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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding

Found: all from date 201006 to date 201006

Index includes 214 messages. Sorted by date, recent messages first.

                    
Re: shortest twilight problem...Robin Stuart30 Jun 2010, 23:14
Re: day of shortest twilight....Marcel Tschudin30 Jun 2010, 21:17
Re: shortest twilight problem...George Huxtable30 Jun 2010, 20:50
Day of shortest twilight....Joel Silverberg30 Jun 2010, 18:51
Re: Graphical Solution to Double Altitude Sight using Stereographic ProjectionHanno Ix30 Jun 2010, 17:35
Re: Graphical Solution to Double Altitude Sight usingStereographic ProjectionRobin Stuart30 Jun 2010, 15:17
Re: shortest twilight problem...Robin Stuart30 Jun 2010, 13:16
Re: shortest twilight problem...Marcel Tschudin30 Jun 2010, 12:25
Re: Graphical Solution to Double Altitude Sight using Stereographic ProjectionHanno Ix30 Jun 2010, 01:47
Re: shortest twilight problem...Marcel Tschudin29 Jun 2010, 19:27
Re: shortest twilight problem...John H29 Jun 2010, 18:58
Re: shortest twilight problem...Marcel Tschudin29 Jun 2010, 17:55
Re: shortest twilight problem...John H29 Jun 2010, 15:57
Re: shortest twilight problem...Marcel Tschudin29 Jun 2010, 15:48
Fw: Re: shortest twilight problem...George Huxtable29 Jun 2010, 15:33
Re: shortest twilight problem...Marcel Tschudin29 Jun 2010, 13:36
Re: shortest twilight problem...Marcel Tschudin29 Jun 2010, 13:07
Re: shortest twilight problem...John H29 Jun 2010, 12:43
Re: shortest twilight problem...Marcel Tschudin29 Jun 2010, 12:32
Re: shortest twilight problem...George Huxtable29 Jun 2010, 12:27
Re: shortest twilight problem...George Huxtable29 Jun 2010, 11:04
Re: shortest twilight problem...Marcel Tschudin29 Jun 2010, 11:00
Re: shortest twilight problem...George Huxtable29 Jun 2010, 10:18
Re: shortest twilight problem...Marcel Tschudin29 Jun 2010, 09:24
Re: shortest twilight problem...Marcel Tschudin29 Jun 2010, 09:17
Re: shortest twilight problem...George Huxtable29 Jun 2010, 08:54
Shortest twilight problem...Joel Silverberg28 Jun 2010, 23:00
Re: Graphical Solution to Double Altitude Sight usingStereographic ProjectionRobin Stuart28 Jun 2010, 12:50
Gemini 10 celestial navigationPaul Hirose28 Jun 2010, 03:46
Re: Px vs. MOA/Px Graph for 50mm Prime LensGreg Rudzinski27 Jun 2010, 17:57
Re: Px vs. MOA/Px Graph for 50mm Prime LensMarcel Tschudin27 Jun 2010, 17:43
Re: Px vs. MOA/Px Graph for 50mm Prime LensGeorge Huxtable27 Jun 2010, 11:06
Re: Px vs. MOA/Px Graph for 50mm Prime LensPeter Hakel27 Jun 2010, 02:33
Re: On The Water Trial of Digital Camera CNJeremy C26 Jun 2010, 13:12
Re: On The Water Trial of Digital Camera CNJeremy C26 Jun 2010, 13:12
Re: karl appendixDave Walden26 Jun 2010, 11:55
Re: karl appendixGeorge Huxtable26 Jun 2010, 10:31
Re: Px vs. MOA/Px Graph for 50mm Prime LensMarcel Tschudin26 Jun 2010, 08:17
Px vs. MOA/Px Graph for 50mm Prime LensGreg Rudzinski26 Jun 2010, 00:48
Re: karl appendixDave Walden26 Jun 2010, 00:10
Karl appendixDave Walden25 Jun 2010, 20:53
Re: Camera sextant? was: Re: On The Water Trial of Digital Camera CNJames N Wilson22 Jun 2010, 22:16
Re: Graphical Solution to Double Altitude Sight using Stereographic ProjectionHanno Ix22 Jun 2010, 22:10
Re: Camera sextant? was: Re: On The Water Trial of Digital Camera CNGeorge Huxtable22 Jun 2010, 20:18
Re: Camera sextant? was: Re: On The Water Trial of Digital Camera CNJames N Wilson22 Jun 2010, 15:32
Re: Camera sextant? was: Re: On The Water Trial of Digital Camera CNMarcel Tschudin22 Jun 2010, 13:31
Camera sextant? was: Re: On The Water Trial of Digital Camera CNGeorge Huxtable22 Jun 2010, 11:13
Re: On The Water Trial of Digital Camera CNRichard Reed22 Jun 2010, 10:23
Re: On The Water Trial of Digital Camera CNMarcel Tschudin22 Jun 2010, 08:58
Re: On The Water Trial of Digital Camera CNMarcel Tschudin22 Jun 2010, 07:56
50mm Camera Altitude Using Short HorizonGreg Rudzinski22 Jun 2010, 03:20
Re: On The Water Trial of Digital Camera CNGreg Rudzinski22 Jun 2010, 03:05
Re: On The Water Trial of Digital Camera CNGeorge Huxtable21 Jun 2010, 23:48
Re: Materials from Navigation Weekend TalkGary LaPook21 Jun 2010, 22:59
Re: One more reason to stick with "dead tree" cartograpyPeter Fogg20 Jun 2010, 00:42
One more reason to stick with "dead tree" cartograpyLu Abel20 Jun 2010, 00:38
Re: timing of sightsDouglas Denny19 Jun 2010, 20:52
Re: GPS v "dead-tree cartography"Lu Abel19 Jun 2010, 19:55
Re: On The Water Trial of Digital Camera CNGreg Rudzinski19 Jun 2010, 13:23
Re: On The Water Trial of Digital Camera CNMarcel Tschudin19 Jun 2010, 12:33
Re: On The Water Trial of Digital Camera CNMarcel Tschudin19 Jun 2010, 09:07
Re: On The Water Trial of Digital Camera CNMarcel Tschudin19 Jun 2010, 08:53
On The Water Trial of Digital Camera CNGreg Rudzinski19 Jun 2010, 04:22
Strange MapsPeter Fogg18 Jun 2010, 17:38
GPS v "dead-tree cartography"Peter Fogg18 Jun 2010, 05:46
Re: Graphical Solution to Double Altitude Sight usingStereographic ProjectionRobin Stuart17 Jun 2010, 23:53
Re: NG's "Midnight Fun"Jeremy C17 Jun 2010, 14:14
Re: NG's "Midnight Fun"Jeremy C17 Jun 2010, 14:14
Re: Camera distortion of sky images. was Re: NG's "Midnight FunGeorge Huxtable16 Jun 2010, 23:53
Re: timing of sightsBrad Morris16 Jun 2010, 23:09
Re: timing of sightsPaul Hirose16 Jun 2010, 21:57
Re: Graphical Solution to Double Altitude Sight using Stereographic ProjectionHanno Ix16 Jun 2010, 20:26
Re: Camera distortion of sky images. was Re: NG's "MidnightFunPaul Hirose16 Jun 2010, 19:52
Re: Camera distortion of sky images. was Re: NG's "Midnight FunMarcel Tschudin16 Jun 2010, 19:52
Timing of sightsWolfgang Hasper16 Jun 2010, 19:21
Re: Graphical Solution to Double Altitude Sight using Stereographic ProjectionHanno Ix16 Jun 2010, 17:42
Re: Camera distortion of sky images. was Re: NG's "Midnight FunGeorge Huxtable16 Jun 2010, 14:14
Re: Do old sextants ever die?George Huxtable16 Jun 2010, 08:12
Re: Camera distortion of sky images. was Re: NG's "Midnight FunMarcel Tschudin16 Jun 2010, 08:01
Do old sextants ever die?Bill Morris16 Jun 2010, 07:13
The Bligh small-boat re-enactment makes TimorPeter Fogg16 Jun 2010, 00:44
Re: Camera distortion of sky images. was Re: NG's "Midnight FunGeorge Huxtable15 Jun 2010, 20:38
Re: NG's "Midnight Fun"Peter Fogg15 Jun 2010, 17:25
Re: Camera distortion of sky images. was Re: NG's "Midnight Fun"Marcel Tschudin15 Jun 2010, 14:10
Re: NG's "Midnight Fun"Greg Rudzinski15 Jun 2010, 13:37
Camera distortion of sky images. was Re: NG's "Midnight Fun"George Huxtable15 Jun 2010, 12:45
Re: NG's "Midnight Fun"Marcel Tschudin15 Jun 2010, 09:59
Re: NG's "Midnight Fun"George Huxtable15 Jun 2010, 09:18
Re: NG's "Midnight Fun"Marcel Tschudin15 Jun 2010, 08:49
Re: Lunar problem.Antoine Couëtte15 Jun 2010, 06:01
Re: NG's "Midnight Fun"Peter Fogg15 Jun 2010, 04:48
Re: NG's "Midnight Fun"Hewitt Schlereth15 Jun 2010, 01:43
Re: NG's "Midnight Fun"Irv Haworth15 Jun 2010, 01:10
Re: NG's "Midnight Fun"Hewitt Schlereth15 Jun 2010, 00:09
Re: Graphical Solution to Double Altitude Sight usingStereographic ProjectionRobin Stuart14 Jun 2010, 23:34
Re: NG's "Midnight Fun"Greg Rudzinski14 Jun 2010, 23:18
Re: NG's "Midnight Fun"Peter Fogg14 Jun 2010, 21:42
Re: NG's "Midnight Fun"George Huxtable14 Jun 2010, 21:02
Re: Analemmatic sundialTom Sult14 Jun 2010, 01:46
Re: NG's "Midnight Fun"Peter Fogg13 Jun 2010, 20:56
Re: NG's "Midnight Fun"Frank Reed13 Jun 2010, 18:40
Re: Translation of latin?George Huxtable13 Jun 2010, 18:06
Re: Graphical Solution to Double Altitude Sight using Stereographic ProjectionGeorge Huxtable13 Jun 2010, 15:52
Re: Analemmatic sundialJohn H13 Jun 2010, 15:15
Re: Equal altitudes and double altitudes.Fred Hebard13 Jun 2010, 13:18
Analemmatic sundialPeter Fogg13 Jun 2010, 08:26
Re: Equal altitudes and double altitudes.Paul Hirose13 Jun 2010, 05:29
Re: NG's "Midnight Fun"Greg Rudzinski13 Jun 2010, 02:03
Re: NG's "Midnight Fun"George Huxtable13 Jun 2010, 00:17
Re: NG's "Midnight Fun"Frank Reed12 Jun 2010, 19:19
Ocean Nav ProblemMike Burkes12 Jun 2010, 15:51
Re: NG's "Midnight Fun"Peter Fogg11 Jun 2010, 21:33
Re: NG's "Midnight Fun"Greg Rudzinski11 Jun 2010, 16:42
Russians in the fogPeter Hakel11 Jun 2010, 16:24
Re: NG's "Midnight Fun"George Huxtable11 Jun 2010, 14:52
Re: NG's "Midnight Fun"Herbert Prinz11 Jun 2010, 13:43
Re: NG's "Midnight Fun"Marcel Tschudin11 Jun 2010, 13:32
Re: NG's "Midnight Fun"John H11 Jun 2010, 12:00
Re: NG's "Midnight Fun"George Huxtable11 Jun 2010, 11:53
Re: NG's "Midnight Fun"Peter Fogg11 Jun 2010, 04:24
Re: NG's "Midnight Fun"Greg Rudzinski11 Jun 2010, 04:12
Re: NG's "Midnight Fun"Herbert Prinz11 Jun 2010, 02:54
Re: NG's "Midnight Fun"Peter Fogg11 Jun 2010, 02:18
Re: NG's "Midnight Fun"Herbert Prinz11 Jun 2010, 02:03
Re: NG's "Midnight Fun"Frank Reed11 Jun 2010, 00:44
Lunar problem.Jeremy C11 Jun 2010, 00:29
Tracking birds with celestial navigationFrank Reed11 Jun 2010, 00:10
Celestial Navigation LimitationsPeter Fogg10 Jun 2010, 23:33
Re: Equal altitudes and double altitudes.George Huxtable10 Jun 2010, 22:27
Re: Equal altitudes and double altitudes.Douglas Denny10 Jun 2010, 20:07
Re: Equal altitudes and double altitudes.Geoffrey Kolbe10 Jun 2010, 19:06
Re: AmplitudeByron Franklin10 Jun 2010, 18:18
Re: Venerable sextantRichard Reed10 Jun 2010, 14:23
Re: Venerable sextantGeorge Huxtable10 Jun 2010, 09:08
Re: Venerable sextantGeorge Huxtable10 Jun 2010, 08:17
Venerable sextantBill Morris10 Jun 2010, 04:43
NG's "Midnight Fun"Peter Hakel10 Jun 2010, 04:41
Equal altitudes and double altitudes.George Huxtable9 Jun 2010, 16:04
AmplitudeByron Franklin8 Jun 2010, 22:10
AmplitudeByron Franklin8 Jun 2010, 22:09
Re: Materials from Navigation Weekend TalkJames N Wilson8 Jun 2010, 21:36
Re: Materials from Navigation Weekend TalkHerbert Prinz8 Jun 2010, 18:45
Re: Materials from Navigation Weekend TalkGeoffrey Kolbe8 Jun 2010, 18:00
Re: Materials from Navigation Weekend TalkGreg Rudzinski8 Jun 2010, 17:19
Re: Materials from Navigation Weekend TalkJames N Wilson8 Jun 2010, 15:28
Re: Materials from Navigation Weekend TalkRobin Stuart8 Jun 2010, 14:02
Re: Materials from Navigation Weekend TalkHerbert Prinz8 Jun 2010, 13:49
Re: Materials from Navigation Weekend TalkGary LaPook8 Jun 2010, 07:32
Re: Materials from Navigation Weekend TalkJames N Wilson7 Jun 2010, 23:42
Materials from Navigation Weekend TalkRobin Stuart7 Jun 2010, 23:25
Graphical Solution to Double Altitude Sight using Stereographic ProjectionRobin Stuart7 Jun 2010, 23:18
The Controversial Skill of Columbus as a NavigatorAndrés Ruiz7 Jun 2010, 06:32
Re: NC-2 quirkPeter Hakel6 Jun 2010, 17:43
Re: NC-2 quirkGreg Rudzinski6 Jun 2010, 16:19
Re: NC-2 quirkGreg Rudzinski6 Jun 2010, 15:35
NC-2 quirkJeremy C6 Jun 2010, 13:02
Translation of latin?Wolfgang Köberer5 Jun 2010, 09:21
Re: Translation of latin?Wolfgang Köberer5 Jun 2010, 08:08
Re: Translation of latin?George Huxtable5 Jun 2010, 07:05
Re: Translation of latin?Peter Fogg5 Jun 2010, 01:12
Re: AmplitudesHewitt Schlereth4 Jun 2010, 23:11
Re: Translation of latin?George Huxtable4 Jun 2010, 20:13
Re: Translation of latin?John H4 Jun 2010, 19:09
Re: Translation of latin?Wolfgang Köberer4 Jun 2010, 18:58
Re: Translation of latin?George Huxtable4 Jun 2010, 18:51
Re: AmplitudesLu Abel4 Jun 2010, 17:50
Re: Translation of latin?John H4 Jun 2010, 16:21
Re: Translation of latin?George Huxtable4 Jun 2010, 16:02
Re: AmplitudesHewitt Schlereth4 Jun 2010, 15:10
Re: AmplitudesGeorge Huxtable4 Jun 2010, 15:04
Re: AmplitudesHewitt Schlereth4 Jun 2010, 12:37
Re: AmplitudesGeorge Huxtable4 Jun 2010, 08:50
Re: Bligh's noon by chronometerGary LaPook4 Jun 2010, 01:50
Re: AmplitudesGreg Rudzinski4 Jun 2010, 01:18
Re: AmplitudesJeremy C4 Jun 2010, 00:31
Re: AmplitudesJeremy C4 Jun 2010, 00:31
Re: Translation of latin?John H3 Jun 2010, 23:50
Re: Translation of latin?Peter Fogg3 Jun 2010, 23:25
Re: AmplitudesHewitt Schlereth3 Jun 2010, 23:12
Re: blocked emailsGeorge Huxtable3 Jun 2010, 23:10
Re: AmplitudesHewitt Schlereth3 Jun 2010, 23:03
Re: AmplitudesGreg Rudzinski3 Jun 2010, 21:48
Re: AmplitudesJohn Karl3 Jun 2010, 21:16
Re: AmplitudesJohn Karl3 Jun 2010, 20:58
Re: blocked emailsDerrick Young3 Jun 2010, 20:56
Re: blocked emailsRobin Stuart3 Jun 2010, 20:52
Translation of latin?John H3 Jun 2010, 20:22
Re: blocked emailsFrank Reed3 Jun 2010, 20:09
Re: blocked emailsGeorge Huxtable3 Jun 2010, 19:46
Re: AmplitudesGeorge Huxtable3 Jun 2010, 19:38
Re: blocked emailsMarcel Tschudin3 Jun 2010, 19:31
Re: blocked emailsMarcel Tschudin3 Jun 2010, 19:03
Re: blocked emailsRichard Reed3 Jun 2010, 18:40
Blocked emailsGeorge Huxtable3 Jun 2010, 18:22
Re: AmplitudesHewitt Schlereth3 Jun 2010, 15:18
Bounty replicaJeremy C3 Jun 2010, 11:46
Re: Bligh's noon by chronometerJeremy C3 Jun 2010, 11:46
Re: Bligh's noon by chronometerJeremy C3 Jun 2010, 11:46
Re: Ocean Navigator - June 2010Antoine Couëtte3 Jun 2010, 09:05
Re: GC poleAntoine Couëtte3 Jun 2010, 08:57
Re: GC poleAndrés Ruiz3 Jun 2010, 06:23
Ocean Navigator - June 2010Andrés Ruiz3 Jun 2010, 06:03
Re: AmplitudesJohn Karl3 Jun 2010, 02:55
Re: AmplitudesJohn Karl3 Jun 2010, 02:50
Re: AmplitudesJohn Karl3 Jun 2010, 02:46
Re: AmplitudesGreg Rudzinski3 Jun 2010, 00:53
Re: AmplitudesByron Franklin2 Jun 2010, 22:43
Re: AmplitudesGeorge Huxtable2 Jun 2010, 21:56
Re: AmplitudesGeorge Huxtable2 Jun 2010, 20:02
Re: Amelia Earhart commemoration: June 4, NoankFrank Reed2 Jun 2010, 00:24
AmplitudesJeremy C1 Jun 2010, 23:26
Re: Bligh's noon by chronometerGeorge Huxtable1 Jun 2010, 09:18
Re: Bligh's noon by chronometerFred Hebard1 Jun 2010, 04:54
Re: Bligh's noon by chronometerGary LaPook1 Jun 2010, 04:34

Index includes 214 messages.

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