details.Marcel Tschudin21 Mar 2012, 13:579666g18440
PS. Extremely poor conditions, details.Alexandre Eremenko21 Mar 2012, 13:365739g18439
Extremely poor conditions, details.Alexandre Eremenko21 Mar 2012, 13:308061g18438
Re: Extremely poor conditions??Marcel Tschudin21 Mar 2012, 08:5115609g18437
Re: Extremely poor conditions??Bill B21 Mar 2012, 05:467428g18436
Re: Extremely poor conditions??Bill B21 Mar 2012, 04:338330g18435
Re: problems with artifical horizonsAlan S21 Mar 2012, 03:577250g18434
Re: Extremely poor conditions??Alexandre Eremenko21 Mar 2012, 02:596776g18433
Re: problems with artifical horizonsAlexandre Eremenko21 Mar 2012, 02:027428g18432
Re: Extremely poor conditions??Alexandre Eremenko21 Mar 2012, 01:326727g18431
Re: problems with artifical horizonsGary LaPook20 Mar 2012, 21:3019165g18430
Re: problems with artifical horizonsGary LaPook20 Mar 2012, 21:2217760g18429
Re: problems with artifical horizonsRandall Morrow20 Mar 2012, 21:0314640g18428
Problems with artifical horizonsAlan S20 Mar 2012, 20:298233g18427
Re: Extremely poor conditions??Bill Morris20 Mar 2012, 18:516491g18426
Re: Extremely poor conditions??Brendan Kinch20 Mar 2012, 17:547331g18425
Re: Extremely poor conditions??Alexandre Eremenko20 Mar 2012, 15:586372g18424
Re: Extremely poor conditions??Alexandre Eremenko20 Mar 2012, 15:558279g18423
Re: Extremely poor conditions??Brendan Kinch20 Mar 2012, 14:587049g18422
Re: Extremely poor conditions??Gary LaPook20 Mar 2012, 14:349943g18421
Re: Extremely poor conditions??Alexandre Eremenko20 Mar 2012, 14:325850g18420
Re: Extremely poor conditions??Greg Rudzinski20 Mar 2012, 14:229124g18419
Re: Extremely poor conditions??John H20 Mar 2012, 14:129305g18418
Re: Extremely poor conditions??John H20 Mar 2012, 13:5713815g18417
Re: Extremely poor conditions??Alexandre Eremenko20 Mar 2012, 13:536416g18416
Re: Extremely poor conditions??Alexandre Eremenko20 Mar 2012, 13:486593g18415
Re: Online sight reduction and a question to FrankAlexandre Eremenko20 Mar 2012, 13:385643g18414
Re: Extremely poor conditions??Alexandre Eremenko20 Mar 2012, 13:317567g18413
More EarhartDave Walden20 Mar 2012, 13:185688g18412
Re: Extremely poor conditions??John H20 Mar 2012, 09:3516427g18411
Re: Extremely poor conditions??Marcel Tschudin20 Mar 2012, 09:1814773g18410
Re: Online sight reduction and a question to FrankFrank Reed20 Mar 2012, 07:166286g18409
Re: Extremely poor conditions??Frank Reed20 Mar 2012, 07:146976g18408
NMM conference at Greenwich, England, this weekGeoffrey Kolbe20 Mar 2012, 06:586310g18407
Re: Online sight reduction and a question to FrankHenry Halboth20 Mar 2012, 03:588798g18406
Re: Online sight reduction and a question to FrankAlexandre Eremenko20 Mar 2012, 01:017064g18405
Extremely poor conditions??Alexandre Eremenko20 Mar 2012, 00:5811502g18404
Re: Online sight reduction and a question to FrankGary LaPook19 Mar 2012, 22:3010065g18403
Online sight reduction and a question to FrankAlexandre Eremenko19 Mar 2012, 22:287018g18402
Herodotus (was: query from Hakluyt)Alexandre Eremenko19 Mar 2012, 19:267031g18401
Re: Ancient Shipwreck Site?Wolfgang Köberer19 Mar 2012, 19:176035g18400
Re: A query from HakluytAlexandre Eremenko19 Mar 2012, 18:2311184g18399
Re: A query from HakluytJohn H19 Mar 2012, 18:0816781g18398
Re: A query from HakluytAlexandre Eremenko19 Mar 2012, 17:1210572g18397
Re: Titanic's last starsGreg Rudzinski19 Mar 2012, 15:307766g18396
Re: F. J. Lemcke vernier sextant on eBayNoell Wilson19 Mar 2012, 13:225804g18395
Re: A query from HakluytWil Bailey19 Mar 2012, 11:3913879g18394
A query from HakluytRichard Dunn19 Mar 2012, 09:4710809g18393
Re: Ancient Shipwreck Site?John Cole19 Mar 2012, 02:087248g18392
Re: Titanic's last starsPaul Hirose18 Mar 2012, 23:546354g18391
Re: F. J. Lemcke vernier sextant on eBayBrendan Kinch18 Mar 2012, 02:2312619g18390
F. J. Lemcke vernier sextant on eBayNoell Wilson18 Mar 2012, 00:297590g18389
Re: Titanic's last starsGreg Rudzinski17 Mar 2012, 16:34309162g18388
Re: Titanic's last starsGreg Rudzinski17 Mar 2012, 14:598070g18387
Re: Ancient Shipwreck Site?Wolfgang Köberer17 Mar 2012, 08:477652g18386
Re: nautical almanac first point of ariesÖrjan Sandström17 Mar 2012, 07:116562g18385
Re: nautical almanac first point of ariesDave Walden16 Mar 2012, 21:376005g18384
Re: Compact Data for Navigators and Astronomersh.a.c. van Asten16 Mar 2012, 19:576264g18383
Re: Titanic's last starsGreg Rudzinski16 Mar 2012, 17:57312258g18382
Re: nautical almanac first point of ariesÖrjan Sandström16 Mar 2012, 16:1184520g18381
Re: Compact Data for Navigators and AstronomersPeter Hakel16 Mar 2012, 15:1311628g18380
Casio Moon Phase and Tide Graph WatchesZvi Doron16 Mar 2012, 15:0613422g18379
Re: Titanic's last starsGreg Rudzinski16 Mar 2012, 14:10178183g18378
Compact Data for Navigators and AstronomersZvi Doron16 Mar 2012, 14:098994g18377
Titanic and Perigean Spring TidesFrank Reed16 Mar 2012, 00:238259g18376
Titanic's last starsPaul Hirose16 Mar 2012, 00:0515115g18375
Re: Ancient Shipwreck Site?Dave Walden15 Mar 2012, 22:5480768g18374
Ancient Shipwreck Site?John Cole15 Mar 2012, 20:387517g18373
Sextant/Octant Aftermarket CasesGreg Rudzinski15 Mar 2012, 19:476842g18372
Re: CN Aboard Commercial Flightsh.a.c. van Asten15 Mar 2012, 19:365895g18371
Re: CN Aboard Commercial FlightsAlexandre Eremenko15 Mar 2012, 19:166221g18370
Re: useful linksZvi Doron15 Mar 2012, 18:419169g18369
Re: CN Aboard Commercial FlightsGreg Rudzinski15 Mar 2012, 18:219052g18368
Useful linksÖrjan Sandström15 Mar 2012, 18:145937g18367
Re: CN Aboard Commercial FlightsClive Sutherland15 Mar 2012, 18:099635g18366
Re: CN Aboard Commercial FlightsAlexandre Eremenko15 Mar 2012, 17:406586g18365
Re: CN Aboard Commercial FlightsGreg Rudzinski15 Mar 2012, 15:1412428g18364
Re: nautical almanac first point of ariesJohn Doe15 Mar 2012, 04:00124406g18363
Re: CN Aboard Commercial FlightAlan S14 Mar 2012, 21:456044g18362
Re: The Navigation FoundationMike Burkes14 Mar 2012, 16:055928g18361
Re: CN Aboard Commercial FlightGreg Rudzinski14 Mar 2012, 14:048436g18360
Re: CN Aboard Commercial Flighth.a.c. van Asten14 Mar 2012, 10:136091g18359
Re: CN Aboard Commercial FlightJames N Wilson14 Mar 2012, 03:569842g18358
Re: Corrections for use of artificial horizon at 1,000' MSL?Gary LaPook14 Mar 2012, 00:571861996g18357
Re: nautical almanac first point of ariesAndrés Ruiz13 Mar 2012, 21:01219006g18356
Re: 3-Star Fix - "Canned Survival Problem"Gary LaPook13 Mar 2012, 16:5810947g18355
Re: 3-Star Fix - "Canned Survival Problem"Sean C13 Mar 2012, 16:117662g18354
Re: Corrections for use of artificial horizon at 1,000' MSL?Fred Hebard13 Mar 2012, 15:497899g18353
Re: Corrections for use of artificial horizon at 1,000'MSL?Alexandre Eremenko13 Mar 2012, 15:277437g18352
Re: Planets Planets 3Alexandre Eremenko13 Mar 2012, 15:056325g18351
Re: Corrections for use of artificial horizon at 1,000' MSL?Antoine Couëtte13 Mar 2012, 14:126743g18350
Re: 3-Star Fix - "Canned Survival Problem"Gary LaPook13 Mar 2012, 11:5712418g18349
Re: Corrections for use of artificial horizon at 1,000' MSL?Gary LaPook13 Mar 2012, 09:44530504g18348
Re: The Navigation FoundationGary LaPook13 Mar 2012, 09:349939g18347
Re: 3-Star Fix - "Canned Survival Problem"Gary LaPook13 Mar 2012, 09:3212346g18346
Re: 3-Star Fix - "Canned Survival Problem"Gary LaPook13 Mar 2012, 09:2610842g18345
Corrections for use of artificial horizon at 1,000' MSL?Scott Statz13 Mar 2012, 06:336327g18344
Re: Planets Planets 3Bill B13 Mar 2012, 06:185603g18343
Re: 3-Star Fix - "Canned Survival Problem"Sean C13 Mar 2012, 04:388564g18342
Re: The Navigation FoundationMike Burkes13 Mar 2012, 02:407267g18341
Re: SNO-M vs C. PlathAlexandre Eremenko13 Mar 2012, 02:266019g18340
Re: SNO-M vs C. PlathBill Morris13 Mar 2012, 02:156374g18339
Re: SNO-M vs C. PlathAlexandre Eremenko13 Mar 2012, 01:265649g18338
The Navigation FoundationRobert Eno13 Mar 2012, 00:518010g18337
Re: SNO-M vs C. PlathBill Morris13 Mar 2012, 00:467339g18336
Re: SNO-M vs C. PlathAlexandre Eremenko12 Mar 2012, 21:466783g18335
Re: CN Aboard Commercial FlightGeoffrey Kolbe12 Mar 2012, 21:406566g18334
Re: SNO-M vs C. PlathAlexandre Eremenko12 Mar 2012, 21:337174g18333
Re: nautical almanac first point of ariesGeoffrey Kolbe12 Mar 2012, 21:266595g18332
Re: CN Aboard Commercial FlightAlexandre Eremenko12 Mar 2012, 21:016225g18331
Re: nautical almanac first point of ariesRobert Bernecky12 Mar 2012, 20:577054g18330
Re: CN Aboard Commercial FlightGeoffrey Kolbe12 Mar 2012, 19:286159g18329
Re: CN Aboard Commercial FlightLu Abel12 Mar 2012, 18:4113001g18328
Re: CN Aboard Commercial FlightRobert Eno12 Mar 2012, 18:1718936g18327
Nautical almanac first point of ariesJohn Doe12 Mar 2012, 18:176112g18326
Re: CN Aboard Commercial FlightKen Gebhart12 Mar 2012, 18:0810906g18325
Re: CN Aboard Commercial FlightZvi Doron12 Mar 2012, 17:319068g18324
Re: CN Aboard Commercial FlightAlan S12 Mar 2012, 17:136563g18323
Re: the term "Latitude by account" means??Alan S12 Mar 2012, 17:056360g18322
Re: SNO-M vs C. PlathAlexandre Eremenko12 Mar 2012, 14:506793g18321
Re: Great Circle.Marco Costa12 Mar 2012, 14:395999g18320
Re: the term "Latitude by account" means??Greg Rudzinski12 Mar 2012, 12:427079g18319
Re: Custom index of NavList messagesDave Walden12 Mar 2012, 12:315575g18318
Re: SNO-M vs C. Plathh.a.c. van Asten12 Mar 2012, 10:335557g18317
Re: SNO-M vs C. PlathBill Morris12 Mar 2012, 08:497522g18316
Re: Emailing: A-meteor-storm-over-Stone-008.jpgh.a.c. van Asten12 Ma