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

March, 2018

Index includes 250 messages. Sorted reverse-alphabetically by author.

                    
Re: NASA and celestial navigationWolfgang Köberer8 Mar 2018, 17:50
Upon Oceans endorsementWilliam A26 Mar 2018, 19:36
Re: Erasing E6-B and Polhemus PlotsTracy Shrier17 Mar 2018, 04:36
Re: Flight Levels CelNav; 02/10/2018Tracy Shrier10 Mar 2018, 01:42
Re: Celnav apps for AndroidTony Oz28 Mar 2018, 12:50
Re: Sight Reduction Calculator for iOS (update)Tony Oz27 Mar 2018, 17:39
Sight Reduction Calculator for iOS (update)Tony Oz27 Mar 2018, 08:44
Re: Time of SpringTony Oz21 Mar 2018, 10:48
Re: Nomogram for Dip Short of HorizonTony Oz19 Mar 2018, 10:46
Re: An azimuth nomogram: what's under the hood?Tony Oz13 Mar 2018, 18:42
Re: An azimuth nomogram: what's under the hood?Tony Oz13 Mar 2018, 16:37
Re: An azimuth nomogram: what's under the hood?Tony Oz13 Mar 2018, 16:33
Re: An azimuth nomogram: what's under the hood?Tony Oz13 Mar 2018, 15:02
Re: An azimuth nomogram: what's under the hood?Tony Oz13 Mar 2018, 10:31
An azimuth nomogram: what's under the hood?Tony Oz12 Mar 2018, 18:27
Re: Getting UT1/GMTTony Oz11 Mar 2018, 10:36
Re: Getting UT1/GMTTony Oz11 Mar 2018, 09:48
Re: Another round on the fate of Amelia Earhart in today's newsTony Oz10 Mar 2018, 21:42
Re: Another round on the fate of Amelia Earhart in today's newsTony Oz10 Mar 2018, 07:00
Re: Gatty's Raft Manual mapTony Oz2 Mar 2018, 15:24
Re: Another round on the fate of Amelia Earhart in today's newsTony Oz2 Mar 2018, 08:37
Re: Another round on the fate of Amelia Earhart in today's newsTony Oz1 Mar 2018, 11:37
Re: Sail the tall ship OHP, April 25-May 10Tom Sult30 Mar 2018, 19:55
Re: Navigational science during the dark daysTom Sult30 Mar 2018, 19:48
Re: Ship SpeedTerry Syrokosz22 Mar 2018, 18:45
Re: Time of SpringTerry Syrokosz22 Mar 2018, 17:42
Time of SpringTerry Syrokosz21 Mar 2018, 03:08
Re: Upcoming celestial classes at Mystic SeaportTerry Syrokosz20 Mar 2018, 13:52
Re: Sight Reduction Calculator for iOS (update)Stan K27 Mar 2018, 20:54
Re: Sight Reduction Calculator for iOS (update)Stan K27 Mar 2018, 15:27
Re: Short Dip distanceStan K15 Mar 2018, 16:04
A message to Herman DekkerStan K15 Mar 2018, 05:49
Re: An azimuth nomogram: what's under the hood?Stan K13 Mar 2018, 22:57
Re: NAO Concise Reduction FormStan K11 Mar 2018, 21:03
Two Suns on the Horizon?Sean C30 Mar 2018, 05:30
Re: Upon Oceans endorsementSean C27 Mar 2018, 03:25
Re: Celestial SimulatorSean C15 Mar 2018, 07:14
Re: An azimuth nomogram: what's under the hood?Sean C13 Mar 2018, 05:35
Re: An azimuth nomogram: what's under the hood?Sean C13 Mar 2018, 05:15
Re: An azimuth nomogram: what's under the hood?Sean C13 Mar 2018, 05:10
Re: Erasing E6-B and Polhemus PlotsSean C10 Mar 2018, 06:27
Re: NASA and celestial navigationSean C7 Mar 2018, 03:04
Re: The diagram on strip formSean C3 Mar 2018, 05:58
Re: Short Dip distanceRon Jones16 Mar 2018, 15:20
Re: An azimuth nomogram: what's under the hood?Roger W. Sinnott14 Mar 2018, 11:02
Re: An azimuth nomogram: what's under the hood?Roger W. Sinnott13 Mar 2018, 10:27
Re: Beware of Noon Sights this time of YearRobin Stuart31 Mar 2018, 12:57
Re: Nomogram for Dip Short of HorizonRobin Stuart19 Mar 2018, 14:18
Nomogram for Dip Short of HorizonRobin Stuart18 Mar 2018, 20:28
Re: Short Dip distanceRobin Stuart16 Mar 2018, 15:10
Re: Short Dip distanceRobin Stuart16 Mar 2018, 14:31
Re: An azimuth nomogram: what's under the hood?Robin Stuart14 Mar 2018, 18:10
Re: An azimuth nomogram: what's under the hood?Robin Stuart13 Mar 2018, 19:17
Re: An azimuth nomogram: what's under the hood?Robin Stuart13 Mar 2018, 17:07
Re: An azimuth nomogram: what's under the hood?Robin Stuart13 Mar 2018, 13:36
Spam-L--- Re: Two Suns on the Horizon?Robert Wyatt30 Mar 2018, 13:17
Re: An azimuth nomogram: what's under the hood?Robert Wyatt13 Mar 2018, 18:15
Re: Many EBAY Sextants AvailableRobert VanderPol II4 Mar 2018, 01:10
Re: The diagram on strip formRobert VanderPol II3 Mar 2018, 14:17
Re: The diagram on strip formRobert Pearson3 Mar 2018, 18:34
History of navigation conference, National Maritime Museum, Greenwich, 24-25 May 2018Richard Dunn26 Mar 2018, 13:50
Re: Celestial SimulatorPhil Sadler15 Mar 2018, 22:20
Re: Celestial SimulatorPhil Sadler15 Mar 2018, 20:26
Re: Celestial SimulatorPhil Sadler15 Mar 2018, 20:22
Re: Celestial SimulatorPhil Sadler15 Mar 2018, 13:25
Re: Celestial SimulatorPhil Sadler15 Mar 2018, 13:16
Re: Celestial SimulatorPhil Sadler15 Mar 2018, 13:14
Re: Celestial SimulatorPhil Sadler15 Mar 2018, 13:13
Celestial SimulatorPhil Sadler11 Mar 2018, 21:44
Re: Polarized Sunglasses for CNPeter Monta31 Mar 2018, 17:06
Re: Low orbit satellites for navigationPeter Monta30 Mar 2018, 15:40
Re: Two Suns on the Horizon?Peter Monta30 Mar 2018, 15:09
Re: D.H. Sadler on Ephemeris Time, 1954Peter Monta18 Mar 2018, 06:07
Re: NASA and celestial navigationPeter Monta7 Mar 2018, 00:51
Re: Another round on the fate of Amelia Earhart in today's newsPaul Saffo5 Mar 2018, 04:28
Re: Small zenith distance: a "bubble" sextant vs a Newtonian type sextant?Paul Hughes1 Mar 2018, 11:15
Re: Time of SpringPaul Hirose22 Mar 2018, 05:27
Current / future state of UT1 access?Paul Hirose16 Mar 2018, 18:24
D.H. Sadler on Ephemeris Time, 1954Paul Hirose16 Mar 2018, 18:23
Re: Erasing E6-B and Polhemus PlotsPaul Hirose10 Mar 2018, 19:45
Re: Polar Grid AirNav and Oceanic AirNavPaul Hirose7 Mar 2018, 21:29
Re: Many EBAY Sextants AvailablePaul Bedel4 Mar 2018, 20:46
131 Year Old Message in a BottleNoell Wilson9 Mar 2018, 13:25
Re: Another round on the fate of Amelia Earhart in today's newsNoell Wilson1 Mar 2018, 20:09
Geographic coordinates from smart phonesMike Burkes18 Mar 2018, 16:26
Re: Erasing E6-B and Polhemus PlotsMike Burkes10 Mar 2018, 19:53
Re: Erasing E6-B and Polhemus PlotsMike Burkes10 Mar 2018, 19:32
Re: Ship SpeedMichael Bradley22 Mar 2018, 16:44
Re: No Celestial Love in ECDISMichael Bradley14 Mar 2018, 21:09
Re: No Celestial Love in ECDISMichael Bradley11 Mar 2018, 17:49
Re: Celestial SimulatorLuc Van den Borre15 Mar 2018, 21:31
Re: Celestial SimulatorLuc Van den Borre15 Mar 2018, 09:54
Re: Celestial SimulatorLuc Van den Borre15 Mar 2018, 07:55
Another Earhart mystery?Lu Abel9 Mar 2018, 18:20
Re: Artificial Horizon Sun Moon Fix by Casio fx 260Lars Bergman10 Mar 2018, 20:45
Re: 1973 Altitude Correction tablesJohn D. Howard31 Mar 2018, 19:18
Re: ECDIS: What Happens When the GPS Signal Goes Away?Jeremy C30 Mar 2018, 09:49
Re: Upon Oceans endorsementJeremy C27 Mar 2018, 10:19
Re: Ship SpeedJeremy C23 Mar 2018, 09:25
Re: No Celestial Love in ECDISJeremy C11 Mar 2018, 22:23
No Celestial Love in ECDISJeremy C11 Mar 2018, 10:16
Re: The diagram on strip formJeremy C3 Mar 2018, 08:15
Re: Erasing E6-B and Polhemus PlotsJacob M. Huffman III11 Mar 2018, 15:40
Luftwaffe Cased Leveling OctantJackson McDonald31 Mar 2018, 23:50
ECDIS: What Happens When the GPS Signal Goes Away?Jackson McDonald29 Mar 2018, 21:04
Re: Another round on the fate of Amelia Earhart in today's newsJackson McDonald12 Mar 2018, 21:58
Re: Does this feel familiar?Jackson McDonald8 Mar 2018, 15:47
Re: Ship SpeedIan Vaughn22 Mar 2018, 16:19
Re: Erasing E6-B and Polhemus PlotsHewitt Schlereth9 Mar 2018, 17:23
Re: Nomogram for Dip Short of HorizonHerman Dekker18 Mar 2018, 21:49
Re: Doc On Worst Jobs at SeaHenry Halboth22 Mar 2018, 17:09
Polarized Sunglasses for CNGreg Rudzinski31 Mar 2018, 15:01
Re: Beware of Noon Sights this time of YearGreg Rudzinski31 Mar 2018, 01:41
Doc On Worst Jobs at SeaGreg Rudzinski22 Mar 2018, 00:48
Re: Nomogram for Dip Short of HorizonGreg Rudzinski18 Mar 2018, 21:33
Re: Did chronometers introduce economics to navigation?Greg Rudzinski18 Mar 2018, 13:24
Re: Short Dip distanceGreg Rudzinski15 Mar 2018, 12:29
Re: No Celestial Love in ECDISGreg Rudzinski14 Mar 2018, 16:39
Re: No Celestial Love in ECDISGreg Rudzinski12 Mar 2018, 15:11
Re: No Celestial Love in ECDISGreg Rudzinski11 Mar 2018, 23:09
Re: No Celestial Love in ECDISGreg Rudzinski11 Mar 2018, 13:05
Artificial Horizon Sun Moon Fix by Casio fx 260Greg Rudzinski6 Mar 2018, 19:56
Re: NASA and celestial navigationGreg Rudzinski6 Mar 2018, 17:23
Re: NASA and celestial navigationGreg Rudzinski5 Mar 2018, 21:11
Re: Did chronometers introduce economics to navigation?Geoffrey Kolbe18 Mar 2018, 20:00
Re: Stephen HawkingGeoffrey Kolbe16 Mar 2018, 19:59
Re: NASA and celestial navigationGeoffrey Kolbe6 Mar 2018, 06:29
Re: Pyramid alignmentGeoffrey Kolbe2 Mar 2018, 06:52
Re: Small zenith distance: a "bubble" sextant vs a Newtonian type sextant?Geoffrey Kolbe1 Mar 2018, 07:10
Re: Flight Levels CelNav; 02/10/2018Gary LaPook13 Mar 2018, 07:53
Re: Flight Levels CelNav; 02/10/2018Gary LaPook13 Mar 2018, 07:27
Re: Erasing E6-B and Polhemus PlotsGary LaPook13 Mar 2018, 06:57
Re: An azimuth nomogram: what's under the hood?Gary LaPook12 Mar 2018, 22:11
Re: Another round on the fate of Amelia Earhart in today's newsGary LaPook12 Mar 2018, 22:09
Re: Another round on the fate of Amelia Earhart in today's newsGary LaPook12 Mar 2018, 21:27
Re: Polhemus in the Southern HemisphereGary LaPook6 Mar 2018, 09:05
Re: Another round on the fate of Amelia Earhart in today's newsGary LaPook5 Mar 2018, 06:07
Pyramid alignmentGary LaPook1 Mar 2018, 23:58
Re: Small zenith distance: a "bubble" sextant vs a Newtonian type sextant?Gary LaPook1 Mar 2018, 20:23
Re: Another round on the fate of Amelia Earhart in today's newsGary LaPook1 Mar 2018, 09:43
Re: Flight Levels CelNav; 02/10/2018Gary LaPook1 Mar 2018, 09:10
Re: Another round on the fate of Amelia Earhart in today's newsGary LaPook1 Mar 2018, 08:53
Re: Another round on the fate of Amelia Earhart in today's newsGary LaPook1 Mar 2018, 05:47
Re: Beware of Noon Sights this time of YearFrank Reed30 Mar 2018, 19:21
Sail the tall ship OHP, April 25-May 10Frank Reed30 Mar 2018, 16:22
Re: 1973 Altitude Correction tablesFrank Reed30 Mar 2018, 16:02
Re: Two Suns on the Horizon?Frank Reed30 Mar 2018, 15:44
Re: G is for GreenwichFrank Reed28 Mar 2018, 17:31
Low orbit satellites for navigationFrank Reed26 Mar 2018, 19:06
Re: From whaling to piracyFrank Reed22 Mar 2018, 03:25
Re: Doc On Worst Jobs at SeaFrank Reed22 Mar 2018, 00:57
From whaling to piracyFrank Reed21 Mar 2018, 20:54
Re: Modern Celestial, this weekend at Mystic SeaportFrank Reed21 Mar 2018, 17:51
Re: Modern Celestial, this weekend at Mystic SeaportFrank Reed21 Mar 2018, 16:26
Re: Smart management of NavList emailsFrank Reed21 Mar 2018, 16:16
G is for GreenwichFrank Reed20 Mar 2018, 18:51
Re: Geographic coordinates from smart phonesFrank Reed20 Mar 2018, 18:21
Re: Stephen HawkingFrank Reed20 Mar 2018, 18:08
Modern Celestial, this weekend at Mystic SeaportFrank Reed20 Mar 2018, 16:18
Re: Erasing E6-B and Polhemus PlotsFrank Reed18 Mar 2018, 02:17
Re: D.H. Sadler on Ephemeris Time, 1954Frank Reed18 Mar 2018, 02:03
Stephen HawkingFrank Reed16 Mar 2018, 16:35
Re: Celestial SimulatorFrank Reed15 Mar 2018, 17:32
Re: Celestial SimulatorFrank Reed15 Mar 2018, 03:12
Re: Distance to Horizon by DipFrank Reed14 Mar 2018, 18:49
Re: An azimuth nomogram: what's under the hood?Frank Reed13 Mar 2018, 17:38
Re: Odd star brightness as seen from ISS night orbitsFrank Reed13 Mar 2018, 16:42
Re: No Celestial Love in ECDISFrank Reed12 Mar 2018, 17:54
Re: No Celestial Love in ECDISFrank Reed12 Mar 2018, 02:26
Procedure for points on a circle of positionFrank Reed11 Mar 2018, 18:49
Upcoming celestial classes at Mystic SeaportFrank Reed9 Mar 2018, 21:29
ADMIN: NavList Operations contributionsFrank Reed9 Mar 2018, 20:09
Re: NASA and celestial navigationFrank Reed6 Mar 2018, 16:39
NASA and celestial navigationFrank Reed5 Mar 2018, 20:17
Re: Pyramid alignmentFrank Reed2 Mar 2018, 00:41
Re: Stephen HawkingFrancis Upchurch20 Mar 2018, 19:17
Re: Stephen HawkingFrancis Upchurch19 Mar 2018, 19:15
Beware of Noon Sights this time of YearEd Popko30 Mar 2018, 18:22
Time-lapse animation of the moonEd Popko22 Mar 2018, 20:46
Re: Nomogram for Dip Short of HorizonEd Popko18 Mar 2018, 22:54
Did chronometers introduce economics to navigation?Ed Popko18 Mar 2018, 12:34
Re: Erasing E6-B and Polhemus PlotsEd Popko17 Mar 2018, 10:22
Odd star brightness as seen from ISS night orbitsEd Popko12 Mar 2018, 12:53
Busy night as workers adjust British henge sites for saving timeEd Popko11 Mar 2018, 13:27
Re: Erasing E6-B and Polhemus PlotsEd Popko10 Mar 2018, 10:45
Erasing E6-B and Polhemus PlotsEd Popko9 Mar 2018, 16:40
Re: Polhemus in the Southern HemisphereEd Popko6 Mar 2018, 12:14
Re: NASA and celestial navigationEd Popko6 Mar 2018, 10:59
Re: Many EBAY Sextants AvailableEd Popko3 Mar 2018, 22:51
Polhemus in the Southern HemisphereEd Popko2 Mar 2018, 13:41
Re: Beware of Noon Sights this time of YearDon Seltzer31 Mar 2018, 14:22
Re: Beware of Noon Sights this time of YearDon Seltzer31 Mar 2018, 00:39
Re: Doc On Worst Jobs at SeaDon Seltzer22 Mar 2018, 14:43
Re: From whaling to piracyDon Seltzer22 Mar 2018, 02:23
Re: Another round on the fate of Amelia Earhart in today's newsDon Seltzer11 Mar 2018, 01:11
"Sunburst and Luminary", Apollo software and navigationDon Seltzer7 Mar 2018, 15:52
Re: Another round on the fate of Amelia Earhart in today's newsDon Seltzer1 Mar 2018, 19:31
Re: Busy night as workers adjust British henge sites for saving timeDennis Jewitt11 Mar 2018, 18:17
Re: From whaling to piracyDavid Pike21 Mar 2018, 23:10
Re: Erasing E6-B and Polhemus PlotsDavid Pike13 Mar 2018, 07:59
Re: Erasing E6-B and Polhemus PlotsDavid Pike9 Mar 2018, 19:31
Re: 1973 Altitude Correction tablesDavid C30 Mar 2018, 22:25
Re: 1973 Altitude Correction tablesDavid C30 Mar 2018, 22:13
1973 Altitude Correction tablesDavid C30 Mar 2018, 06:55
Re: Time of SpringDave Walden21 Mar 2018, 14:09
Re: CPlath Trommel Sextant to trade for a Freiberger Yacht SextantDan Pfeiffer8 Mar 2018, 01:00
Re: [World Magnetic Model] WMM2015 degraded performance warning -- March 2018Chris Willmes22 Mar 2018, 20:04
Re: Doc On Worst Jobs at SeaBruce J. Pennino23 Mar 2018, 01:18
Ship SpeedBruce J. Pennino22 Mar 2018, 15:21
Re: Doc On Worst Jobs at SeaBruce J. Pennino22 Mar 2018, 13:39
Re: An azimuth nomogram: what's under the hood?Bruce J. Pennino13 Mar 2018, 14:09
Many EBAY Sextants AvailableBruce J. Pennino3 Mar 2018, 15:10
Re: Smart management of NavList emailsBrad Morris21 Mar 2018, 17:25
Smart management of NavList emailsBrad Morris21 Mar 2018, 15:54
Re: Geographic coordinates from smart phonesBrad Morris18 Mar 2018, 20:47
Re: Did chronometers introduce economics to navigation?Brad Morris18 Mar 2018, 15:17
Re: Another round on the fate of Amelia Earhart in today's newsBrad Morris10 Mar 2018, 13:19
Re: Sail the tall ship OHP, April 25-May 10Bob Miorelli31 Mar 2018, 17:47
Short Dip distanceBob McDowell15 Mar 2018, 06:12
Re: NAO Concise Reduction FormBob McDowell12 Mar 2018, 06:55
Re: NAO Concise Reduction FormBob McDowell12 Mar 2018, 06:50
NAO Concise Reduction FormBob McDowell11 Mar 2018, 17:53
Re: CPlath Trommel Sextant to trade for a Freiberger Yacht SextantBob McDowell8 Mar 2018, 07:20
CPlath Trommel Sextant to trade for a Freiberger Yacht SextantBob McDowell5 Mar 2018, 06:19
Re: From whaling to piracyBob Goethe21 Mar 2018, 21:31
Distance to Horizon by DipBob Goethe14 Mar 2018, 18:15
Re: An azimuth nomogram: what's under the hood?Bob Goethe13 Mar 2018, 16:34
Getting UT1/GMTBob Goethe10 Mar 2018, 02:30
Thridrangaviti LighthouseBob Goethe10 Mar 2018, 01:55
Re: Upcoming celestial classes at Mystic SeaportBob Goethe9 Mar 2018, 23:07
The diagram on strip formBob Goethe2 Mar 2018, 16:35
Re: An azimuth nomogram: what's under the hood?Bob Crawley14 Mar 2018, 12:15
Does this feel familiar?Bob Crawley8 Mar 2018, 09:05
Gatty's Raft Manual mapBob Crawley2 Mar 2018, 09:36
Re: Many EBAY Sextants AvailableAntoine Couëtte4 Mar 2018, 20:11
Navigational science during the dark daysAnnaig Labornez30 Mar 2018, 14:25
Celnav apps for AndroidAndrés Ruiz28 Mar 2018, 06:40
MOO MOB and Stationary observerAndrés Ruiz22 Mar 2018, 18:19
Fwd: [World Magnetic Model] WMM2015 degraded performance warning -- March 2018Andrés Ruiz22 Mar 2018, 18:11
Re: No Celestial Love in ECDISAndrés Ruiz12 Mar 2018, 17:05
Re: No Celestial Love in ECDISAndrés Ruiz12 Mar 2018, 14:00
Re: Procedure for points on a circle of positionAndrés Ruiz12 Mar 2018, 09:04
Re: No Celestial Love in ECDISAndrés Ruiz12 Mar 2018, 08:55
Re: Thridrangaviti LighthouseAndrés Ruiz12 Mar 2018, 08:54
Re: Erasing E6-B and Polhemus PlotsAlan S11 Mar 2018, 04:56
Re: Erasing E6-B and Polhemus PlotsAlan S11 Mar 2018, 04:39
Re: Erasing E6-B and Polhemus PlotsAlan S10 Mar 2018, 03:31
Re: NASA and celestial navigationAlan S6 Mar 2018, 04:04
Re: Many EBAY Sextants AvailableAlan S5 Mar 2018, 01:25
Re: Polhemus computerAlan S2 Mar 2018, 05:46

Index includes 250 messages.

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