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

January, 2012

Index includes 306 messages. Sorted by message ID, in descending order.
SubjectAuthorDate (UT)SizeID
Re: NocturnalsKeith Lindsay31 Jan 2012, 13:3917045g18006
Re: NocturnalsFrank Reed31 Jan 2012, 12:3411273g18005
Re: NocturnalsKeith Lindsay31 Jan 2012, 12:0115186g18004
Re: NocturnalsFrank Reed31 Jan 2012, 03:566602g18003
Lewis and Clark journalsAndrés Ruiz30 Jan 2012, 17:416494g18002
Re: NocturnalsWolfgang Köberer29 Jan 2012, 13:577676g18001
Eighteen thousand messages...Frank Reed29 Jan 2012, 13:085789g18000
Re: NocturnalsMichael Dorl29 Jan 2012, 13:025822g17999
Re: A credible AIS track for the Costa ConcordiaDave Harwood29 Jan 2012, 02:5216811g17998
Re: MP through linear fit of randomly timed observationsJaap vd Heide29 Jan 2012, 00:0463749g17997
Re: MP through linear fit of randomly timed observationsPeter Hakel28 Jan 2012, 22:3614579g17996
Re: NocturnalsKeith Lindsay28 Jan 2012, 20:209507g17995
Re: Daytime Jupiter Ex-Meridian/ M.P. /LOP ExerciseJaap vd Heide28 Jan 2012, 13:016507g17994
Re: NocturnalsMichael Dorl28 Jan 2012, 12:256804g17993
Re: NocturnalsFrank Reed28 Jan 2012, 05:577949g17992
NocturnalsAndrew Seligman28 Jan 2012, 05:375525g17991
Cargo ship stranded at BretagneAndrés Ruiz27 Jan 2012, 18:476405g17990
Re: A credible AIS track for the Costa ConcordiaAlan S27 Jan 2012, 17:517245g17989
Re: A credible AIS track for the Costa ConcordiaLu Abel27 Jan 2012, 06:409756g17988
Re: MP through linear fit of randomly timed observationsJaap vd Heide26 Jan 2012, 21:555998g17987
Re: MP through linear fit of randomly timed observationsJaap vd Heide26 Jan 2012, 21:49166908g17986
Re: MP through linear fit of randomly timed observationsJaap vd Heide26 Jan 2012, 19:496389g17985
Re: MP through linear fit of randomly timed observationsJaap vd Heide26 Jan 2012, 19:2926873g17984
Re: ahoyAndrés Ruiz26 Jan 2012, 19:256404g17983
Re: MP through linear fit of randomly timed observationsAndrés Ruiz26 Jan 2012, 18:406341g17982
Re: Polaris in daytimeGeoffrey Kolbe26 Jan 2012, 18:176453g17981
MP through linear fit of randomly timed observationsJaap vd Heide26 Jan 2012, 17:539522g17980
Re: Polaris in daytimeJeremy C26 Jan 2012, 15:209137g17979
Re: Polaris in daytimeDavid Fleming26 Jan 2012, 15:206958g17978
Re: Polaris in daytimeAntoine Couëtte26 Jan 2012, 15:186710g17977
AhoyJeremy C26 Jan 2012, 14:507991g17976
Re: Polaris in daytimeJeremy C26 Jan 2012, 14:3712227g17975
Interesting Graphic for Costa ConcordiaAndrew Seligman26 Jan 2012, 14:285722g17974
Re: A credible AIS track for the Costa ConcordiaFrank Reed26 Jan 2012, 03:587389g17973
Re: Rude Star FinderFrank Reed26 Jan 2012, 03:495785g17972
Re: A credible AIS track for the Costa ConcordiaFrank Reed26 Jan 2012, 03:4511333g17971
Re: Polaris in daytimeFrank Reed26 Jan 2012, 02:386822g17970
Re: Daytime Jupiter Ex-Meridian/ M.P. /LOP ExerciseMike Burkes26 Jan 2012, 02:155663g17969
Re: Polaris in daytimeGreg Rudzinski26 Jan 2012, 00:296558g17968
Re: A credible AIS track for the Costa ConcordiaAlan S25 Jan 2012, 22:325975g17967
Re: A credible AIS track for the Costa ConcordiaLu Abel25 Jan 2012, 22:0917855g17966
Re: A credible AIS track for the Costa ConcordiaJaap vd Heide25 Jan 2012, 22:107246g17965
Re: A credible AIS track for the Costa ConcordiaHewitt Schlereth25 Jan 2012, 18:537548g17964
Re: Polaris in daytimeLu Abel25 Jan 2012, 18:0311794g17963
Re: A credible AIS track for the Costa ConcordiaLu Abel25 Jan 2012, 17:5314461g17962
Re: A credible AIS track for the Costa ConcordiaLu Abel25 Jan 2012, 17:2412251g17961
Re: A credible AIS track for the Costa ConcordiaLu Abel25 Jan 2012, 17:1510265g17960
Ingold essayPatrick Goold25 Jan 2012, 16:515596g17959
Re: Polaris in daytimeGeoffrey Kolbe25 Jan 2012, 16:447437g17958
Re: Ex-Meridian ExerciseAndrés Ruiz25 Jan 2012, 16:44370050g17957
Re: Polaris in daytimeDave Walden25 Jan 2012, 15:586138g17956
Re: A credible AIS track for the Costa ConcordiaDave Walden25 Jan 2012, 15:555844g17955
Re: A credible AIS track for the Costa ConcordiaGeoffrey Kolbe25 Jan 2012, 15:276274g17954
Re: A credible AIS track for the Costa ConcordiaPatrick Goold25 Jan 2012, 15:0015050g17953
Re: Polaris in daytimeGreg Rudzinski25 Jan 2012, 14:5963297g17952
Re: Polaris in daytimeMagnus Sjoquist25 Jan 2012, 14:538278g17951
Polaris in daytimeGeoffrey Kolbe25 Jan 2012, 14:316250g17950
Re: A credible AIS track for the Costa ConcordiaGreg Rudzinski25 Jan 2012, 14:136425g17949
Re: Question re. A and B factors (corner cosines)lunarsMagnus Sjoquist25 Jan 2012, 12:4912398g17948
Re: Daytime Jupiter Ex-Meridian/ M.P. /LOP ExerciseJaap vd Heide25 Jan 2012, 11:419115g17947
Re: A credible AIS track for the Costa ConcordiaMagnus Sjoquist25 Jan 2012, 11:4041762g17946
Rude Star FinderBrendan Kinch25 Jan 2012, 11:335841g17945
Re: A credible AIS track for the Costa ConcordiaDave Harwood25 Jan 2012, 10:5523355g17944
Re: A credible AIS track for the Costa ConcordiaJaap vd Heide25 Jan 2012, 08:197209g17943
Re: A credible AIS track for the Costa ConcordiaJames N Wilson25 Jan 2012, 05:3310122g17942
Re: A-8A Bubble refillBill Morris25 Jan 2012, 05:385771g17941
Re: The future of the leap secondFrank Reed25 Jan 2012, 05:245937g17940
Re: A credible AIS track for the Costa ConcordiaFrank Reed25 Jan 2012, 05:197710g17939
Re: A credible AIS track for the Costa ConcordiaFrank Reed25 Jan 2012, 05:127133g17938
Re: A credible AIS track for the Costa ConcordiaFrank Reed25 Jan 2012, 05:0610871g17937
Re: Question re. A and B factors (corner cosines) lunarsFrank Reed25 Jan 2012, 04:456324g17936
Re: Question re. A and B factors (corner cosines) lunarsFrank Reed25 Jan 2012, 04:428243g17935
Re: Question re. A and B factors (corner cosines) lunarsFrank Reed25 Jan 2012, 04:3511464g17934
Re: A credible AIS track for the Costa ConcordiaAlan S25 Jan 2012, 00:425773g17933
Re: A credible AIS track for the Costa ConcordiaAlan S24 Jan 2012, 21:435960g17932
Re: A-8A Bubble refillEric van der Veen24 Jan 2012, 20:087025g17931
Re: A credible AIS track for the Costa ConcordiaDerrick Young24 Jan 2012, 18:2112305g17930
Re: A credible AIS track for the Costa ConcordiaJames N Wilson24 Jan 2012, 18:1412282g17929
Re: A credible AIS track for the Costa ConcordiaGary LaPook24 Jan 2012, 18:0211402g17928
Re: The future of the leap secondAlan S24 Jan 2012, 16:516222g17927
Re: A credible AIS track for the Costa ConcordiaJames N Wilson24 Jan 2012, 16:08289244g17926
Re: The future of the leap secondAntoine Couëtte24 Jan 2012, 14:586014g17925
Re: The future of the leap secondAndrés Ruiz24 Jan 2012, 13:4114372g17924
Re: Question re. A and B factors (corner cosines)lunarsMagnus Sjoquist24 Jan 2012, 11:2511311g17923
Re: Question re. A and B factors (corner cosines)lunarsMagnus Sjoquist24 Jan 2012, 11:227014g17922
Re: Question re. A and B factors (corner cosines)lunarsMagnus Sjoquist24 Jan 2012, 10:4410953g17921
Re: Question re. A and B factors (corner cosines) lunarsLars Bergman24 Jan 2012, 10:406212g17920
Re: Question re. A and B factors (corner cosines) lunarsJaap vd Heide24 Jan 2012, 09:256636g17919
Re: Question re. A and B factors (corner cosines)lunarsMagnus Sjoquist24 Jan 2012, 09:0316039g17918
Re: A credible AIS track for the Costa ConcordiaGeoffrey Kolbe24 Jan 2012, 08:426066g17917
Re: A credible AIS track for the Costa ConcordiaFrank Reed24 Jan 2012, 08:1011668g17916
A credible AIS track for the Costa ConcordiaLu Abel24 Jan 2012, 05:097884g17915
Re: Question re. A and B factors (corner cosines) lunarsFrank Reed24 Jan 2012, 04:2612899g17914
Re: A-8A Bubble refillBill Morris23 Jan 2012, 23:368352g17913
Re: Ex-Meridian ExerciseGreg Rudzinski23 Jan 2012, 22:586955g17912
Re: Ex-Meridian ExerciseAlan S23 Jan 2012, 22:056227g17911
Re: Ex-Meridian ExerciseByron Franklin23 Jan 2012, 20:5610340g17910
Re: Ex-Meridian ExerciseLu Abel23 Jan 2012, 19:4720539g17909
Re: Ex-Meridian ExerciseGreg Rudzinski23 Jan 2012, 19:175798g17908
Re: Ex-Meridian ExerciseAlan S23 Jan 2012, 18:4716388g17907
Re: Ex-Meridian ExerciseGreg Rudzinski23 Jan 2012, 17:456470g17906
Question re. A and B factors (corner cosines) lunarsMagnus Sjoquist23 Jan 2012, 17:317589g17905
Re: Ex-Meridian ExerciseDave Walden23 Jan 2012, 14:466564g17904
Re: Ex-Meridian ExerciseGreg Rudzinski23 Jan 2012, 14:186480g17903
Re: Ex-Meridian ExerciseJaap vd Heide23 Jan 2012, 11:375733g17902
Re: Looking but not seeingFrank Reed23 Jan 2012, 07:067368g17901
Re: Ex-Meridian ExerciseFrank Reed23 Jan 2012, 06:206803g17900
Re: Ex-Meridian ExerciseByron Franklin22 Jan 2012, 21:545738g17899
A-8A Bubble refillEric van der Veen22 Jan 2012, 21:505900g17898
Re: Looking but not seeingByron Franklin22 Jan 2012, 21:057097g17897
Re: Astro compass Mk11 - 6A/1174Gary LaPook22 Jan 2012, 08:5816143g17896
Re: Astro compass Mk11 - 6A/1174Geoffrey Kolbe22 Jan 2012, 06:539402g17895
Astro compass Mk11 - 6A/1174Wil Bailey22 Jan 2012, 05:507236g17894
Re: A-8A Counter disc seized..Eric van der Veen21 Jan 2012, 20:116257g17893
Re: A-8A Counter disc seized..Eric van der Veen21 Jan 2012, 19:526283g17892
Re: Looking but not seeingGary LaPook21 Jan 2012, 19:3512731g17891
Re: A-8A Counter disc seized..Bill Morris21 Jan 2012, 19:026740g17890
Re: Shadwell and least squaresLars Bergman21 Jan 2012, 13:0410326g17889
Re: Looking but not seeingPatrick Goold21 Jan 2012, 13:008934g17888
Re: A-8A Counter disc seized..Eric van der Veen21 Jan 2012, 10:467903g17887
Re: The Price of Mechanical Marine Chronometers and DeckwatchesJaap vd Heide21 Jan 2012, 07:587361g17886
Re: Looking but not seeingJohn H21 Jan 2012, 07:408101g17885
Looking but not seeingNoell Wilson21 Jan 2012, 05:376367g17884
Re: A-8A Counter disc seized..Bill Morris21 Jan 2012, 05:009131g17883
A-8A Counter disc seized..Eric van der Veen21 Jan 2012, 01:416687g17882
Re: The Price of Mechanical Marine Chronometers and DeckwatchesAlan S21 Jan 2012, 00:297315g17881
LAN and ex-meridian fix from 3 random sights near "noon"Jaap vd Heide20 Jan 2012, 20:587097g17880
Re: The Price of Mechanical Marine Chronometers and DeckwatchesJaap vd Heide20 Jan 2012, 20:397026g17879
Re: The Price of Mechanical Marine Chronometersand DeckwatchesGeoffrey Kolbe20 Jan 2012, 18:5111606g17878
Re: The Price of Mechanical Marine Chronometers and DeckwatchesGreg Rudzinski20 Jan 2012, 15:026507g17877
ProgressPatrick Goold20 Jan 2012, 12:136372g17876
Re: The Price of Mechanical Marine Chronometers and DeckwatchesJaap vd Heide20 Jan 2012, 11:177256g17875
Re: The future of the leap secondGeoffrey Kolbe19 Jan 2012, 21:028254g17874
Re: Shadwell and least squaresRobert Bernecky19 Jan 2012, 20:506216g17873
Re: Shadwell and least squaresRobert Bernecky19 Jan 2012, 20:3881768g17872
ChronometersKeith Lindsay19 Jan 2012, 19:056502g17871
Re: The future of the leap secondAlan S19 Jan 2012, 19:025803g17870
Re: The future of the leap secondDave Walden19 Jan 2012, 18:355435g17869
Clocks,Watches and ChronometersBruce J. Pennino19 Jan 2012, 18:137178g17868
The future of the leap secondGeoffrey Kolbe19 Jan 2012, 17:575468g17867
Re: The Price of Mechanical Marine Chronometers andDeckwatchesRobert Eno19 Jan 2012, 16:3413310g17866
Re: CN Aboard Commercial FlightGreg Rudzinski19 Jan 2012, 14:11230839g17865
Re: CN Aboard Commercial FlightMichael Meredith19 Jan 2012, 13:405795g17864
The Price of Mechanical Marine Chronometers and DeckwatchesGeoffrey Kolbe19 Jan 2012, 06:477128g17863
Re: CN Aboard Commercial FlightGreg Rudzinski19 Jan 2012, 02:217371g17862
Re: CN Aboard Commercial FlightDave Walden19 Jan 2012, 01:085859g17861
Re: CN Aboard Commercial FlightGreg Rudzinski18 Jan 2012, 23:325817g17860
Re: CN Aboard Commercial FlightGreg Rudzinski18 Jan 2012, 16:507265g17859
FAA Sector Chief for Ontario CaliforniaRandall Morrow18 Jan 2012, 16:339280g17858
Shadwell and least squaresLars Bergman18 Jan 2012, 12:099727g17857
Re: CN Aboard Commercial FlightGary LaPook18 Jan 2012, 07:34968566g17856
Re: CN Aboard Commercial FlightLarry Smith18 Jan 2012, 05:379766g17855
Re: Time up for the leap second?Richard B. Langley18 Jan 2012, 02:597818g17854
Re: Time up for the leap second?Michael Dorl17 Jan 2012, 21:417252g17853
Re: Time up for the leap second?Frank Reed17 Jan 2012, 20:568034g17852
Re: Navigation in 1812Don Seltzer17 Jan 2012, 20:4712059g17851
Re: Time up for the leap second?Lu Abel17 Jan 2012, 18:4712639g17850
Time up for the leap second?Robert Bernecky17 Jan 2012, 17:086220g17849
Observator MK 4 Sextant ManualRichard B. Langley17 Jan 2012, 16:445389g17848
Celestial navigation aboard a XVII century vesselAndrés Ruiz17 Jan 2012, 07:455929g17847
CN Aboard Commercial FlightGreg Rudzinski16 Jan 2012, 18:309556g17846
Re: Turkish AIS Data--It appears the ship did pass between thetwo rocksAlan S16 Jan 2012, 18:168713g17845
Re: Turkish AIS Data--It appears the ship did pass between thetwo rocksGary LaPook16 Jan 2012, 17:325857g17844
Re: Turkish Maritime Services posts AIS History of CostaConcordiaDon Seltzer16 Jan 2012, 17:066353g17843
Re: Turkish Maritime Services posts AIS History of CostaConcordiaFrank Reed16 Jan 2012, 07:128056g17842
Re: Turkish AIS Data--It appears the ship did pass between the tworocksFrank Reed16 Jan 2012, 06:277327g17841
Re: Turkish Maritime Services posts AIS History of Costa ConcordiaAlan S16 Jan 2012, 06:016671g17840
Turkish AIS Data--It appears the ship did pass between the two rocksAndrew Seligman16 Jan 2012, 05:255553g17839
Turkish Maritime Services posts AIS History of Costa ConcordiaAndrew Seligman16 Jan 2012, 04:586228g17838
Re: Italian Ship WreckAlan S16 Jan 2012, 04:515841g17837
Re: NavList community: formal organizationFrank Reed16 Jan 2012, 04:157388g17836
Italian Ship WreckAndrew Seligman16 Jan 2012, 03:446140g17835
Re: Chart of the area where the italian cruise went downFrank Reed16 Jan 2012, 03:419770g17834
Re: Chart of the area where the italian cruise went downAndrew Seligman16 Jan 2012, 03:195774g17833
Re: Chart of the area where the italian cruise went downFrank Reed16 Jan 2012, 02:159620g17832
Re: Huge cruise ship runs aground off ItalyMichael Dorl16 Jan 2012, 01:465888g17831
Re: Huge cruise ship runs aground off ItalyAndrés Ruiz15 Jan 2012, 19:35197200g17830
Chart of the area where the italian cruise went downAndrew Seligman15 Jan 2012, 18:305611g17829
Re: George HuxtableClive Sutherland15 Jan 2012, 10:305869g17828
Re: NavList community: formal organizationGeoffrey Kolbe15 Jan 2012, 08:535409g17827
Re: Huge cruise ship runs aground off ItalyFrank Reed15 Jan 2012, 06:078410g17826
The Moon and weatherFrank Reed15 Jan 2012, 03:5810722g17825
NavList community: formal organizationFrank Reed15 Jan 2012, 02:449545g17824
Re: "Traditional Celestial Navigation and UTC"Frank Reed15 Jan 2012, 02:378468g17823
Re: Geocentric and topocentric GHA and DecFrank Reed15 Jan 2012, 01:5810186g17822
Re: Huge cruise ship runs aground off ItalyFrank Reed15 Jan 2012, 00:549701g17821
Re: Huge cruise ship runs aground off ItalyFrank Reed15 Jan 2012, 00:116307g17820
Re: George HuxtableFrank Reed14 Jan 2012, 23:576667g17819
George HuxtableClive Sutherland14 Jan 2012, 23:315382g17818
Re: Huge cruise ship runs aground off ItalyAlan S14 Jan 2012, 18:245783g17817
Re: Huge cruise ship runs aground off ItalyJames N Wilson14 Jan 2012, 14:0610421g17816
Re: Huge cruise ship runs aground off ItalyKeith Lindsay14 Jan 2012, 13:436970g17815
Re: Huge cruise ship runs aground off ItalyAndrés Ruiz14 Jan 2012, 12:56193543g17814
Re: Huge cruise ship runs aground off ItalyFrank Reed14 Jan 2012, 12:295806g17813
"Traditional Celestial Navigation and UTC"Geoffrey Kolbe14 Jan 2012, 11:246854g17812
Huge cruise ship runs aground off ItalyFrank Reed14 Jan 2012, 06:306202g17811
Re: Navigation in 1812Don Seltzer13 Jan 2012, 17:567369g17810
Marcq Saint Hilaire - Calcul du point observéAndrés Ruiz13 Jan 2012, 15:226289g17809
Geocentric and topocentric GHA and DecAndrés Ruiz13 Jan 2012, 11:157297g17808
Re: Navigation in 1812Andrés Ruiz13 Jan 2012, 08:066671g17807
Re: Navigation in 1812Frank Reed13 Jan 2012, 04:038165g17806
First surface mirrors - Artificial horizonNoell Wilson13 Jan 2012, 03:276986g17805
Re: Navigation in 1812Don Seltzer13 Jan 2012, 03:2212072g17804
Re: mapping sky obstructionsG Becker13 Jan 2012, 03:216740g17803
Mapping sky obstructionsAndrew Nikitin13 Jan 2012, 02:116052g17802
Re: ipod touch celnav appsDave Walden12 Jan 2012, 21:186026g17801
Re: Double vial horizon prototypePatrick Goold12 Jan 2012, 21:0810177g17800
Re: Double vial horizon prototypeBill Morris12 Jan 2012, 19:2955806g17799
Re: Double vial horizon prototypeAlan S12 Jan 2012, 05:427626g17798
Re: Double vial horizon prototypePatrick Goold12 Jan 2012, 02:168209g17797
Re: CN Geocaching PuzzleRobert Bernecky12 Jan 2012, 01:295990g17796
Re: Double vial horizon prototypeBill Morris12 Jan 2012, 01:286715g17795
Re: CN Geocaching PuzzleFrank Reed12 Jan 2012, 01:237218g17794
Re: CN Geocaching PuzzleRobert Bernecky12 Jan 2012, 01:205584g17793
Re: Double vial horizon prototypeBill Morris12 Jan 2012, 01:176241g17792
Re: CN Geocaching PuzzleGreg Rudzinski12 Jan 2012, 01:065874g17791
Re: CN Geocaching PuzzleGreg Rudzinski12 Jan 2012, 00:347317g17790
Re: CN Geocaching PuzzleDavid Fleming11 Jan 2012, 23:066440g17789
Re: CN Geocaching PuzzleLars Bergman11 Jan 2012, 22:235944g17788
Re: CN Geocaching PuzzleGreg Rudzinski11 Jan 2012, 19:188372g17787
Re: on orientation of an artificial horizonAlan S11 Jan 2012, 17:105970g17786
Re: ipod touch celnav appsGeorge Brandenburg11 Jan 2012, 15:256772g17785
Re: Having troubleMichael Dorl11 Jan 2012, 14:326692g17784
Re: Double vial horizon prototypeWolfgang Hasper11 Jan 2012, 10:008264g17783
Re: on orientation of an artificial horizonGary LaPook11 Jan 2012, 06:4011102g17782
On orientation of an artificial horizonAlan S11 Jan 2012, 06:217744g17781
Re: Double vial horizon prototypeGeoffrey Kolbe11 Jan 2012, 06:088304g17780
Re: Double vial horizon prototypeAlan S11 Jan 2012, 05:556200g17779
Repeated postsAlan S11 Jan 2012, 05:505523g17778
Re: Having troubleAlan S11 Jan 2012, 05:486675g17777
Re: ipod touch celnav appsPeter Hakel11 Jan 2012, 02:458760g17776
Re: Having troubleGreg Rudzinski11 Jan 2012, 01:428730g17775
Re: Having troublePatrick Goold11 Jan 2012, 00:5711889g17774
Re: Having troublePatrick Goold11 Jan 2012, 00:468373g17773
Re: Double vial horizon prototypeBill Morris10 Jan 2012, 23:128819g17772
Re: Double vial horizon prototypeAlan S10 Jan 2012, 20:507239g17771
Re: Double vial horizon prototypeAlan S10 Jan 2012, 20:497225g17770
Re: Double vial horizon prototypeRandall Morrow10 Jan 2012, 17:0012268g17769
Re: ipod touch celnav appsJohn H10 Jan 2012, 09:0610767g17768
Re: ipod touch celnav appsPeter Hakel10 Jan 2012, 04:4810939g17767
Re: ipod touch celnav appsFrank Reed10 Jan 2012, 04:276392g17766
Re: ipod touch celnav appsDave Walden10 Jan 2012, 04:245895g17765
Re: Double vial horizon prototypeKen Muldrew10 Jan 2012, 03:088584g17764
Re: Double vial horizon prototypePaul Saffo10 Jan 2012, 03:007235g17763
Re: ipod touch celnav appsGeorge Brandenburg9 Jan 2012, 22:078108g17762
CN Geocaching PuzzleGreg Rudzinski9 Jan 2012, 21:206443g17761
Re: Double vial horizon prototypeRandall Morrow9 Jan 2012, 19:5611803g17760
Re: Double vial horizon prototypeAlan S9 Jan 2012, 19:026039g17759
Re: Double vial horizon prototypeBill Morris9 Jan 2012, 18:496134g17758
Testing home made level vialsRandall Morrow9 Jan 2012, 18:3291535g17757
Double vial horizon prototypeRandall Morrow9 Jan 2012, 17:18140316g17756
Re: Having troubleRandall Morrow9 Jan 2012, 16:2411284g17755
Re: Having troubleGary LaPook9 Jan 2012, 10:2414704g17754
Re: Having troubleJohn H9 Jan 2012, 09:1514594g17753
Re: ipod touch celnav appsMagnus Sjoquist9 Jan 2012, 08:447624g17752
Re: Having troubleBill Morris9 Jan 2012, 08:439951g17751
Re: Having troubleGreg Rudzinski9 Jan 2012, 04:116528g17750
Re: Having troubleAlan S9 Jan 2012, 01:207519g17749
Having troublePatrick Goold9 Jan 2012, 00:5610757g17748
Re: ipod touch celnav appsLu Abel8 Jan 2012, 17:379695g17747
Re: Navigation in 1812Frank Reed8 Jan 2012, 06:1713263g17746
Re: ipod touch celnav appsGreg Rudzinski8 Jan 2012, 05:346376g17745
Ipod touch celnav appsDave Walden8 Jan 2012, 04:105883g17744
Navigation in 1812Don Seltzer8 Jan 2012, 02:176310g17743
Re: Making your own spirit level vials-without attached picturesAlan S6 Jan 2012, 05:365766g17742
Re: A positive leap second will be introduced at the end ofJune 2012Greg Rudzinski6 Jan 2012, 03:035996g17741
Re: Question on Navigation: For Students or Mariners...Mike Burkes6 Jan 2012, 02:466046g17740
Re: Question on Navigation: For Students or Mariners...Mike Burkes6 Jan 2012, 02:246986g17739
Re: Question on Navigation: For Students or Mariners...Frank Reed6 Jan 2012, 01:307241g17738
Re: A positive leap second will be introduced at the end of June2012Frank Reed6 Jan 2012, 01:247704g17737
Re: Making your own spirit level vials-without attached picturesFrank Reed6 Jan 2012, 00:316046g17736
Making your own spirit level vials-another attempt to send pictures againRandall Morrow6 Jan 2012, 00:24239798g17735
Re: Making your own spirit level vials-without attached picturesAlan S5 Jan 2012, 23:527154g17734
Question on Navigation: For Students or Mariners...David Cortes5 Jan 2012, 20:567654g17733
Re: Making your own spirit level vials-without attached picturesBill Morris5 Jan 2012, 19:398937g17732
Making your own spirit level vials-another attempt to send picturesRandall Morrow5 Jan 2012, 18:02329372g17731
Re: Making your own spirit level vials-without attachedpicturesRandall Morrow5 Jan 2012, 17:529852g17730
Re: Making your own spirit level vials-without attachedpicturesMichael Dorl5 Jan 2012, 17:496541g17729
Making your own spirit level vials-without attached picturesRandall Morrow5 Jan 2012, 16:3231992g17728
A positive leap second will be introduced at the end of June 2012Andrés Ruiz5 Jan 2012, 14:546749g17727
Teaching Celestial Navigation using 2 minute star Finder.Byron Franklin5 Jan 2012, 03:196149g17726
Re: Closest point of approach.Antoine Couëtte4 Jan 2012, 16:086629g17725
Re: George HuxtableBrad Morris4 Jan 2012, 03:327915g17724
Re: George HuxtableJohn Karl4 Jan 2012, 02:545819g17723
Re: Closest point of approach.Peter Hakel3 Jan 2012, 15:5012078g17722
Re: Closest point of approach.Gary LaPook3 Jan 2012, 11:4917239g17721
Re: Closest point of approach.Gary LaPook3 Jan 2012, 10:505869g17720
Re: Closest point of approach.Antoine Couëtte3 Jan 2012, 10:086655g17719
Re: Closest point of approach.Gary LaPook3 Jan 2012, 01:0314943g17718
Re: Closest point of approach.Peter Hakel3 Jan 2012, 00:44172149g17717
Re: Admin: text-only messages, annual indexes, author-specificindexes, and moreJim Martin2 Jan 2012, 22:425887g17716
Re: George HuxtableFred Hebard2 Jan 2012, 19:249243g17715
Re: Admin: text-only messages, annual indexes, author-specificindexes, and moreClive Sutherland2 Jan 2012, 18:1112219g17714
Re: Closest point of approach.Amrin Shahziya2 Jan 2012, 09:045738g17713
Re: How to find the CPA to avoid collision of two vesselsAmrin Shahziya2 Jan 2012, 08:585678g17712
Re: Admin: text-only messages, annual indexes, author-specific indexes, and moreGary LaPook2 Jan 2012, 07:17563952g17711
Re: George HuxtableMike Burkes2 Jan 2012, 00:516154g17710
Re: 2012Andrés Ruiz1 Jan 2012, 21:456029g17709
Re: 2012Gary LaPook1 Jan 2012, 19:039149g17708
Re: George HuxtableAntoine Couëtte1 Jan 2012, 12:318182g17707
Re: 2012Jean-Philippe Planas1 Jan 2012, 11:538193g17706
2012Marcel Tschudin1 Jan 2012, 11:515703g17705
Re: George HuxtableGary LaPook1 Jan 2012, 06:043539884g17704
Re: Admin: text-only messages, annual indexes, author-specificindexes, and moreGuus Dekker1 Jan 2012, 11:036069g17703
Re: Re George HuxtableGary LaPook1 Jan 2012, 07:2710150g17702
Re: George HuxtableGary LaPook1 Jan 2012, 06:3711511g17701

Index includes 306 messages.

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