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NavList:

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

2017

Index includes 1090 messages. Sorted by message ID, in descending order.
SubjectAuthorDate (UT)SizeID
Re: H.O. 203/204, Littlehales, Hydrographic EngineerBrad Morris24 Mar, 20:353950g38726
Re: Two 19th century octants & sympiesometerNoell Wilson24 Mar, 18:342822g38725
Re: Two 19th century octantsSteven Telsey24 Mar, 12:572044g38724
Re: Two 19th century octantsSteven Telsey24 Mar, 12:541889g38723
Re: Two 19th century octantsStephen N.G. Davies24 Mar, 05:5715955g38722
Re: Two 19th century octantsBill Morris24 Mar, 04:022497g38721
Re: H.O. 203/204, Littlehales, Hydrographic EngineerFrank Reed24 Mar, 03:222601g38720
Re: H.O. 203/204, Littlehales, Hydrographic EngineerDavid C24 Mar, 00:372809g38719
Re: H.O. 203/204, Littlehales, Hydrographic EngineerRobert Pearson23 Mar, 23:095220g38718
Re: Two 19th century octantsBrad Morris23 Mar, 23:073596g38717
Re: Two 19th century octantsTom Sult23 Mar, 22:266352g38716
Two 19th century octantsSteven Telsey23 Mar, 21:373556g38715
NOAA invite comments on National Charting Plan.Jackson McDonald23 Mar, 21:195232g38714
Re: Sailing a Family Around the WorldFrank Reed23 Mar, 18:303228g38713
Re: H.O. 203/204, Littlehales, Hydrographic EngineerBrad Morris23 Mar, 15:4813873g38712
Sailing a Family Around the WorldFrank Reed23 Mar, 15:443650g38711
Re: H.O. 203/204, Littlehales, Hydrographic EngineerFrank Reed23 Mar, 15:175108g38710
Re: H.O. 203/204, Littlehales, Hydrographic EngineerStephen N.G. Davies23 Mar, 07:159959g38709
Re: H.O. 203/204, Littlehales, Hydrographic EngineerHenry Halboth23 Mar, 05:099914g38708
Re: H.O. 203/204, Littlehales, Hydrographic EngineerBrad Morris23 Mar, 03:2512181g38707
Re: Venus at inferior conjunctionFrank Reed23 Mar, 02:455367g38706
Re: H.O. 203/204, Littlehales, Hydrographic EngineerFrank Reed23 Mar, 02:355204g38705
Re: H.O. 203/204, Littlehales, Hydrographic EngineerBrad Morris22 Mar, 22:365847g38704
Re: H.O. 203/204, Littlehales, Hydrographic EngineerPaul Bedel22 Mar, 20:212145g38703
Re: Cape Belsham and Point Wild relocated on Chart 29104Bruce J. Pennino22 Mar, 16:375755g38702
Re: H.O. 203/204, Littlehales, Hydrographic EngineerBrad Morris22 Mar, 14:418037g38701
Re: H.O. 203/204, Littlehales, Hydrographic EngineerRobert VanderPol II22 Mar, 13:072804g38700
Re: S-tables: where to have a look at them?Tony Oz22 Mar, 07:541898g38699
Re: CelNav on a Cruise ShipSean C22 Mar, 05:032041g38698
Re: CelNav on a Cruise ShipKen Gebhart22 Mar, 03:078565g38697
H.O. 203/204, Littlehales, Hydrographic EngineerBrad Morris22 Mar, 03:03298042g38696
Re: S-tables: where to have a look at them?Robert VanderPol II22 Mar, 02:544990g38695
Re: CelNav on a Cruise ShipSean C22 Mar, 02:254216g38694
Re: Cape Belsham and Point Wild relocated on Chart 29104Frank Reed22 Mar, 02:153389g38693
Re: S-tables: where to have a look at them?Frank Reed22 Mar, 01:292659g38692
Re: Cape Belsham and Point Wild relocated on Chart 29104Ed Popko21 Mar, 22:268169g38691
Re: Cape Belsham and Point Wild relocated on Chart 29104Brad Morris21 Mar, 19:249427g38690
Cape Belsham and Point Wild relocated on Chart 29104Robin Stuart21 Mar, 19:096004g38689
Re: CelNav on a Cruise ShipGary LaPook21 Mar, 17:574316g38688
Re: CelNav on a Cruise ShipEd Popko21 Mar, 16:341405g38687
Re: WWII bubble sextants and radiumGary LaPook21 Mar, 09:005855g38686
Re: S-tables: where to have a look at them?Tony Oz21 Mar, 08:532165g38685
CelNav on a Cruise ShipSean C21 Mar, 07:512418g38684
Re: S-tables: where to have a look at them?Robert VanderPol II21 Mar, 02:459559g38683
Re: S-tables: where to have a look at them?Robert VanderPol II21 Mar, 02:015392g38682
Re: S-tables: where to have a look at them?Stan K21 Mar, 01:293764g38681
Re: S-tables: where to have a look at them?Frank Reed21 Mar, 01:166303g38680
Venus at inferior conjunctionFrank Reed21 Mar, 00:363701g38679
Re: S-tables: where to have a look at them?Brad Morris21 Mar, 00:178368g38678
Re: S-tables: where to have a look at them?Stan K21 Mar, 00:0715933g38677
Re: Could I have seen Mercury yesterday evening?Frank Reed20 Mar, 23:583722g38676
Re: S-tables: where to have a look at them?Stan K20 Mar, 23:554975g38675
Re: S-tables: where to have a look at them?Brad Morris20 Mar, 22:456657g38674
Re: S-tables: where to have a look at them?Robert VanderPol II20 Mar, 22:3812378g38673
WWII bubble sextants and radiumChris Caswell20 Mar, 22:142564g38672
Re: Could I have seen Mercury yesterday evening?David Pike20 Mar, 20:115530g38671
Re: S-tables: where to have a look at them?Robert VanderPol II20 Mar, 20:052152g38670
Re: Could I have seen Mercury yesterday evening?Alexandre Eremenko20 Mar, 19:223893g38669
Re: S-tables: where to have a look at them?Stan K20 Mar, 18:553857g38668
Re: Could I have seen Mercury yesterday evening?Tony Oz20 Mar, 17:101786g38667
Re: Could I have seen Mercury yesterday evening?Frank Reed20 Mar, 14:131903g38666
Re: S-tables: where to have a look at them?Frank Reed20 Mar, 14:106337g38665
Could I have seen Mercury yesterday evening?Tony Oz20 Mar, 12:593675g38664
Re: S-tables: where to have a look at them?Robert VanderPol II20 Mar, 12:517722g38663
Re: S-tables: where to have a look at them?Tony Oz20 Mar, 08:521984g38662
Re: S-tables: where to have a look at them?Stan K20 Mar, 01:073051g38661
Re: S-tables: where to have a look at them?Robert VanderPol II19 Mar, 14:118095g38660
Re: S-tables: where to have a look at them?Tony Oz19 Mar, 09:542648g38659
Re: Learning celestial navigationWayne Hilliard19 Mar, 01:2121643g38658
Re: Learning celestial navigationJackson McDonald18 Mar, 22:2827545g38657
Re: Learning celestial navigationDoug MacPherson18 Mar, 21:487273g38656
Re: Learning celestial navigationStan K18 Mar, 21:016777g38655
Re: Learning celestial navigationGary LaPook18 Mar, 20:542919g38654
Re: Sight, site, citeDavid C18 Mar, 20:453410g38653
Re: Learning celestial navigationTom Regan18 Mar, 20:142887g38652
Re: Learning celestial navigationTom Regan18 Mar, 19:461573g38651
Re: Learning celestial navigationTom Regan18 Mar, 19:421430g38650
Re: Learning celestial navigationTom Regan18 Mar, 19:405093g38649
Re: Solar Eclipse Aug 21Alexandre Eremenko18 Mar, 14:083285g38648
Re: Solar Eclipse Aug 21Brad Morris18 Mar, 13:516200g38647
Re: Solar Eclipse Aug 21Paul Hirose18 Mar, 03:473422g38646
Re: Sight, site, citeRobert VanderPol II18 Mar, 03:285032g38645
Re: Definition Sight Reduction TablesKen Gebhart18 Mar, 03:248453g38644
Sight, site, citeGary LaPook18 Mar, 01:081921g38643
Re: Learning celestial navigationGary LaPook18 Mar, 01:035480g38642
Solar Eclipse Aug 21Brad Morris18 Mar, 00:125664g38641
Re: Definition Sight Reduction TablesStan K17 Mar, 22:415265g38640
Re: S-tables: where to have a look at them?Stan K17 Mar, 22:318966g38639
S-tables: where to have a look at them?Tony Oz17 Mar, 21:251673g38638
Re: Learning celestial navigationLu Abel17 Mar, 20:5210071g38637
Re: Definition Sight Reduction TablesRobert VanderPol II17 Mar, 20:373175g38636
Re: Learning celestial navigationRobert VanderPol II17 Mar, 20:2515088g38635
Re: Learning celestial navigationJohn D. Howard17 Mar, 19:572523g38634
Re: Learning celestial navigationHewitt Schlereth17 Mar, 17:3312676g38633
Definition Sight Reduction TablesMike Freeman17 Mar, 16:531963g38632
Re: Learning celestial navigationBob Goethe17 Mar, 16:373924g38631
Re: Log-scales laser-etching?Bob Goethe17 Mar, 15:551573g38630
Re: Learning celestial navigationNoell Wilson17 Mar, 15:193440g38629
Re: The flat BygraveTony Oz17 Mar, 14:153161g38628
Re: Learning celestial navigationBruce J. Pennino17 Mar, 13:5310260g38627
Log-scales laser-etching?Tony Oz17 Mar, 11:312924g38626
Re: Comparing SR methods?Michael Bradley17 Mar, 10:563901g38625
Re: Learning celestial navigationDavid C17 Mar, 06:344359g38624
Re: Learning celestial navigationAlexandre Eremenko17 Mar, 02:343170g38623
Re: Learning celestial navigationGreg Rudzinski17 Mar, 00:222343g38622
Re: Learning celestial navigationDoug MacPherson17 Mar, 00:204062g38621
Learning celestial navigationTom Regan16 Mar, 23:081705g38620
Re: Advice on Box SextantFrancis Upchurch16 Mar, 19:032771g38619
Re: Advice on Box SextantAlexandre Eremenko16 Mar, 18:102401g38618
Ultra Light CN KitGreg Rudzinski16 Mar, 15:252707g38617
Re: Advice on Box SextantRobert Eno16 Mar, 14:217870g38616
Re: New compact backup CELNAV systemTony Oz16 Mar, 09:361583g38615
Comparing SR methods?Tony Oz16 Mar, 12:413008g38614
Re: Advice on Box SextantRon Wisner15 Mar, 18:021447g38613
Re: New compact backup CELNAV systemTony Oz15 Mar, 20:591764g38612
Re: New compact backup CELNAV systemTony Oz15 Mar, 17:472301g38611
Re: CelesticompPaul Noble14 Mar, 20:521459g38610
Re: CelesticompFrank Reed14 Mar, 20:493868g38609
Re: CelesticompStan K14 Mar, 19:526503g38608
Re: CelesticompGreg Rudzinski14 Mar, 19:315247g38607
Re: CelesticompKen Gebhart14 Mar, 19:314905g38606
Re: CelesticompPaul Noble14 Mar, 16:051497g38605
Re: C.Plath Yachtsman SextantStephen N.G. Davies13 Mar, 01:218528g38604
Re: C.Plath Yachtsman SextantBill Morris12 Mar, 23:162918g38603
Re: C.Plath Yachtsman SextantBill Morris11 Mar, 23:143564g38602
Re: C.Plath Yachtsman SextantJackson McDonald11 Mar, 15:333082798g38601
Re: C.Plath Yachtsman SextantMichael Bradley11 Mar, 10:453397g38600
Re: Hong Kong sextantsTony Oz11 Mar, 08:111975g38599
Re: Latitude and longitude around noonBill Ritchie11 Mar, 04:43486844g38598
Re: C.Plath Yachtsman SextantStephen N.G. Davies11 Mar, 04:099264g38597
Re: Hong Kong sextantsStephen N.G. Davies11 Mar, 03:5912019g38596
Re: Hong Kong sextantsBill Morris11 Mar, 03:432449g38595
Re: Hong Kong sextantsJohn D. Howard11 Mar, 03:041739g38594
Re: Hong Kong sextantsTom Sult11 Mar, 02:244997g38593
Re: Hong Kong sextantsSean C11 Mar, 01:111825g38592
Re: Latitude and longitude around noonSean C11 Mar, 00:425316g38591
Hong Kong sextantsFrank Reed11 Mar, 00:222312g38590
Re: C.Plath Yachtsman SextantJohn D. Howard10 Mar, 20:251761g38589
Re: Latitude and longitude around noonGreg Rudzinski10 Mar, 17:214721g38588
C.Plath Yachtsman SextantGreg Rudzinski10 Mar, 16:532982g38587
Re: Latitude and longitude around noonBob Crawley10 Mar, 16:032091g38586
Re: Latitude and longitude around noonRafal O.10 Mar, 15:552025g38585
Re: Latitude and longitude around noonHenry Halboth10 Mar, 15:503340g38584
Re: Latitude and longitude around noonBrad Morris9 Mar, 23:344218g38583
Astron spreadsheet version 1.13 releasedPeter Hakel9 Mar, 19:0110744g38582
Re: Latitude and longitude around noonJohn D. Howard9 Mar, 17:443396g38581
Re: Latitude and longitude around noonGreg Rudzinski9 Mar, 13:091727g38580
Re: Latitude and longitude around noonRafal O.9 Mar, 12:166167g38579
Re: Latitude and longitude around noonRafal O.9 Mar, 10:481707g38578
Re: Latitude and longitude around noonRafal O.9 Mar, 07:575300g38577
Re: Aldebaran occultationLars Bergman7 Mar, 19:556058g38576
Re: Aldebaran occultationPaul Hirose7 Mar, 19:054050g38575
Re: Aldebaran occultationBrad Morris7 Mar, 18:078058g38574
Re: Aldebaran occultationFrank Reed7 Mar, 17:343949g38573
Re: Aldebaran occultationBrad Morris7 Mar, 17:2011302g38572
Re: Aldebaran occultationBrad Morris7 Mar, 16:558416g38571
Re: Getting to know a sextant.Tony Oz7 Mar, 11:463383g38570
Re: Aldebaran occultation / MICA Delta-T ErrorSean C7 Mar, 10:572712g38569
Re: Latitude and longitude around noonBill Ritchie7 Mar, 08:351199641g38568
Re: Aldebaran occultationSean C7 Mar, 06:361888g38567
Re: Aldebaran occultationFrank Reed7 Mar, 02:319299g38566
Re: Aldebaran occultationAlexandre Eremenko7 Mar, 02:263657g38565
Re: Aldebaran occultationPeter Monta6 Mar, 22:516392g38564
Re: Aldebaran occultationPaul Hirose6 Mar, 20:333659g38563
Re: Mirror adjusting wrenchPaul Kamen6 Mar, 19:401927g38562
Re: Aldebaran occultationAlexandre Eremenko6 Mar, 17:433039g38561
Re: Getting to know a sextant.Alexandre Eremenko6 Mar, 17:265435g38560
Re: Latitude and longitude around noonMichael Bradley6 Mar, 16:431632g38559
Re: Getting to know a sextant.Tony Oz6 Mar, 16:344174g38558
Re: Mirror adjusting wrenchGreg Rudzinski6 Mar, 14:404092g38557
Re: Aldebaran occultationLars Bergman6 Mar, 14:263035g38556
Re: Aldebaran occultationAlexandre Eremenko6 Mar, 13:445233g38555
Re: Aldebaran occultationAlexandre Eremenko6 Mar, 13:325805g38554
Re: Aldebaran occultationAlexandre Eremenko6 Mar, 13:273884g38553
Mirror adjusting wrenchJerry Castillo6 Mar, 11:511798g38552
Re: Aldebaran occultationSean C6 Mar, 11:383300g38551
Re: Latitude and longitude around noonFrancis Upchurch6 Mar, 06:111915g38550
Re: Latitude and longitude around noonBruce J. Pennino6 Mar, 04:455837g38549
Re: Aldebaran occultationBrad Morris6 Mar, 03:4010426g38548
Re: Aldebaran occultationPeter Monta6 Mar, 01:395630g38547
Re: Aldebaran occultationPaul Hirose6 Mar, 01:003637g38546
Re: Aldebaran occultationBrad Morris5 Mar, 23:075925g38545
Re: Latitude and longitude around noonBob Crawley5 Mar, 19:331987g38544
Re: Aldebaran occultationPaul Hirose5 Mar, 20:193256g38543
Re: Aldebaran occultationBrad Morris5 Mar, 19:067197g38542
Re: Aldebaran occultationAlexandre Eremenko5 Mar, 19:044190g38541
Re: Aldebaran occultationFrank Reed5 Mar, 18:213807g38540
Re: Latitude and longitude around noonMichael Bradley5 Mar, 16:454607g38539
Aldebaran occultationWayne Hilliard5 Mar, 12:384948g38538
Re: Latitude and longitude around noonFrancis Upchurch5 Mar, 07:142280g38537
Aldebaran occultationAlexandre Eremenko5 Mar, 05:142985g38536
Re: Occultation of Alderbaran, 4 MarchBrad Morris5 Mar, 04:346196g38535
Re: Getting to know a sextant.Tony Oz5 Mar, 00:432448g38534
Re: Latitude and longitude around noonHerman Dekker5 Mar, 00:341666g38533
Re: Latitude and longitude around noonGreg Rudzinski5 Mar, 00:114365g38532
Re: Retrograde motion of the planetsBill B4 Mar, 23:413384g38531
Re: Latitude and longitude around noonJohn D. Howard4 Mar, 23:402124g38530
Re: Latitude and longitude around noonGreg Rudzinski4 Mar, 16:592557g38529
Re: Latitude and longitude around noonLars Bergman4 Mar, 16:122004g38528
Re: Latitude and longitude around noonFrancis Upchurch4 Mar, 15:263964g38527
Re: Latitude and longitude around noonGreg Rudzinski4 Mar, 15:336433g38526
Re: Latitude and longitude around noonFrancis Upchurch4 Mar, 14:522915g38525
Re: Latitude and longitude around noonJohn D. Howard4 Mar, 14:492484g38524
Re: Latitude and longitude around noonHerman Dekker4 Mar, 11:231769g38523
Re: Latitude and longitude around noonFrancis Upchurch4 Mar, 08:592175g38522
Re: Versions of Dreisonstok, H.O. 208Bruce J. Pennino4 Mar, 00:016689g38521
Re: The perils of going to sea relying on a minimum of modern electronicsFrancis Upchurch3 Mar, 22:162069g38520
Re: Retrograde motion of the planetsFrank Reed3 Mar, 22:152160g38519
Re: Retrograde motion of the planetsBill B3 Mar, 22:033174g38518
Re: Versions of Dreisonstok, H.O. 208Peter B3 Mar, 21:581774g38517
Re: Retrograde motion of the planetsBill B3 Mar, 21:393979g38516
Re: Versions of Dreisonstok, H.O. 208Noell Wilson3 Mar, 21:103150g38515
Re: The perils of going to sea relying on a minimum of modern electronicsRobert VanderPol II3 Mar, 21:082274g38514
Re: Versions of Dreisonstok, H.O. 208Robert Pearson3 Mar, 20:337742g38513
Re: Could navigation be simpler??John D. Howard3 Mar, 20:281771g38512
Re: The perils of going to sea relying on a minimum of modern electronicsBill Lionheart3 Mar, 19:465504g38511
Re: Latitude and longitude around noonFrank Reed3 Mar, 19:061970g38510
Could navigation be simpler??Lu Abel3 Mar, 18:333606g38509
Re: The perils of going to sea relying on a minimum of modern electronicsFrank Reed3 Mar, 18:277949g38508
Re: The perils of going to sea relying on a minimum of modern electronicsLu Abel3 Mar, 17:513303g38507
Re: Retrograde motion of the planetsPeter B3 Mar, 17:285591g38506
Re: Latitude and longitude around noonFrancis Upchurch3 Mar, 17:273483g38505
Re: The perils of going to sea relying on a minimum of modern electronicsLu Abel3 Mar, 17:053613g38504
Re: Versions of Dreisonstok, H.O. 208Greg Rudzinski3 Mar, 13:532292g38503
Re: Retrograde motion of the planetsSteve E. Bryant3 Mar, 08:451652g38502
Re: Retrograde motion of the planetsSteve E. Bryant3 Mar, 07:588015g38501
Re: The perils of going to sea relying on a minimum of modern electronicsBill Lionheart3 Mar, 08:1111332g38500
Re: Retrograde motion of the planetsSean C3 Mar, 07:081988g38499
Re: The perils of going to sea relying on a minimum of modern electronicsGary LaPook3 Mar, 06:181647g38498
Re: Versions of Dreisonstok, H.O. 208Gary LaPook3 Mar, 06:162532g38497
Retrograde motion of the planetsSteve E. Bryant3 Mar, 04:472733g38496
Versions of Dreisonstok, H.O. 208Peter B3 Mar, 03:3310524g38495
Re: The perils of going to sea relying on a minimum of modern electronicsFrank Reed3 Mar, 03:005073g38494
Re: The perils of going to sea relying on a minimum of modern electronicsFrank Reed3 Mar, 02:2911130g38493
Collection of books about chronometers, etc.Jackson McDonald3 Mar, 00:4810706g38492
Re: Latitude and longitude around noonJohn D. Howard2 Mar, 23:391603g38491
Re: Latitude and longitude around noonJohn D. Howard2 Mar, 23:331977g38490
Re: The perils of going to sea relying on a minimum of modern electronicsLu Abel2 Mar, 23:328566g38489
Re: Latitude and longitude around noonPeter Hakel2 Mar, 23:214300g38488
Re: Latitude and longitude around noonGreg Rudzinski2 Mar, 22:492077g38487
Re: Latitude and longitude around noonRobert VanderPol II2 Mar, 22:291322g38486
Re: Latitude and longitude around noonHerman Dekker2 Mar, 22:171890g38485
Latitude and longitude around noonFrank Reed2 Mar, 21:253523g38484
Re: Stars could have saved themTom Sult2 Mar, 21:196507g38483
Re: Stars could have saved themJohn D. Howard2 Mar, 18:383095g38482
Stars could have saved themFrank Reed2 Mar, 15:524720g38481
Re: Weir's Azimuth DiagtamBob Crawley2 Mar, 14:331800g38480
Occultation of Alderbaran, 4 MarchBrad Morris2 Mar, 12:514515g38479
Re: Symmedian talkBill Lionheart2 Mar, 10:513267g38478
Re: Symmedian talkGary LaPook2 Mar, 07:393425g38477
The perils of going to sea relying on a minimum of modern electronicsDavid Pike2 Mar, 09:331997g38476
Re: Symmedian talkHewitt Schlereth2 Mar, 02:356359g38475
Re: Getting to know a sextant.Frank Reed2 Mar, 01:202244g38474
Re: Symmedian talkGary LaPook2 Mar, 00:103240g38473
Re: How do you memorise the stars' names?Andrew Nikitin1 Mar, 23:322976g38472
Re: Getting to know a sextant.Bob Crawley1 Mar, 19:322986g38471
Re: How do you memorise the stars' names?Bob Goethe1 Mar, 18:0410621g38470
Re: Symmedian talkBill Lionheart1 Mar, 16:534952g38469
Re: How do you memorise the stars' names?Robin Stuart1 Mar, 15:213081g38468
Re: Symmedian talkGeoffrey Butt1 Mar, 15:023041g38467
Re: How do you memorise the stars' names?Tony Oz1 Mar, 09:252801g38466
Re: How do you memorise the stars' names?Robert VanderPol II1 Mar, 04:163229g38465
Re: How do you memorise the stars' names?Frank Reed28 Feb, 23:406823g38464
Re: How do you memorise the stars' names?Tony Oz28 Feb, 18:351759g38463
Re: How do you memorise the stars' names?Robin Stuart28 Feb, 17:232119g38462
Re: How do you memorise the stars' names?Frank Reed28 Feb, 15:183088g38461
Re: How accurate is pinned lat & long on Google Earth?David C28 Feb, 02:597209g38460
Re: How do you memorise the stars' names?Frank Reed27 Feb, 22:533722g38459
Re: How accurate is pinned lat & long on Google Earth?Brad Morris27 Feb, 22:268022g38458
Re: How accurate is pinned lat & long on Google Earth?Bruce J. Pennino27 Feb, 21:427591g38457
Re: How do you memorise the stars' names?Annaig Labornez27 Feb, 21:411939g38456
Re: New compact backup CELNAV systemTony Oz27 Feb, 19:273114g38455
Re: How accurate is pinned lat & long on Google Earth?David C27 Feb, 20:253983g38454
Re: How accurate is pinned lat & long on Google Earth?David Pike27 Feb, 17:544095g38453
Re: How accurate is pinned lat & long on Google Earth?Don Seltzer27 Feb, 15:464482g38452
Re: How accurate is pinned lat & long on Google Earth?Frank Reed27 Feb, 15:254071g38451
Re: How accurate is pinned lat & long on Google Earth?Bruce J. Pennino27 Feb, 14:0810966g38450
Re: How accurate is pinned lat & long on Google Earth?Geoffrey Kolbe27 Feb, 07:433919g38449
Re: How do you memorise the stars' names?Tony Oz27 Feb, 07:335086g38448
Re: How do you memorise the stars' names?Steve E. Bryant27 Feb, 00:035481g38447
Re: How do you memorise the stars' names?Frank Reed26 Feb, 21:112148g38446
Re: How do you memorise the stars' names?Frank Reed26 Feb, 20:557590g38445
Re: How do you memorise the stars' names?Jackson McDonald26 Feb, 20:3411210g38444
Re: How do you memorise the stars' names?Tony Oz26 Feb, 20:011671g38443
Re: How do you memorise the stars' names?Tony Oz26 Feb, 19:484803g38442
Re: How do you memorise the stars' names?Alexandre Eremenko26 Feb, 19:362991g38441
How accurate is pinned lat & long on Google Earth?David Pike26 Feb, 19:213959g38440
Re: How do you memorise the stars' names?Frank Reed26 Feb, 18:0610734g38439
Re: How do you memorise the stars' names?Greg Rudzinski26 Feb, 13:162509g38438
Re: How do you memorise the stars' names?Tony Oz26 Feb, 09:024005g38437
Re: How do you memorise the stars' names?Frank Reed26 Feb, 02:516276g38436
How do you memorise the stars' names?Tony Oz26 Feb, 00:342522g38435
Re: Getting to know a sextant.Frank Reed25 Feb, 22:225260g38434
Re: Getting to know a sextant.Tony Oz25 Feb, 22:011715g38433
Re: Getting to know a sextant.Tony Oz25 Feb, 21:244119g38432
Re: The flat BygraveRobin Stuart25 Feb, 21:091614g38431
Re: Symmedian talkFrank Reed25 Feb, 20:479303g38430
Re: The ultimate celestial navigation time pieceFrank Reed25 Feb, 20:302175g38429
Re: The ultimate celestial navigation time pieceTony Oz25 Feb, 20:222198g38428
Re: Symmedian talkBill Lionheart25 Feb, 20:115815g38427
Re: The flat BygraveTony Oz25 Feb, 20:032321g38426
Re: Symmedian talkGreg Rudzinski25 Feb, 18:545814g38425
Re: Symmedian talkFrank Reed25 Feb, 18:272498g38424
Symmedian talkBill Lionheart25 Feb, 18:122917g38423
Re: The ultimate celestial navigation time pieceGreg Rudzinski25 Feb, 15:148692g38422
Re: The flat BygraveRobin Stuart25 Feb, 14:2348328g38421
Re: The flat BygraveTony Oz24 Feb, 23:252892g38420
Re: The ultimate celestial navigation time pieceGary LaPook24 Feb, 17:322646g38419
Re: The ultimate celestial navigation time pieceTom Sult24 Feb, 16:189940g38418
Re: The ultimate celestial navigation time pieceJim Hickey24 Feb, 14:421991g38417
Re: The ultimate celestial navigation time pieceJim Hickey24 Feb, 14:321584g38416
Re: The ultimate celestial navigation time pieceJim Hickey24 Feb, 14:221756g38415
Re: The ultimate celestial navigation time pieceSean C24 Feb, 14:092296g38414
Re: The ultimate celestial navigation time pieceBill Lionheart24 Feb, 06:436049g38413
Re: The ultimate celestial navigation time pieceFrancis Upchurch24 Feb, 03:224049g38412
Re: The ultimate celestial navigation time pieceGreg Rudzinski23 Feb, 23:261906g38411
Re: The ultimate celestial navigation time pieceTony Oz23 Feb, 22:364766g38410
Re: The ultimate celestial navigation time pieceHerman Dekker23 Feb, 19:202809g38409
Re: Re-doing my homework (by Bygrave)Tony Oz23 Feb, 10:262270g38408
Re: The ultimate celestial navigation time pieceBill Lionheart23 Feb, 08:384263g38407
Re: Re-doing my homework (by Bygrave)Paul Hirose23 Feb, 08:184198g38406
Re: The ultimate celestial navigation time pieceBrad Morris23 Feb, 02:285570g38405
Re: The ultimate celestial navigation time pieceEd Hlywa23 Feb, 00:442080g38404
Re-doing my homework (by Bygrave)Tony Oz23 Feb, 00:414761g38403
Re: Keeping Cel Nav alive and relevantBrad Morris22 Feb, 23:183809g38402
Re: Keeping Cel Nav alive and relevantTom Sult22 Feb, 23:093609g38401
Re: The ultimate celestial navigation time pieceTom Sult22 Feb, 22:445081g38400
Re: Keeping Cel Nav alive and relevantHenry Halboth22 Feb, 20:374946g38399
Re: The ultimate celestial navigation time pieceHenry Halboth22 Feb, 20:324346g38398
Re: The ultimate celestial navigation time pieceBrad Morris22 Feb, 19:304818g38397
Re: The ultimate celestial navigation time pieceBill Morris22 Feb, 18:371641g38396
Re: The ultimate celestial navigation time pieceBill Lionheart22 Feb, 18:053577g38395
Re: The ultimate celestial navigation time pieceBruce J. Pennino22 Feb, 17:584398g38394
Re: The ultimate celestial navigation time pieceJohn D. Howard22 Feb, 17:091460g38393
The ultimate celestial navigation time pieceJim Hickey22 Feb, 16:451743g38392
Re: Keeping Cel Nav alive and relevantJohn Rizzuto22 Feb, 14:322295g38391
Re: A, B & C Azimuth Tables QuestionsDavid C21 Feb, 08:264476g38390
360 degree Bygrave slide rule sight reductionPaul Hirose21 Feb, 07:205484g38389
Re: The "Easy Lunars" article in FB2 formatFrank Reed20 Feb, 19:182268g38388
The "Easy Lunars" article in FB2 formatTony Oz20 Feb, 17:052653g38387
Re: A, B & C Azimuth Tables QuestionsGreg Rudzinski20 Feb, 14:596192g38386
Re: The expression "terrestrial navigation"David Pike20 Feb, 09:563099g38385
Re: The expression "terrestrial navigation"Frank Reed20 Feb, 02:293329g38384
Re: A, B & C Azimuth Tables QuestionsDoug MacPherson20 Feb, 02:2646725g38383
Re: The expression "terrestrial navigation"Stephen N.G. Davies20 Feb, 01:5611916g38382
Re: The expression "terrestrial navigation"Stephen N.G. Davies20 Feb, 01:4614312g38381
Re: A, B & C Azimuth Tables QuestionsDavid C19 Feb, 22:264225g38380
A, B & C Azimuth Tables QuestionsDoug MacPherson19 Feb, 21:102065g38379
Re: The expression "terrestrial navigation"John D. Howard19 Feb, 18:063290g38378
Re: The expression "terrestrial navigation"Bill Lionheart19 Feb, 10:495919g38377
Re: The expression "terrestrial navigation"David Pike19 Feb, 09:482534g38376
Re: The expression "terrestrial navigation"Henry Halboth19 Feb, 05:557337g38375
Re: The expression "terrestrial navigation"Don Seltzer19 Feb, 03:235543g38374
Re: The expression "terrestrial navigation"David C19 Feb, 01:175162g38373
Re: The expression "terrestrial navigation"David Pike18 Feb, 22:587080g38372
Re: The expression "terrestrial navigation"Lars Bergman18 Feb, 20:295840g38371
Re: The expression "terrestrial navigation"Frank Reed18 Feb, 19:414380g38370
Re: The expression "terrestrial navigation"Frank Reed18 Feb, 18:233074g38369
Re: The expression "terrestrial navigation"Frank Reed18 Feb, 18:157069g38368
ADMIN: Please contribute to NavList OperationsFrank Reed18 Feb, 17:373811g38367
Re: Getting to know a sextant.Frank Reed18 Feb, 15:364418g38366
Re: The expression "terrestrial navigation"Don Seltzer18 Feb, 14:236312g38365
Re: The expression "terrestrial navigation"Henry Halboth18 Feb, 06:348029g38364
Re: The expression "terrestrial navigation"Lars Bergman18 Feb, 06:061720g38363
Mrs Chippy and a tale of two gravesDavid C18 Feb, 03:015344g38362
Re: Getting to know a sextant.Sean C18 Feb, 00:584463g38361
Re: The expression "terrestrial navigation"Frank Reed17 Feb, 22:113706g38360
Re: The expression "terrestrial navigation"Lars Bergman17 Feb, 21:192725g38359
Re: The expression "terrestrial navigation"Tom Sult17 Feb, 20:499648g38358
Re: Getting to know a sextant.Bob Goethe17 Feb, 20:434680g38357
The expression "terrestrial navigation"Frank Reed17 Feb, 20:013434g38356
Re: The Solar System 1824, 11 planets shownBrad Morris17 Feb, 19:055823g38355
Re: Getting to know a sextant.Tony Oz17 Feb, 19:014219g38354
Re: The Solar System 1824, 11 planets shownPaul Dolkas17 Feb, 18:168085g38353
Re: The Solar System 1824, 11 planets shownRobin Stuart17 Feb, 13:4146037g38352
Re: Cape BelshamBob Crawley17 Feb, 07:571676g38351
Re: Getting to know a sextant.Frank Reed17 Feb, 00:455787g38350
Re: The Solar System 1824, 11 planets shownFrank Reed17 Feb, 00:276660g38349
Re: Getting to know a sextant.Tony Oz16 Feb, 23:081952g38348
The Solar System 1824, 11 planets shownBrad Morris16 Feb, 22:543845637g38347
Re: Worsley wrote a JOKENoell Wilson16 Feb, 21:352961g38346
Worsley wrote a JOKEBrad Morris16 Feb, 17:302406g38345
Transcript of Worsley's Log, version 3.6Brad Morris16 Feb, 17:28547127g38344
Early Nautical AlmanacsRobin Stuart16 Feb, 15:093044g38343
Re: Getting to know a sextant.Robert VanderPol II16 Feb, 04:051423g38342
Re: Getting to know a sextant.Bob Goethe15 Feb, 23:391770g38341
Re: Getting to know a sextant.Tony Oz15 Feb, 23:093993g38340
Re: Follow the Water Jar to AriesBrian Walton15 Feb, 16:433549g38339
Re: Cape Belsham, At Last!!Brad Morris15 Feb, 14:5210096g38338
Re: Cape BelshamRobin Stuart15 Feb, 13:292521g38337
Re: Getting to know a sextant.Tony Oz15 Feb, 09:222382g38336
Re: Cape BelshamDavid C15 Feb, 05:113960g38335
Re: Cape BelshamBrad Morris15 Feb, 02:068491g38334
Re: Cape Belsham, At Last!!David C15 Feb, 01:524159g38333
Re: Cape BelshamDavid C15 Feb, 01:352975g38332
Re: Getting to know a sextant.Brad Morris15 Feb, 00:424201g38331
Re: Getting to know a sextant.Frank Reed15 Feb, 00:237229g38330
Re: Getting to know a sextant.Brad Morris15 Feb, 00:029535g38329
Re: Getting to know a sextant.Brad Morris14 Feb, 22:598350g38328
Re: Cape BelshamBrad Morris14 Feb, 21:505194g38327
Re: Cape BelshamGreg Rudzinski14 Feb, 21:254079g38326
Re: Cape BelshamFrank Reed14 Feb, 21:139123g38325
Re: Cape BelshamBrad Morris14 Feb, 20:385880g38324
Re: Getting to know a sextant.Brad Morris14 Feb, 20:213758g38323
Re: Cape BelshamFrank Reed14 Feb, 19:511837g38322
Re: Getting to know a sextant.Tony Oz14 Feb, 18:313211g38321
Cape Belsham, At Last!!Brad Morris14 Feb, 16:36712222g38320
Re: Cape BelshamBrad Morris14 Feb, 14:545953g38319
Re: Cape BelshamBrad Morris14 Feb, 14:535172g38318
Re: Cape BelshamRobin Stuart14 Feb, 12:3245415g38317
Re: Cape BelshamLars Bergman14 Feb, 11:531705g38316
Re: Cape BelshamBob Crawley14 Feb, 09:171803g38315
Re: Cape BelshamDavid C14 Feb, 08:011880g38314
Re: Cape BelshamDavid C14 Feb, 07:003170g38313
Re: Cape BelshamDavid C14 Feb, 02:533885g38312
Re: The Orion North ArrowDavid Pike13 Feb, 14:195888g38311
Re: The Orion North ArrowPeter Monta13 Feb, 04:576138g38310
Re: Getting to know a sextant.Greg Rudzinski13 Feb, 02:072867g38309
Re: The Orion North ArrowBrad Morris13 Feb, 01:4710659g38308
Re: The Orion North ArrowPeter Monta13 Feb, 01:425275g38307
Follow the Water Jar to AriesFrank Reed13 Feb, 01:055065g38306
Re: The Orion North ArrowFrank Reed12 Feb, 23:565308g38305
Re: The Orion North ArrowDavid Pike12 Feb, 22:355416g38304
Getting to know a sextant.Tony Oz12 Feb, 21:325078g38303
Re: The Orion North ArrowFrank Reed12 Feb, 21:175496g38302
Re: The Orion North ArrowFrank Reed12 Feb, 19:2017860g38301
Re: The Orion North ArrowDavid Pike12 Feb, 12:512874g38300
Re: The Orion North ArrowDavid Pike12 Feb, 11:026142g38299
Re: The Orion North ArrowPeter Monta12 Feb, 04:574780g38298
Re: Worsley's EpitomeBrad Morris12 Feb, 02:018360g38297
Re: Cape BelshamDavid C12 Feb, 01:522175g38296
Re: Worsley's EpitomeDavid C12 Feb, 00:435805g38295
Re: The Orion North ArrowPeter Monta11 Feb, 22:155694g38294
Re: The Orion North ArrowDavid Pike11 Feb, 20:227106g38293
Re: The Orion North ArrowFrank Reed11 Feb, 17:3212394g38292
Re: Ocean Navigator March/April 2017 Nav ProblemStan K11 Feb, 16:3912718g38291
Re: The Orion North ArrowDavid Pike11 Feb, 16:115372g38290
Re: Ocean Navigator March/April 2017 Nav ProblemJohn D. Howard11 Feb, 15:483072g38289
Re: The Orion North ArrowDavid Pike11 Feb, 13:183323g38288
Re: The Orion North ArrowDavid Pike11 Feb, 11:314518g38287
Re: One Assumed position or Six?David Pike11 Feb, 10:5813978g38286
Re: Worsley's EpitomeDavid C11 Feb, 06:162589g38285
Re: The Orion North ArrowBob Goethe11 Feb, 05:581947g38284
Re: Worsley's EpitomeBrad Morris11 Feb, 04:546674g38283
Re: Worsley's EpitomeBrad Morris11 Feb, 05:026065g38282
Re: Worsley's EpitomeDavid C11 Feb, 04:372128g38281
Re: Ocean Navigator March/April 2017 Nav ProblemFrank Reed11 Feb, 04:353265g38280
Re: Ocean Navigator March/April 2017 Nav ProblemRobert VanderPol II11 Feb, 04:291968g38279
Re: Worsley's EpitomeDavid C11 Feb, 04:183157g38278
Re: Ocean Navigator March/April 2017 Nav ProblemFrank Reed11 Feb, 04:098313g38277
Re: Ocean Navigator March/April 2017 Nav ProblemRobert VanderPol II11 Feb, 04:045548g38276
Ocean Navigator March/April 2017 Nav ProblemStan K11 Feb, 03:283018g38275
The Orion North ArrowFrank Reed11 Feb, 03:068749g38274
Sun Slow DayFrank Reed11 Feb, 02:292152g38273
Re: Worsley's EpitomeBrad Morris11 Feb, 02:235034g38272
Re: Worsley's EpitomeFrank Reed11 Feb, 02:233509g38271
Re: Worsley's EpitomeDavid C11 Feb, 02:081996g38270
Re: Worsley's EpitomeBrad Morris11 Feb, 00:4210485g38269
Re: Cape BelshamRobin Stuart10 Feb, 21:3490339g38268
Re: Worsley's EpitomeLars Bergman10 Feb, 21:273682g38267
Re: Worsley's EpitomeDavid C10 Feb, 20:335324g38266
Re: 360 degree slide rule trigPaul Hirose10 Feb, 20:304195g38265
Re: Worsley's EpitomeBrad Morris10 Feb, 17:327708g38264
Re: Worsley's EpitomeSean C10 Feb, 18:012704g38263
Re: Worsley's EpitomeLars Bergman10 Feb, 16:043730g38262
Re: Cape BelshamBrad Morris10 Feb, 15:575625g38261
Re: Cape BelshamLars Bergman10 Feb, 15:393085g38260
Re: Worsley's EpitomeFrank Reed10 Feb, 15:373731g38259
Worsley's EpitomeRobin Stuart10 Feb, 14:373466g38258
Re: Cape BelshamBrad Morris10 Feb, 08:3310188g38257
Re: Cape BelshamHenry Halboth10 Feb, 06:1860510g38256
Re: Cape BelshamDavid C10 Feb, 04:236323g38255
Re: Cape BelshamDon Seltzer10 Feb, 02:073383g38254
Re: Cape BelshamBrad Morris10 Feb, 01:08549680g38253
Re: Cape BelshamBrad Morris9 Feb, 23:5815364g38252
Re: Cape BelshamLars Bergman9 Feb, 22:414167g38251
Cape BelshamRobin Stuart9 Feb, 21:193250g38250
Re: Transcript Of Worsleys Navigational Log BookRobin Stuart9 Feb, 20:5147316g38249
Re: Transcript Of Worsleys Navigational Log BookRobin Stuart9 Feb, 20:3158811g38248
Re: Transcript Of Worsleys Navigational Log BookMichael Bradley9 Feb, 18:001831g38247
Re: The Running Fix on an EllipsoidRobin Stuart9 Feb, 17:1547460g38246
Re: The Sun does not stop for anyoneRobin Stuart9 Feb, 16:2547648g38245
Re: Transcript Of Worsleys Navigational Log BookBrad Morris9 Feb, 15:357664g38244
Re: Transcript Of Worsleys Navigational Log BookBrad Morris9 Feb, 15:219026g38243
Re: The Running Fix on an EllipsoidAndrés Ruiz9 Feb, 14:5811492g38242
Re: Chasing Venus in South FloridaGreg Rudzinski9 Feb, 13:342131g38241
Re: Transcript Of Worsleys Navigational Log BookDavid C9 Feb, 08:272266g38240
Re: Transcript Of Worsleys Navigational Log BookDavid C9 Feb, 07:571843g38239
Re: Transcript Of Worsleys Navigational Log BookDavid C9 Feb, 07:316639g38238
Re: 360 degree slide rule trigPaul Hirose9 Feb, 06:447278g38237
Re: Transcript Of Worsleys Navigational Log BookDavid C9 Feb, 07:112901g38236
Re: Transcript Of Worsleys Navigational Log BookDavid C9 Feb, 06:022949g38235
Re: Transcript Of Worsleys Navigational Log BookDavid C9 Feb, 04:504778g38234
Re: Transcript Of Worsleys Navigational Log BookFrank Reed9 Feb, 03:244338g38233
Re: Chasing Venus in South FloridaPaul Jackson9 Feb, 02:551505g38232
Re: Baily's Beads and the lunar distanceBrad Morris9 Feb, 02:187511g38231
Re: Baily's Beads and the lunar distanceFrank Reed9 Feb, 01:3212934g38230
Re: Transcript Of Worsleys Navigational Log BookBruce J. Pennino9 Feb, 00:462850g38229
Re: Transcript Of Worsleys Navigational Log BookBrad Morris8 Feb, 22:5812809g38228
Re: Transcript Of Worsleys Navigational Log BookBrad Morris8 Feb, 22:124675g38227
Re: Transcript Of Worsleys Navigational Log BookBrad Morris8 Feb, 22:049854g38226
Baily's Beads and the lunar distanceBrad Morris8 Feb, 21:457393g38225
Re: Chasing Venus in South FloridaRon Jones8 Feb, 19:222506g38224
Re: Transcript Of Worsleys Navigational Log BookDon Seltzer8 Feb, 13:1910009g38223
Re: Transcript Of Worsleys Navigational Log BookRobin Stuart8 Feb, 13:163522g38222
Re: Chasing Venus in South FloridaGreg Rudzinski8 Feb, 13:087533g38221
Re: Chasing Venus in South FloridaPaul Werner8 Feb, 11:4247868g38220
Re: Transcript Of Worsleys Navigational Log BookBrad Morris8 Feb, 04:148329g38219
Re: Transcript Of Worsleys Navigational Log BookDon Seltzer8 Feb, 03:546779g38218
Re: One Assumed position or Six?Gary LaPook8 Feb, 02:593527g38217
Re: One Assumed position or Six?Gary LaPook8 Feb, 02:337400g38216
Re: Transcript Of Worsleys Navigational Log BookBrad Morris8 Feb, 00:053758g38215
Re: Transcript Of Worsleys Navigational Log BookBrad Morris7 Feb, 23:304404g38214
Re: Transcript Of Worsleys Navigational Log BookLars Bergman7 Feb, 22:304794g38213
Re: One Assumed position or Six?Greg Rudzinski7 Feb, 21:436025g38212
Re: Transcript Of Worsleys Navigational Log BookRobin Stuart7 Feb, 20:272229g38211
Chasing Venus in South FloridaGreg Rudzinski7 Feb, 20:122356g38210
Re: Transcript Of Worsleys Navigational Log BookBrad Morris7 Feb, 18:2214347g38209
Re: Transcript Of Worsleys Navigational Log BookBrad Morris7 Feb, 18:055809g38208
Re: Transcript Of Worsleys Navigational Log BookRobin Stuart7 Feb, 17:232733g38207
Re: Transcript Of Worsleys Navigational Log BookRobin Stuart7 Feb, 17:0353845g38206
Re: The Running Fix on an EllipsoidRobin Stuart7 Feb, 16:3253306g38205
One Assumed position or Six?Mike Freeman7 Feb, 11:553063g38204
Re: The Running Fix on an EllipsoidAndrés Ruiz7 Feb, 09:426196g38203
Re: Correct way to calculate time of LAN?Gary LaPook7 Feb, 06:5719798g38202
Re: Correct way to calculate time of LAN?Gary LaPook7 Feb, 05:496435g38201
Re: Correct way to calculate time of LAN?Gary LaPook7 Feb, 05:4713146g38200
Re: Correct way to calculate time of LAN?David C7 Feb, 04:322236g38199
Re: Correct way to calculate time of LAN?David Fleming7 Feb, 04:252106g38198
Correct way to calculate time of LAN?David C7 Feb, 03:334603g38197
Re: Plath Coutinho Sextant - left-handed and note takingDavid C7 Feb, 00:532447g38196
Re: Plath Coutinho Sextant - left-handed and note takingPaul Saffo6 Feb, 18:062132g38195
Re: The Running Fix on an EllipsoidRobin Stuart6 Feb, 17:0954737g38194
Re: The Running Fix on an EllipsoidRobin Stuart6 Feb, 15:1453039g38193
Re: The Running Fix on an EllipsoidAndrés Ruiz6 Feb, 13:4910532g38192
Re: Point Wild locationRobin Stuart6 Feb, 13:201892g38191
Re: The Running Fix on an EllipsoidAndrés Ruiz6 Feb, 08:363893828g38190
Re: Left-handed Plath Coutinho SextantKen Gebhart6 Feb, 04:598147g38189
Re: Left-handed Plath Coutinho SextantRobert VanderPol II6 Feb, 04:304327g38188
Re: Left-handed Plath Coutinho SextantBill Morris6 Feb, 03:142898g38187
Re: Left-handed Plath Coutinho SextantJackson McDonald6 Feb, 02:2110263g38186
Re: Left-handed Plath Coutinho SextantPaul Saffo6 Feb, 01:363315g38185
Re: Left-handed Plath Coutinho SextantFrank Reed6 Feb, 01:252926g38184
Re: TI-36X Pro degrees minutes seconds conversionDavid C6 Feb, 01:014391g38183
Re: Symmedian for a tetrahedronFrank Reed6 Feb, 01:007714g38182
Left-handed Plath Coutinho SextantPaul Saffo6 Feb, 00:594037g38181
Re: TI-36X Pro degrees minutes seconds conversionPaul Hirose5 Feb, 22:154963g38180
Re: Point Wild locationLars Bergman5 Feb, 22:021658g38179
Re: Symmedian for a tetrahedronBrad Morris5 Feb, 21:423840g38178
Re: Point Wild locationFrank Reed5 Feb, 21:404455g38177
Re: Point Wild locationDavid C5 Feb, 21:274061g38176
Re: Symmedian for a tetrahedronDavid Pike5 Feb, 21:182160g38175
Re: The Running Fix on an EllipsoidFrank Reed5 Feb, 20:587273g38174
Re: The Running Fix on an EllipsoidGary LaPook5 Feb, 20:573154g38173
Re: Point Wild locationRobin Stuart5 Feb, 19:542442g38172
Re: The Running Fix on an EllipsoidRobin Stuart5 Feb, 19:353487g38171
Re: Symmedian for a tetrahedronDavid Pike5 Feb, 17:062265g38170
Re: The Running Fix on an EllipsoidAndrés Ruiz5 Feb, 17:047802g38169
Symmedian for a tetrahedronBill Lionheart5 Feb, 16:173175g38168
Re: The Running Fix on an EllipsoidRobin Stuart5 Feb, 16:0146927g38167
Re: The Running Fix on an EllipsoidRobin Stuart5 Feb, 15:113176g38166
Re: TI-36X Pro degrees minutes seconds conversionGreg Rudzinski5 Feb, 15:036833g38165
Re: The Running Fix on an EllipsoidFrank Reed5 Feb, 14:572979g38164
Re: The Running Fix on an EllipsoidRobin Stuart5 Feb, 14:4246600g38163
Re: The Running Fix on an EllipsoidGeoffrey Kolbe5 Feb, 14:211890g38162
Re: TI-36X Pro degrees minutes seconds conversionGreg Rudzinski5 Feb, 00:362773g38161
Re: The Running Fix on an EllipsoidDavid Pike4 Feb, 20:337108g38160
Re: The Running Fix on an EllipsoidRobin Stuart4 Feb, 20:1050312g38159
Re: TI-36X Pro degrees minutes seconds conversionGreg Rudzinski4 Feb, 17:574954g38158
Re: TI-36X Pro degrees minutes seconds conversionHerman Dekker4 Feb, 16:461985g38157
TI-36X Pro degrees minutes seconds conversionGreg Rudzinski4 Feb, 14:032829g38156
Re: The Running Fix on an EllipsoidGary LaPook4 Feb, 07:4411715g38155
Sight Reduction FormGreg Rudzinski4 Feb, 03:011887g38154
Re: The Running Fix on an EllipsoidBrad Morris3 Feb, 21:087975g38153
Re: The Running Fix on an EllipsoidRobin Stuart3 Feb, 20:1947520g38152
Re: The Running Fix on an EllipsoidBrad Morris3 Feb, 18:556808g38151
Re: The Running Fix on an EllipsoidRobin Stuart3 Feb, 15:2246891g38150
Re: Moon chasing Down Mars and VenusDavid C3 Feb, 02:043825g38149
Re: Moon chasing Down Mars and VenusStan K3 Feb, 00:483852g38148
Moon chasing Down Mars and VenusBruce J. Pennino3 Feb, 00:181631g38147
Shackleton Speaks about his 1907 ExpeditionDavid C2 Feb, 22:572663g38146
Re: Is there a doctor........I mean a navlist member on board?Gary LaPook2 Feb, 17:505388g38145
Re: Hats off to everyone who can do this!Gary LaPook2 Feb, 17:364734g38144
Re: Transcript Of Worsleys Navigational Log BookBrad Morris2 Feb, 15:30550013g38143
Re: Is there a doctor........I mean a navlist member on board?Greg Rudzinski2 Feb, 16:1810120g38142
Re: Precession and NutationGary LaPook2 Feb, 17:303857g38141
Re: Transcript Of Worsleys Navigational Log BookLars Bergman2 Feb, 14:225086g38140
Re: Hats off to everyone who can do this!David Pike2 Feb, 16:215175g38139
Orthodromes and Loxodromes in Marine NavigationAndrés Ruiz2 Feb, 13:234842g38138
The Running Fix on an EllipsoidAndrés Ruiz2 Feb, 13:195243g38137
Re: Transcript Of Worsleys Navigational Log BookLars Bergman2 Feb, 13:034012g38136
Re: Which calculator to use for "arctan(tan(269))"?Tony Oz2 Feb, 10:002318g38135
Re: Which calculator to use for "arctan(tan(269))"?Tony Oz2 Feb, 09:502007g38134
Re: Which calculator to use for "arctan(tan(269))"?Tony Oz2 Feb, 09:462303g38133
Re: Is there a doctor........I mean a navlist member on board?David C2 Feb, 07:524460g38132
Hats off to everyone who can do this!Mike Freeman2 Feb, 07:332565g38131
Re: Precession and NutationMike Freeman2 Feb, 07:191891g38130
Re: Precession and NutationMike Freeman2 Feb, 07:021739g38129
Re: Finding Venus in the daytime skyMike Freeman2 Feb, 06:582053g38128
Re: Transcript Of Worsleys Navigational Log BookRobin Stuart2 Feb, 03:1746528g38127
Re: Which calculator to use for "arctan(tan(269))"?Robin Stuart2 Feb, 02:4045303g38126
Re: Transcript Of Worsleys Navigational Log BookRobin Stuart2 Feb, 02:112325g38125
Re: Transcript Of Worsleys Navigational Log BookBrad Morris2 Feb, 01:4611798g38124
Re: Transcript Of Worsleys Navigational Log BookBrad Morris2 Feb, 01:3910645g38123
Re: Which calculator to use for "arctan(tan(269))"?David C2 Feb, 01:174844g38122
Re: Transcript Of Worsleys Navigational Log BookBruce J. Pennino2 Feb, 01:067631g38121
Re: Precession and NutationPaul Hirose1 Feb, 22:005280g38120
Finding Venus in the daytime skyDoug MacPherson1 Feb, 19:433747g38119
Re: Precession and NutationÖrjan Sandström1 Feb, 20:581844g38118
Re: Transcript Of Worsleys Navigational Log BookRobin Stuart1 Feb, 20:533122g38117
Re: Transcript Of Worsleys Navigational Log BookBrad Morris1 Feb, 19:47551502g38116
Re: Transcript Of Worsleys Navigational Log BookBrad Morris1 Feb, 18:538833g38115
Re: McMillan sextantBill Morris1 Feb, 18:322021g38114
Re: Is there a doctor........I mean a navlist member on board?Gary LaPook1 Feb, 18:051918g38113
Re: Star finder tip: subtract one degreeBrad Morris1 Feb, 17:413814g38112
Re: Is there a doctor........I mean a navlist member on board?Brad Morris1 Feb, 17:307781g38111
Re: Which calculator to use for "arctan(tan(269))"?Robin Stuart1 Feb, 16:4051758g38110
Re: Star finder tip: subtract one degreeBrad Morris1 Feb, 16:249730g38109
Re: Is there a doctor........I mean a navlist member on board?Don Seltzer1 Feb, 16:146489g38108
McMillan sextantBill Lionheart1 Feb, 12:0423148279g38107
Parallel rays of light from StarsMike Freeman1 Feb, 08:051570g38106
Re: Value of navigation tablesStan K1 Feb, 07:474570g38105
Parallel rays of light from Stars?Mike Freeman1 Feb, 07:233911g38104
Re: Value of navigation tablesNoell Wilson1 Feb, 05:193958g38103
Re: Is there a doctor........I mean a navlist member on board?Sean C1 Feb, 04:533215g38102
Re: Is there a doctor........I mean a navlist member on board?David C1 Feb, 04:172564g38101
Re: Is there a doctor........I mean a navlist member on board?David C1 Feb, 04:043204g38100
Herbert P: please contact meFrank Reed1 Feb, 03:501842g38099
Re: Is there a doctor........I mean a navlist member on board?David C1 Feb, 03:263298g38098
Value of navigation tablesAlan S1 Feb, 01:262082g38097
Re: Precession and NutationRobert VanderPol II1 Feb, 01:214235g38096
Re: Precession and NutationGary LaPook1 Feb, 01:172438g38095
Re: Which calculator to use for "arctan(tan(269))"?Robin Stuart31 Jan, 23:132297g38094
Re: Which calculator to use for "arctan(tan(269))"?Lars Bergman31 Jan, 21:161715g38093
Re: Which calculator to use for "arctan(tan(269))"?Robin Stuart31 Jan, 19:262541g38092
Re: Precession and NutationMike Freeman31 Jan, 19:201497g38091
Re: Is there a doctor........I mean a navlist member on board?John D. Howard31 Jan, 18:512672g38090
Re: Is there a doctor........I mean a navlist member on board?Greg Rudzinski31 Jan, 18:431886g38089
Re: Precession and NutationDavid Pike31 Jan, 18:098067g38088
Re: Precession and NutationTony Oz31 Jan, 17:391934g38087
Re: Is there a doctor........I mean a navlist member on board?Greg Rudzinski31 Jan, 17:243956g38086
Re: Precession and NutationGary LaPook31 Jan, 17:201810g38085
Re: Precession and NutationGary LaPook31 Jan, 17:141949g38084
Re: Precession and NutationGary LaPook31 Jan, 17:023040g38083
Re: Is there a doctor........I mean a navlist member on board?Gary LaPook31 Jan, 16:584925g38082
Re: Which calculator to use for "arctan(tan(269))"?Tony Oz31 Jan, 15:582661g38081
Re: Precession and NutationJohn D. Howard31 Jan, 15:202532g38080
Re: Is there a doctor........I mean a navlist member on board?John D. Howard31 Jan, 15:302046g38079
Re: Precession and NutationMike Freeman31 Jan, 14:374631g38078
Re: Is there a doctor........I mean a navlist member on board?Tony Oz31 Jan, 11:591784g38077
Re: Precession and NutationDavid Pike31 Jan, 11:361915g38076
Re: Precession and NutationDavid Pike31 Jan, 11:0813011g38075
Re: Precession and NutationStan K31 Jan, 09:278091g38074
Re: Precession and NutationMike Freeman31 Jan, 07:192734g38073
Re: Is there a doctor........I mean a navlist member on board?David C31 Jan, 06:283693g38072
Is there a doctor........I mean a navlist member on board?David C31 Jan, 04:0627305g38071
Re: Precession and NutationRobert VanderPol II31 Jan, 01:191708g38070
Re: N.A. 2017Stan K30 Jan, 23:593675g38069
Re: Precession and NutationGary LaPook30 Jan, 23:275704g38068
Re: Star finder tip: subtract one degreeStan K30 Jan, 22:426108g38067
N.A. 2017Herbert Prinz30 Jan, 21:101423g38066
Re: An artificial horizon opportunity?David Pike30 Jan, 20:094563g38065
Re: Star finder tip: subtract one degreeHerbert Prinz30 Jan, 17:595838g38064
Precession and NutationMike Freeman30 Jan, 19:202557g38063
Re: Star finder tip: subtract one degreeRobin Stuart30 Jan, 17:183413g38062
Re: Navigation Weekend, October 2017Jackson McDonald30 Jan, 16:297719g38061
Re: Transcript Of Worsleys Navigational Log BookRobin Stuart30 Jan, 16:193704g38060
Re: An artificial horizon opportunity?Randall Morrow30 Jan, 14:382180g38059
Re: Star finder tip: subtract one degreeFred Hebard30 Jan, 05:026852g38058
Re: Star finder tip: subtract one degreeBrad Morris30 Jan, 01:238035197g38057
Re: An artificial horizon opportunity?Don Seltzer30 Jan, 00:497126g38056
Re: Star finder tip: subtract one degreeFrank Reed30 Jan, 00:272715g38055
Re: Star finder tip: subtract one degreeBrad Morris29 Jan, 23:076029g38054
Re: An artificial horizon opportunity?David Pike29 Jan, 22:484098g38053
Star finder tip: subtract one degreeFrank Reed29 Jan, 22:423219g38052
Re: Transcript Of Worsleys Navigational Log BookLars Bergman29 Jan, 22:213222g38051
Re: Cape BelshamRobin Stuart29 Jan, 21:533253g38050
Re: An artificial horizon opportunity?Greg Rudzinski29 Jan, 21:501982g38049
Re: Navigation Weekend, October 2017Brad Morris29 Jan, 21:394597g38048
Re: Navigation Weekend, October 2017Stan K29 Jan, 21:274040g38047
Re: Worsley's CEBrad Morris29 Jan, 21:0614596g38046
Re: Transcript Of Worsleys Navigational Log BookBrad Morris29 Jan, 20:5764661g38045
Re: Navigation Weekend, October 2017Frank Reed29 Jan, 20:451934g38044
Re: An artificial horizon opportunity?Brad Morris29 Jan, 19:027397g38043
Worsley's CELars Bergman29 Jan, 18:3311085g38042
Re: Cape BelshamBrad Morris29 Jan, 17:436178198g38041
Re: Transcript Of Worsleys Navigational Log BookBrad Morris29 Jan, 17:0911095g38040
Re: Cape BelshamRobin Stuart29 Jan, 14:5947559g38039
Re: An artificial horizon opportunity?Greg Rudzinski29 Jan, 14:102672g38038
Re: Transcript Of Worsleys Navigational Log BookLars Bergman29 Jan, 13:494493g38037
Re: An artificial horizon opportunity?David Pike29 Jan, 10:374029g38036
Re: An artificial horizon opportunity?Gary LaPook29 Jan, 10:031717g38035
Re: An artificial horizon opportunity?David Pike29 Jan, 09:562637g38034
Re: An artificial horizon opportunity?David Pike29 Jan, 09:472659g38033
Re: An artificial horizon opportunity?Randall Morrow29 Jan, 03:531952g38032
Re: Navigation Weekend, October 2017Stan K29 Jan, 01:513508g38031
Re: Cape BelshamBrad Morris29 Jan, 00:104162g38030
Re: An artificial horizon opportunity?Alan S29 Jan, 00:081445g38029
Transcript Of Worsleys Navigational Log BookBrad Morris28 Jan, 23:533207g38028
Re: An artificial horizon opportunity?Paul Dolkas28 Jan, 22:518145g38027
What is the Real Time?Richard B. Langley28 Jan, 22:493743g38026
Re: An artificial horizon opportunity?Ed Popko28 Jan, 20:463158g38025
Re: Navigation Weekend, October 2017Wayne Hilliard28 Jan, 19:4412278g38024
Re: Point Wild locationRobin Stuart28 Jan, 18:372293g38023
Re: Point Wild locationBrad Morris28 Jan, 18:107060g38022
Re: An artificial horizon opportunity?Alan S28 Jan, 18:102592g38021
Re: Updated Transcript of Worsley's LogEd Popko28 Jan, 17:391598g38020
Re: Point Wild locationRobin Stuart28 Jan, 15:402470g38019
Re: Updated Transcript of Worsley's LogEd Popko28 Jan, 15:081709g38018
Re: Navigation Weekend, October 2017Jackson McDonald28 Jan, 14:2913117g38017
Re: An artificial horizon opportunity?Bill Lionheart28 Jan, 13:553489g38016
Re: Navigation Weekend, October 2017Bruce J. Pennino28 Jan, 04:363327g38015
Re: An artificial horizon opportunity?Frank Reed28 Jan, 04:076528g38014
Re: An artificial horizon opportunity?Don Seltzer28 Jan, 03:173787g38013
Re: An artificial horizon opportunity?Frank Reed28 Jan, 01:544065g38012
Re: An artificial horizon opportunity?Bill B28 Jan, 01:202919g38011
Navigation Weekend, October 2017Frank Reed28 Jan, 01:147179g38010
Re: An artificial horizon opportunity?Alan S27 Jan, 22:521788g38009
Re: Point Wild locationRobin Stuart27 Jan, 22:511793g38008
Re: Updated Transcript of Worsley's LogLars Bergman27 Jan, 22:342291g38007
Re: Point Wild locationRobin Stuart27 Jan, 22:342443g38006
Re: Point Wild locationRobin Stuart27 Jan, 22:162159g38005
Re: Point Wild locationBrad Morris27 Jan, 19:2517091g38004
Re: Point Wild locationBrad Morris27 Jan, 19:1830975g38003
Re: An artificial horizon opportunity?Stephen Wawrzyniec27 Jan, 18:441487g38002
Re: Point Wild locationLars Bergman27 Jan, 18:313279g38001
Re: Updated Transcript of Worsley's LogBrad Morris27 Jan, 17:5817901g38000
Point Wild locationRobin Stuart27 Jan, 17:3154168g37999
Re: Quiz on the Graphics of a British PassportGreg Rudzinski27 Jan, 15:571603g37998
Re: An artificial horizon opportunity?David Pike27 Jan, 16:573776g37997
Re: An artificial horizon opportunity?Bob Goethe27 Jan, 15:562551g37996
Re: An artificial horizon opportunity?John D. Howard27 Jan, 15:291659g37995
Re: Updated Transcript of Worsley's LogLars Bergman27 Jan, 15:127645g37994
An artificial horizon opportunity?Tony Oz27 Jan, 11:471868g37993
Re: Updated Transcript of Worsley's LogBob Crawley27 Jan, 09:281938g37992
Re: Updated Transcript of Worsley's LogDavid C27 Jan, 08:021922g37991
Re: Updated Transcript of Worsley's LogBrad Morris27 Jan, 07:2513332g37990
Re: Updated Transcript of Worsley's LogDavid C27 Jan, 06:185531g37989
Re: Quiz on the Graphics of a British PassportDavid Smith27 Jan, 04:304719g37988
Re: Quiz on the Graphics of a British PassportRobert VanderPol II27 Jan, 03:022094g37987
Re: Updated Transcript of Worsley's LogBrad Morris27 Jan, 01:4513059g37986
Re: Updated Transcript of Worsley's LogRobin Stuart27 Jan, 00:133977g37985
Re: Updated Transcript of Worsley's LogLars Bergman26 Jan, 23:212316g37984
Cape BelshamBrad Morris26 Jan, 23:208459g37983
Re: Updated Transcript of Worsley's LogBrad Morris26 Jan, 21:158524g37982
Re: Updated Transcript of Worsley's LogLars Bergman26 Jan, 20:421726g37981
Re: STARS below ?? declination are never visible.David Pike26 Jan, 20:352703g37980
Re: Updated Transcript of Worsley's LogBrad Morris26 Jan, 20:2720701g37979
Re: Updated Transcript of Worsley's LogBrad Morris26 Jan, 20:269164g37978
Re: Updated Transcript of Worsley's LogBrad Morris26 Jan, 20:13571903g37977
Re: Updated Transcript of Worsley's LogFrank Reed26 Jan, 20:125525g37976
Re: Updated Transcript of Worsley's LogRobin Stuart26 Jan, 19:57436477g37975
Re: Updated Transcript of Worsley's LogBrad Morris26 Jan, 18:108724g37974
Re: STARS below ?? declination are never visible.Frank Reed26 Jan, 17:5517362g37973
Re: Updated Transcript of Worsley's LogLars Bergman26 Jan, 17:015214g37972
Re: STARS below ?? declination are never visible.Brad Morris26 Jan, 16:099539g37971
Re: Updated Transcript of Worsley's LogRobin Stuart26 Jan, 16:043330g37970
Re: Moon phase timingGreg Rudzinski26 Jan, 13:514049g37969
Re: Updated Transcript of Worsley's LogBrad Morris26 Jan, 08:258829g37968
Re: STARS below ?? declination are never visible.Geoffrey Kolbe26 Jan, 07:392613g37967
Re: Updated Transcript of Worsley's LogBrad Morris26 Jan, 07:083785903g37966
Re: Updated Transcript of Worsley's LogDavid C26 Jan, 06:514011g37965
Re: Updated Transcript of Worsley's LogBrad Morris26 Jan, 04:51554175g37964
Moon phase timingGayan Wickramasuriya25 Jan, 06:091452g37963
Re: Updated Transcript of Worsley's LogRobin Stuart25 Jan, 20:59142858g37962
Re: Where are you most likely to be in the triangle?Bill Lionheart25 Jan, 12:565095g37961
Re: STARS below ?? declination are never visible.David Pike25 Jan, 12:542336g37960
Re: STARS below ?? declination are never visible.David Pike25 Jan, 11:433897g37959
Re: STARS below ?? declination are never visible.David Pike25 Jan, 10:423466g37958
Re: STARS below ?? declination are never visible.Gary LaPook25 Jan, 10:394704g37957
IOS: an analog for Celestial Tools?Tony Oz25 Jan, 08:551874g37956
Re: I wish I had thought to bring 'that' along with me...Brad Morris25 Jan, 08:0717112g37955
STARS below ?? declination are never visible.Herman Dekker25 Jan, 07:451665g37954
Quiz on the Graphics of a British PassportDavid Smith25 Jan, 07:413809g37953
Re: I wish I had thought to bring 'that' along with me...Stephen N.G. Davies25 Jan, 04:1373839g37952
Re: I wish I had thought to bring 'that' along with me...Bruce J. Pennino25 Jan, 04:028522g37951
Re: I wish I had thought to bring 'that' along with me...Frank Reed25 Jan, 04:004486g37950
Re: I wish I had thought to bring 'that' along with me...Brad Morris25 Jan, 03:246578g37949
Re: I wish I had thought to bring 'that' along with me...Bob Goethe24 Jan, 22:311723g37948
Re: I wish I had thought to bring 'that' along with me...Greg Rudzinski24 Jan, 20:491631g37947
Re: I wish I had thought to bring 'that' along with me...Greg Rudzinski24 Jan, 17:523232g37946
Re: I wish I had thought to bring 'that' along with me...David Smith24 Jan, 07:4865921g37945
Re: Understanding a 1902 SumnerDavid C24 Jan, 04:004587g37944
Re: Understanding a 1902 SumnerDavid C23 Jan, 21:314901g37943
Re: First Nations Navigation - west coast of British Columbia?Carly Butler23 Jan, 20:361993g37942
Averaging Awkward AzimuthsDavid Pike23 Jan, 20:145121g37941
Re: I wish I had thought to bring 'that' along with me...Michael Bradley23 Jan, 20:054722g37940
Re: I wish I had thought to bring 'that' along with me...Andrés Ruiz23 Jan, 10:238591g37939
Re: Where are you most likely to be in the triangle?Geoffrey Kolbe23 Jan, 09:051878g37938
Re: I wish I had thought to bring 'that' along with me...Sean C23 Jan, 05:534357g37937
Re: Understanding a 1902 SumnerDavid C23 Jan, 04:432729g37936
Re: Where are you most likely to be in the triangle?Stephen N.G. Davies23 Jan, 03:1110600g37935
Re: Temperature range of bubble sextants?Paul Dolkas22 Jan, 23:3616697g37934
Re: Understanding a 1902 SumnerDavid C22 Jan, 20:152191g37933
Re: I wish I had thought to bring 'that' along with me...Noell Wilson22 Jan, 18:332394g37932
Re: I wish I had thought to bring 'that' along with me...Greg Rudzinski22 Jan, 13:324058g37931
Re: I wish I had thought to bring 'that' along with me...Wil Bailey22 Jan, 13:104851g37930
Re: Where are you most likely to be in the triangle?Bill Lionheart22 Jan, 09:314607g37929
Re: I wish I had thought to bring 'that' along with me...Bill Morris22 Jan, 08:133235g37928
Re: I wish I had thought to bring 'that' along with me...Frank Reed22 Jan, 04:544917g37927
Re: I wish I had thought to bring 'that' along with me...Brad Morris22 Jan, 04:349815g37926
Re: Where are you most likely to be in the triangle?Frank Reed22 Jan, 04:205026g37925
Re: Understanding a 1902 SumnerFrank Reed22 Jan, 04:0515929g37924
I wish I had thought to bring 'that' along with me...David Smith22 Jan, 03:273900g37923
Re: Where are you most likely to be in the triangle?Gary LaPook22 Jan, 02:281944g37922
Re: Where are you most likely to be in the triangle?Gary LaPook22 Jan, 02:412781g37921
Re: Understanding a 1902 SumnerDavid C22 Jan, 00:583609g37920
Re: Where are you most likely to be in the triangle?Bill B21 Jan, 23:433684g37919
Re: Where are you most likely to be in the triangle?Örjan Sandström21 Jan, 23:241829g37918
Re: Where are you most likely to be in the triangle?Stan K21 Jan, 23:177020g37917
Re: Understanding a 1902 SumnerDavid C21 Jan, 22:422586g37916
Where are you most likely to be in the triangle?Bill Lionheart21 Jan, 22:254093g37915
Re: Understanding a 1902 SumnerJohn D. Howard21 Jan, 22:252030g37914
Re: Understanding a 1902 SumnerDavid C21 Jan, 21:363418g37913
Re: Understanding a 1902 SumnerJohn D. Howard21 Jan, 20:002151g37912
Re: Understanding a 1902 SumnerFrank Reed21 Jan, 19:255735g37911
Re: Understanding a 1902 SumnerBrad Morris21 Jan, 18:484776g37910
Re: Understanding a 1902 SumnerFrank Reed21 Jan, 18:254585g37909
Re: Understanding a 1902 SumnerJohn D. Howard21 Jan, 15:485193g37908
Re: Understanding a 1902 SumnerDavid C21 Jan, 08:212111g37907
Re: Understanding a 1902 SumnerFrank Reed21 Jan, 07:341825g37906
Re: Understanding a 1902 SumnerDavid C21 Jan, 07:183735g37905
Re: Understanding a 1902 SumnerDavid C21 Jan, 06:444580g37904
Re: Understanding a 1902 SumnerJohn D. Howard21 Jan, 05:132871g37903
Re: Understanding a 1902 SumnerFrank Reed21 Jan, 04:522905g37902
Re: Understanding a 1902 SumnerFrank Reed21 Jan, 04:442856g37901
Re: Understanding a 1902 SumnerDavid C21 Jan, 04:332788g37900
Re: Understanding a 1902 SumnerDavid C21 Jan, 04:063020g37899
Re: Understanding a 1902 SumnerFrank Reed21 Jan, 03:542266g37898
Re: Understanding a 1902 SumnerDavid C21 Jan, 03:114160g37897
Re: Understanding a 1902 SumnerJohn D. Howard20 Jan, 18:262936g37896
Re: Galileo program facing technical problem with its atomic clocksAlan S20 Jan, 17:461686g37895
Re: Testing sextant arc errorBrad Morris20 Jan, 16:006348g37894
Re: Testing sextant arc errorBrad Morris20 Jan, 15:494747g37893
Re: Testing sextant arc errorBrad Morris20 Jan, 15:436902g37892
Re: Testing sextant arc errorBill Lionheart20 Jan, 14:067489g37891
Re: Galileo program facing technical problem with its atomic clocksRichard B. Langley20 Jan, 13:211517g37890
Re: Testing sextant arc errorGreg Rudzinski20 Jan, 13:034514g37889
Re: Testing sextant arc errorBill B20 Jan, 10:214293g37888
Re: Testing sextant arc errorBill Lionheart20 Jan, 08:124183g37887
Understanding a 1902 SumnerDavid C20 Jan, 06:086937g37886
Re: Testing sextant arc errorPaul Hirose19 Jan, 22:289090g37885
Re: Testing sextant arc errorBrad Morris19 Jan, 21:3915199g37884
Re: Death to the Intercept Method!Peter Hakel19 Jan, 20:583526g37883
Re: Death to the Intercept Method!David C19 Jan, 19:372984g37882
Re: Galileo program facing technical problem with its atomic clocksMichael Bradley19 Jan, 19:011619g37881
Galileo program facing technical problem with its atomic clocksJackson McDonald19 Jan, 13:4111043g37880
Re: Death to the Intercept Method!Bill Lionheart19 Jan, 10:1014098g37879
Re: Death to the Intercept Method!David C19 Jan, 07:167554g37878
Re: Finding Polaris at the bottom of a bottleSean C19 Jan, 06:092704g37877
Re: Testing sextant arc errorGreg Rudzinski18 Jan, 19:4612319g37876
Re: Testing sextant arc errorBrad Morris18 Jan, 17:24115663g37875
Re: Testing sextant arc errorGreg Rudzinski18 Jan, 12:599286g37874
Re: Testing sextant arc errorAndrés Ruiz18 Jan, 11:38171298g37873
Re: Testing sextant arc errorFrancis Upchurch18 Jan, 06:262581g37872
A Pitcairn ComedyGreg Rudzinski18 Jan, 03:481710g37871
Re: Testing sextant arc errorDavid Pike17 Jan, 19:591956g37870
Re: Temperature range of bubble sextants?David Pike17 Jan, 19:564498g37869
Re: Temperature range of bubble sextants?David Pike17 Jan, 19:302613g37868
Re: Testing sextant arc errorFrank Reed17 Jan, 18:5014776g37867
Re: Testing sextant arc errorBrad Morris17 Jan, 18:2412638g37866
Re: Testing sextant arc errorBill Morris17 Jan, 18:221624g37865
Re: Testing sextant arc errorJohn D. Howard17 Jan, 17:492003g37864
Re: Temperature range of bubble sextants?Tony Oz17 Jan, 15:461796g37863
Re: Temperature range of bubble sextants?Tony Oz17 Jan, 14:232261g37862
Testing sextant arc errorDavid Pike17 Jan, 14:073813g37861
Re: Temperature range of bubble sextants?David Pike17 Jan, 10:3111765g37860
Re: Temperature range of bubble sextants?Noell Wilson16 Jan, 23:383368g37859
Re: Temperature range of bubble sextants?Brad Morris16 Jan, 23:3711967g37858
Re: First Nations Navigation - west coast of British Columbia?Greg Rudzinski16 Jan, 21:441714g37857
Re: Temperature range of bubble sextants?David Pike16 Jan, 21:077284g37856
Re: First Nations Navigation - west coast of British Columbia?Carly Butler16 Jan, 20:512832g37855
Re: First Nations Navigation - west coast of British Columbia?Carly Butler16 Jan, 20:352092g37854
Re: GGR 2018 ProjectDavid C16 Jan, 17:501870g37853
Re: Temperature range of bubble sextants?Brad Morris16 Jan, 17:499019g37852
GGR 2018 ProjectGreg Rudzinski16 Jan, 17:053438g37851
Temperature range of bubble sextants?Tony Oz16 Jan, 16:392419g37850
Re: Spaceship navigationGary LaPook16 Jan, 07:1315464g37849
Re: When even a Davis Mark 3 is too muchBrad Morris16 Jan, 05:4014333g37848
Re: When even a Davis Mark 3 is too muchJohn D. Howard16 Jan, 05:102799g37847
Re: When even a Davis Mark 3 is too muchBrad Morris16 Jan, 04:3814446g37846
Re: When even a Davis Mark 3 is too muchBill Morris16 Jan, 04:209589g37845
Re: When even a Davis Mark 3 is too muchJohn D. Howard16 Jan, 00:493314g37844
Re: When even a Davis Mark 3 is too muchBrad Morris16 Jan, 00:036675g37843
Re: When even a Davis Mark 3 is too muchBrad Morris15 Jan, 23:5113631g37842
Re: When even a Davis Mark 3 is too muchBrad Morris15 Jan, 23:448693g37841
Re: Spaceship navigationBrooks Lide15 Jan, 23:341277g37840
Re: Spaceship navigationFrank Reed15 Jan, 22:072633g37839
Re: When even a Davis Mark 3 is too muchDavid Pike15 Jan, 21:1610054g37838
Re: Spaceship navigationFrank Reed15 Jan, 20:3417681g37837
Re: When even a Davis Mark 3 is too muchÖrjan Sandström15 Jan, 18:304617g37836
Re: When even a Davis Mark 3 is too muchJohn D. Howard15 Jan, 17:483007g37835
Re: When even a Davis Mark 3 is too muchBrad Morris15 Jan, 16:2613170g37834
Re: When even a Davis Mark 3 is too muchGreg Rudzinski15 Jan, 14:546667g37833
Re: When even a Davis Mark 3 is too muchHerman Dekker15 Jan, 11:361885g37832
Re: When even a Davis Mark 3 is too muchÖrjan Sandström15 Jan, 09:405112g37831
Re: When even a Davis Mark 3 is too muchDavid Pike15 Jan, 09:303354g37830
Re: When even a Davis Mark 3 is too muchFrancis Upchurch15 Jan, 05:249001g37829
Re: When even a Davis Mark 3 is too muchJohn D. Howard14 Jan, 23:003912g37828
Re: Spaceship navigationBrooks Lide14 Jan, 22:272199g37827
Re: When even a Davis Mark 3 is too muchDavid Pike14 Jan, 20:312688g37826
Re: When even a Davis Mark 3 is too muchJohn D. Howard14 Jan, 17:503977g37825
Re: Spaceship navigationEd Popko14 Jan, 15:525142g37824
Re: Spaceship navigationDon Seltzer14 Jan, 15:065282g37823
Re: Talk for surveyors about celestial navigationGreg Rudzinski14 Jan, 13:453133g37822
Re: Talk for surveyors about celestial navigationPeter Hakel14 Jan, 13:418753g37821
Re: Spaceship navigationGary LaPook14 Jan, 06:382840g37820
Re: Talk for surveyors about celestial navigationHerbert Prinz14 Jan, 05:512806g37819
Re: Spaceship navigationDavid C14 Jan, 04:391798g37818
Re: Spaceship navigationFrank Reed14 Jan, 03:4110442g37817
Talk for surveyors about celestial navigationMorgan C. France14 Jan, 03:371651g37816
Compact Ex-Meridian Table PDFGreg Rudzinski13 Jan, 23:521892g37815
WWII Training Film. Emergency Ditch at Sea.Brad Morris13 Jan, 23:492740g37814
5 Figure Natural Haversine Table Excel workbookMichael Bradley13 Jan, 10:091906g37813
5 Figure Common Logs Excel WorkbookMichael Bradley13 Jan, 10:031646g37812
Re: A C JohnsonDucruy Jacques12 Jan, 17:352514g37811
Re: Spaceship navigationBrooks Lide12 Jan, 12:091352g37810
Spaceship navigationGary LaPook12 Jan, 05:103487g37809
Re: Bubbble sextantsRobert Swartz12 Jan, 03:091575g37808
Re: A C JohnsonStephen N.G. Davies12 Jan, 02:3413773g37807
Re: When even a Davis Mark 3 is too muchFrank Reed12 Jan, 01:567569g37806
When even a Davis Mark 3 is too muchLu Abel12 Jan, 00:449583g37805
Bubbble sextantsChris Caswell11 Jan, 22:561844g37804
A C JohnsonDucruy Jacques11 Jan, 17:521975g37803
Re: Lunerian ApprenticeshipFrancis Upchurch11 Jan, 09:491798g37802
Re: Lunerian ApprenticeshipSean C11 Jan, 03:104464g37801
Re: Excel Workbooks for Sun, Moon, Stars, etc.Stan K10 Jan, 23:504127g37800
Re: Excel Workbooks for Sun, Moon, Stars, etc.Brooks Lide10 Jan, 20:272018g37799
Re: Excel Workbooks for Sun, Moon, Stars, etc.Brooks Lide10 Jan, 20:201760g37798
Re: Excel Workbooks for Sun, Moon, Stars, etc.Stan K10 Jan, 19:563306g37797
Re: Excel Workbooks for Sun, Moon, Stars, etc.Stan K10 Jan, 19:166826g37796
Excel Workbooks for Sun, Moon, Stars, etc.Brooks Lide10 Jan, 16:553520g37795
Re: Golden Globe Race NavigationFrancis Upchurch10 Jan, 17:452888g37794
Re: Lunerian ApprenticeshipFrancis Upchurch10 Jan, 12:142493g37793
Common Logarithms PDFGreg Rudzinski10 Jan, 04:551721g37792
Combined Natural and Log Trig TableGreg Rudzinski10 Jan, 04:502202g37791
Natural Haversine 5 Place Table PDFGreg Rudzinski10 Jan, 04:291850g37790
Re: Lunerian ApprenticeshipSean C9 Jan, 15:564299g37789
Re: Lunerian ApprenticeshipStan K9 Jan, 15:224815g37788
Re: Lunerian ApprenticeshipEd Popko9 Jan, 13:482253g37787
Re: Lunerian ApprenticeshipFrancis Upchurch9 Jan, 11:283110g37786
Re: What happened to the leap second?David C9 Jan, 08:285187g37785
Re: Lunerian ApprenticeshipFrancis Upchurch8 Jan, 19:361415g37784
Re: Lunerian ApprenticeshipFrancis Upchurch8 Jan, 19:295024g37783
Re: Golden Globe Race NavigationJorge Santos8 Jan, 15:374082g37782
Re: Land LunarFrank Reed8 Jan, 00:563027g37781
Re: Lunerian ApprenticeshipDavid C8 Jan, 00:545686g37780
Re: Lunerian ApprenticeshipSean C8 Jan, 00:464889g37779
Re: Lunerian ApprenticeshipFrank Reed8 Jan, 00:3417329g37778
Re: Land LunarDavid C7 Jan, 21:033561g37777
Re: Lunerian ApprenticeshipDavid C7 Jan, 20:515458g37776
Re: Golden Globe Race NavigationBruce J. Pennino7 Jan, 20:2711258g37775
Re: Land LunarJohn D. Howard7 Jan, 17:484814g37774
Re: Land LunarJohn D. Howard7 Jan, 17:142267g37773
Re: Lunerian ApprenticeshipSean C7 Jan, 14:325290g37772
Re: Land LunarGeoffrey Kolbe7 Jan, 07:252138g37771
Re: Lunerian ApprenticeshipDavid C7 Jan, 06:372834g37770
Re: Lunerian ApprenticeshipAlan S7 Jan, 04:321569g37769
Re: Lunerian ApprenticeshipSean C7 Jan, 04:234796g37768
Re: Land LunarDavid C7 Jan, 02:572374g37767
Re: Land LunarDavid C7 Jan, 02:023825g37766
Re: Land LunarPaul Hirose6 Jan, 23:103828g37765
Re: Lunerian ApprenticeshipDavid C6 Jan, 20:334255g37764
Re: Lunerian ApprenticeshipDavid C6 Jan, 09:265303g37763
Re: Lunerian ApprenticeshipBrad Morris6 Jan, 14:004549g37762
Re: Lunerian ApprenticeshipFrancis Upchurch6 Jan, 11:358780g37761
Re: Lunerian ApprenticeshipFrancis Upchurch6 Jan, 10:024166g37760
Re: Lunerian ApprenticeshipDavid Pike6 Jan, 09:5910229g37759
Re: Golden Globe Race NavigationGary LaPook6 Jan, 09:585108g37758
Certaine Errors in Navigation by Edward Wright, 1599Gary LaPook6 Jan, 09:184746g37757
Re: Golden Globe Race NavigationBrad Morris6 Jan, 08:0710976g37756
Re: Golden Globe Race NavigationFrancis Upchurch6 Jan, 08:073180g37755
Re: Golden Globe Race NavigationFrancis Upchurch6 Jan, 05:169796g37754
Re: Lunerian ApprenticeshipDavid C6 Jan, 03:572609g37753
Re: Lunerian ApprenticeshipDavid C6 Jan, 02:524034g37752
Re: Lunerian ApprenticeshipFrank Reed6 Jan, 02:302836g37751
Re: Lunerian ApprenticeshipFrank Reed6 Jan, 02:255700g37750
Re: Lunerian ApprenticeshipDavid C6 Jan, 02:142372g37749
Re: Land LunarFrank Reed6 Jan, 02:074842g37748
Re: Lunerian ApprenticeshipDavid C6 Jan, 01:584813g37747
Re: Lunerian ApprenticeshipFrank Reed6 Jan, 01:496233g37746
Land LunarJohn D. Howard6 Jan, 00:493935g37745
Re: Lunerian ApprenticeshipDavid Pike5 Jan, 23:2811991g37744
Re: Golden Globe Race NavigationBrad Morris5 Jan, 22:458098g37743
Re: Golden Globe Race NavigationBill Lionheart5 Jan, 21:224620g37742
Re: Golden Globe Race NavigationBrad Morris5 Jan, 20:545070g37741
Re: Golden Globe Race NavigationGreg Rudzinski5 Jan, 20:401960g37740
Re: Lunerian ApprenticeshipBrad Morris5 Jan, 18:579204g37739
Re: Golden Globe Race NavigationFrancis Upchurch5 Jan, 18:384399g37738
Re: Lunerian ApprenticeshipDavid Pike5 Jan, 15:203979g37737
Re: Golden Globe Race NavigationGreg Rudzinski5 Jan, 12:535204g37736
Lunerian ApprenticeshipDavid C5 Jan, 10:035945g37735
Re: Time Zone DesignationsGary LaPook5 Jan, 09:469006g37734
Re: Time Zone DesignationsGary LaPook5 Jan, 09:107618g37733
Re: Golden Globe Race NavigationBill Lionheart5 Jan, 08:223893g37732
Astron spreadsheet, version 1.12Peter Hakel5 Jan, 07:582656g37731
Re: Finding Polaris at the bottom of a bottleAlan S5 Jan, 03:351461g37730
Re: Time Zone DesignationsJohn Brown5 Jan, 02:312211g37729
Re: Time Zone DesignationsScott Owen4 Jan, 23:135692g37728
Re: Golden Globe Race NavigationGreg Rudzinski4 Jan, 23:112125g37727
Re: Time Zone DesignationsDoug MacPherson4 Jan, 18:107119g37726
Re: Time Zone DesignationsGary LaPook4 Jan, 10:042364g37725
Re: Finding Polaris at the bottom of a bottleAndrés Ruiz4 Jan, 09:223071g37724
Re: Time Zone DesignationsGary LaPook4 Jan, 07:5112842g37723
Re: Time Zone DesignationsHenry Halboth4 Jan, 06:527249g37722
Re: Time Zone DesignationsHerbert Prinz4 Jan, 05:481856g37721
Re: Time Zone DesignationsGreg Rudzinski4 Jan, 04:572762g37720
Baush &Lomb 5854-1; index dial adjustment setting?Steve Schoner4 Jan, 04:288225g37719
Re: Time Zone DesignationsBrad Morris4 Jan, 03:2710211g37718
Re: Time Zone DesignationsJohn D. Howard4 Jan, 02:242891g37717
Re: Time Zone DesignationsLu Abel4 Jan, 02:146902g37716
Finding Polaris at the bottom of a bottleEd Popko4 Jan, 00:022265g37715
Re: Time Zone DesignationsStan K3 Jan, 23:593906g37714
Re: Time Zone DesignationsBrad Morris3 Jan, 23:314378g37713
Re: Time Zone DesignationsBob Goethe3 Jan, 22:291813g37712
Re: Time Zone DesignationsStan K3 Jan, 21:468008g37711
Re: Time Zone DesignationsTom Sult3 Jan, 20:586955g37710
Re: Leap second on December 31Peter Smith3 Jan, 20:571695g37709
Re: Top 7 Must-See Sky Events for 2017Greg Rudzinski3 Jan, 20:382126g37708
Re: Time Zone DesignationsLu Abel3 Jan, 20:186889g37707
Re: Time Zone DesignationsRon Jones3 Jan, 19:374115g37706
Re: Leap second on December 31Frank Reed3 Jan, 19:167582g37705
Re: Time Zone DesignationsFrank Reed3 Jan, 18:515735g37704
Re: Leap second on December 31Lu Abel3 Jan, 18:434090g37703
Re: Time Zone DesignationsBrad Morris3 Jan, 18:347553g37702
Re: Time Zone DesignationsStan K3 Jan, 17:284705g37701
Re: IMac and sight reduction.Stan K3 Jan, 15:367800g37700
Re: Leap second on December 31David Pike3 Jan, 14:072963g37699
Re: IMac and sight reduction.Bill Lionheart3 Jan, 10:314038g37698
IMac and sight reduction.Paul Jackson3 Jan, 06:331788g37697
Re: Time Zone DesignationsDavid C3 Jan, 03:502985g37696
Re: Time Zone DesignationsFrank Reed3 Jan, 02:371992g37695
Re: Time Zone DesignationsLu Abel3 Jan, 02:068409g37694
Re: Time Zone DesignationsJohn D. Howard3 Jan, 02:022151g37693
Time Zone DesignationsDavid C3 Jan, 01:312513g37692
Re: Leap second on December 31John D. Howard3 Jan, 00:142073g37691
Re: Position from intercept & azimuth by calculation.Ron Jones3 Jan, 00:142144g37690
Re: Leap second on December 31Hewitt Schlereth3 Jan, 00:083242g37689
Re: What happened to the leap second?John D. Howard3 Jan, 00:081890g37688
Re: Golden Globe Race NavigationGreg Rudzinski2 Jan, 23:432467g37687
Re: What happened to the leap second?David C2 Jan, 23:343438g37686
Re: Leap second on December 31Frank Reed2 Jan, 23:068178g37685
Re: Santa Barbara 2016: Venus sightBill Ritchie2 Jan, 22:402843g37684
Re: Leap second on December 31John D. Howard2 Jan, 21:212724g37683
Re: Showing a Mercator Projection is not a perspective projectionGary LaPook2 Jan, 21:163551g37682
Re: Golden Globe Race NavigationBill Lionheart2 Jan, 21:064086g37681
Re: Golden Globe Race NavigationBill Morris2 Jan, 20:163081g37680
Re: Golden Globe Race NavigationTom Sult2 Jan, 20:124729g37679
Re: Golden Globe Race NavigationFrank Reed2 Jan, 19:091895g37678
Leap Second Poses a ChallengeBob Goethe2 Jan, 18:431656g37677
Re: Time TerminologyJohn D. Howard2 Jan, 18:153458g37676
Re: Leap second on December 31Frank Reed2 Jan, 18:056247g37675
Re: What happened to the leap second?Bill Noyce2 Jan, 17:354915g37674
Re: Time TerminologyBill Noyce2 Jan, 17:161616g37673
Top 7 Must-See Sky Events for 2017Jackson McDonald2 Jan, 16:5810028g37672
Re: What happened to the leap second?Robin Stuart2 Jan, 16:021727g37671
In the Heart of the SeaDon Seltzer2 Jan, 15:274947g37670
Re: Time TerminologySean C2 Jan, 13:535360g37669
Re: The Sun does not stop for anyoneDavid Pike2 Jan, 11:354891g37668
Re: Showing a Mercator Projection is not a perspective projectionGary LaPook2 Jan, 07:304992g37667
Time TerminologyDavid C2 Jan, 06:102589g37666
Re: Toward a reedition of "Histoire generale de la navigation" by F. MarguetFrank Reed2 Jan, 02:203316g37665
Re: Hamilton 992B as Marine ChronometerRobert VanderPol II2 Jan, 02:052275g37664
Re: What happened to the leap second?David C1 Jan, 21:266256g37663
Re: Toward a reedition of "Histoire generale de la navigation" by F. MarguetPaul Bedel1 Jan, 20:352021g37662
Re: What happened to the leap second?Herbert Prinz1 Jan, 20:261799g37661
Re: Showing a Mercator Projection is not a perspective projectionFrank Reed1 Jan, 20:232354g37660
Re: Showing a Mercator Projection is not a perspective projectionRobin Stuart1 Jan, 20:053282g37659
Re: What happened to the leap second?Robert Bernecky1 Jan, 20:012523g37658
Re: Showing a Mercator Projection is not a perspective projectionFrank Reed1 Jan, 19:543305g37657
Re: Showing a Mercator Projection is not a perspective projectionDavid Pike1 Jan, 18:514475g37656
Re: Showing a Mercator Projection is not a perspective projectionFrank Reed1 Jan, 19:479698g37655
Re: Showing a Mercator Projection is not a perspective projectionDavid Pike1 Jan, 19:464150g37654
Re: Leap second on December 31Robin Stuart1 Jan, 19:292167g37653
Re: What happened to the leap second?Jackson McDonald1 Jan, 17:581391g37652
Re: Leap second on December 31Bob Goethe1 Jan, 16:102398g37651
Re: Leap second on December 31Bob Goethe1 Jan, 15:573356g37650
Re: What happened to the leap second?Robin Stuart1 Jan, 15:193624g37649
Re: Showing a Mercator Projection is not a perspective projectionDavid Pike1 Jan, 11:417843g37648
Re: What happened to the leap second?David C1 Jan, 07:501871g37647
Re: Showing a Mercator Projection is not a perspective projectionFrank Reed1 Jan, 03:532315g37646
Happy New Year!Sean C1 Jan, 05:091303g37645
Re: Showing a Mercator Projection is not a perspective projectionFrank Reed1 Jan, 03:532315g37645
Re: What happened to the leap second?David C1 Jan, 03:482916g37644
Re: What happened to the leap second?David C1 Jan, 03:282850g37643
Re: What happened to the leap second?David C1 Jan, 03:183093g37642
Re: Leap second videoFrank Reed1 Jan, 02:042152g37641
Re: What happened to the leap second?Bill B1 Jan, 01:563401g37640
What happened to the leap second?David C1 Jan, 00:382700g37639
Leap second videoJackson McDonald1 Jan, 00:0429141921g37638

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