Index includes 123 messages. Sorted by date, recent messages first.
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| Mars occultation for giant tortoises | Frank Reed | 29 Jun 2025, 19:13 |
| Re: Find the nav stars at KSC | David Pike | 27 Jun 2025, 21:14 |
| Re: The Plane Scale and Stereographic Projection... | Robin Stuart | 27 Jun 2025, 18:33 |
| Re: "Maritime Art" of Peabody Essex Museum | Wolfgang Köberer | 27 Jun 2025, 14:39 |
| Re: The Plane Scale and Stereographic Projection... | Antoine Couëtte | 27 Jun 2025, 14:32 |
| The Plane Scale and Stereographic Projection... | Andrés Ruiz | 27 Jun 2025, 13:52 |
| Re: Find the nav stars at KSC | Frank Reed | 27 Jun 2025, 11:11 |
| Re: Find the nav stars at KSC | David Pike | 27 Jun 2025, 09:59 |
| Re: Find the nav stars at KSC | David Pike | 27 Jun 2025, 09:27 |
| Re: Calculating nutation with a spreadsheet? | Antoine Couëtte | 27 Jun 2025, 07:12 |
| Re: Calculating nutation with a spreadsheet? | Paul Hirose | 27 Jun 2025, 05:14 |
| Re: Calculating nutation with a spreadsheet? | Brian Villmoare | 27 Jun 2025, 01:53 |
| Re: Calculating nutation with a spreadsheet? | Brian Villmoare | 27 Jun 2025, 00:02 |
| Re: Find the nav stars at KSC | David Pike | 26 Jun 2025, 23:19 |
| Find the nav stars at KSC | Frank Reed | 26 Jun 2025, 21:22 |
| Re: Calculating nutation with a spreadsheet? | Frank Reed | 26 Jun 2025, 21:05 |
| Re: Calculating nutation with a spreadsheet? | Paul Hirose | 26 Jun 2025, 20:51 |
| Re: Calculating nutation with a spreadsheet? | Antoine Couëtte | 26 Jun 2025, 18:12 |
| Re: Calculating nutation with a spreadsheet? | Brian Villmoare | 26 Jun 2025, 17:19 |
| Re: Adjusting a kollsman bubble sextant | Art Leung | 26 Jun 2025, 17:18 |
| Re: Calculating nutation with a spreadsheet? | Antoine Couëtte | 26 Jun 2025, 16:20 |
| Re: Calculating nutation with a spreadsheet? | Dave Walden | 26 Jun 2025, 15:50 |
| Calculating nutation with a spreadsheet? | Brian Villmoare | 26 Jun 2025, 04:23 |
| Re: Adjusting a kollsman bubble sextant | Gary LaPook | 26 Jun 2025, 02:26 |
| Re: Aircraft plotting board for wwii celestial | Dan M | 25 Jun 2025, 23:53 |
| Re: Adjusting a kollsman bubble sextant | Dan M | 25 Jun 2025, 21:28 |
| Re: "Maritime Art" of Peabody Essex Museum | Lars Bergman | 25 Jun 2025, 19:13 |
| Re: "Maritime Art" of Peabody Essex Museum | Robin Stuart | 25 Jun 2025, 17:26 |
| Re: Adjusting a kollsman bubble sextant | Art Leung | 25 Jun 2025, 17:23 |
| Re: Aircraft plotting board for wwii celestial | Art Leung | 25 Jun 2025, 17:20 |
| Re: Aircraft plotting board for wwii celestial | Dan M | 25 Jun 2025, 13:13 |
| Re: Length of a meter... | Antoine Couëtte | 25 Jun 2025, 06:59 |
| Adjusting a kollsman bubble sextant | Dan M | 24 Jun 2025, 21:42 |
| Re: Length of a meter... | Paul Hirose | 24 Jun 2025, 21:14 |
| Re: Length of a meter... | Richard B. Langley | 24 Jun 2025, 20:12 |
| Re: Length of a meter... | Antoine Couëtte | 24 Jun 2025, 14:41 |
| Re: Longitude by lunar altitudes | Antoine Couëtte | 24 Jun 2025, 13:35 |
| Re: Length of a meter... | Dale Lichtblau | 24 Jun 2025, 00:27 |
| Re: Length of a meter... | Antoine Couëtte | 23 Jun 2025, 17:49 |
| Re: Longitude by lunar altitudes | Dave Walden | 23 Jun 2025, 15:04 |
| Re: Longitude by lunar altitudes | Dave Walden | 23 Jun 2025, 14:59 |
| Re: Longitude by lunar altitudes | Dave Walden | 23 Jun 2025, 12:57 |
| Re: Longitude by lunar altitudes | Antoine Couëtte | 23 Jun 2025, 08:50 |
| Re: Longitude by lunar altitudes | Bob Jennings | 23 Jun 2025, 06:49 |
| Re: Longitude by lunar altitudes | Antoine Couëtte | 22 Jun 2025, 14:25 |
| Re: Fit to slope technique for lunar distances | Bob Jennings | 22 Jun 2025, 01:22 |
| Longitude by lunar altitudes | Bob Jennings | 22 Jun 2025, 01:04 |
| Length of a meter... | Dale Lichtblau | 21 Jun 2025, 19:06 |
| Re: "sextant" angle range | Noell Wilson | 20 Jun 2025, 16:45 |
| Re: Solstice June 20/21 | Dave Walden | 20 Jun 2025, 11:32 |
| Re: Solstice June 20/21 | Bela Kovacs | 20 Jun 2025, 10:43 |
| Re: Solstice June 20/21 | David C | 20 Jun 2025, 03:44 |
| Re: Solstice June 20/21 | Sam Lyness | 20 Jun 2025, 01:19 |
| Re: Solstice June 20/21 | Sam Lyness | 20 Jun 2025, 01:15 |
| Solstice June 20/21 | Frank Reed | 19 Jun 2025, 21:51 |
| "Maritime Art" of Peabody Essex Museum | Robin Stuart | 19 Jun 2025, 14:24 |
| Re: Longitude by compass variation | Lars Bergman | 19 Jun 2025, 06:30 |
| Re: Traditional navigation by sliderule | Brian Walton | 19 Jun 2025, 02:21 |
| Re: Fit to slope technique for lunar distances | Frank Reed | 18 Jun 2025, 19:29 |
| Fit to slope technique for lunar distances | Bob J | 18 Jun 2025, 13:57 |
| Re: Longitude by compass variation | Robin Stuart | 18 Jun 2025, 13:20 |
| Traditional navigation by sliderule | Brian Walton | 18 Jun 2025, 10:42 |
| Re: Hughes Mate and other Hughes sextant scopes | Craig D | 16 Jun 2025, 23:28 |
| Re: Hughes Mate and other Hughes sextant scopes | Craig D | 16 Jun 2025, 21:44 |
| Re: Hughes Mate and other Hughes sextant scopes | David Pike | 16 Jun 2025, 19:33 |
| Re: Hughes Mate and other Hughes sextant scopes | Frank Reed | 16 Jun 2025, 15:51 |
| Re: Hughes Mate and other Hughes sextant scopes | Craig D | 16 Jun 2025, 07:14 |
| Re: Hughes Mate and other Hughes sextant scopes | David Pike | 15 Jun 2025, 19:02 |
| Sextant Coffee! | Paul Saffo | 15 Jun 2025, 17:06 |
| Re: Substitute sphere for record... | Paul Saffo | 15 Jun 2025, 17:00 |
| Re: NavList Hams | Michael Josefsson | 15 Jun 2025, 16:15 |
| Re: Substitute sphere for record... | Todd Spath | 15 Jun 2025, 10:55 |
| Re: Hughes Mate and other Hughes sextant scopes | Craig D | 15 Jun 2025, 09:45 |
| Substitute sphere for record... | Paul Saffo | 15 Jun 2025, 03:42 |
| Re: Navigation stars in this photo... | Frank Reed | 14 Jun 2025, 16:41 |
| Re: Navigation stars in this photo... | David Pike | 14 Jun 2025, 16:17 |
| Re: Hughes Mate and other Hughes sextant scopes | David Pike | 14 Jun 2025, 16:11 |
| Declination of Jupiter from A.I. | Frank Reed | 14 Jun 2025, 15:56 |
| Hughes Mate and other Hughes sextant scopes | Craig D | 14 Jun 2025, 01:50 |
| Astronomical Algorithms by Jean Meeus. | Antoine Couëtte | 12 Jun 2025, 13:16 |
| Re: Calculating the geographic position of the First Point of Aries | Brian Villmoare | 11 Jun 2025, 22:38 |
| Re: Calculating the geographic position of the First Point of Aries | Brian Villmoare | 11 Jun 2025, 17:56 |
| Re: Calculating the geographic position of the First Point of Aries | Robert H. van Gent | 11 Jun 2025, 16:18 |
| Re: Calculating the geographic position of the First Point of Aries | Frank Reed | 11 Jun 2025, 15:48 |
| Calculating the geographic position of the First Point of Aries | Brian Villmoare | 11 Jun 2025, 06:55 |
| Re: Navigation stars in this photo... | David Pike | 11 Jun 2025, 06:00 |
| Re: The Quadri-drone as an aid to marine survey... | David Pike | 10 Jun 2025, 16:59 |
| Re: Navigation stars in this photo... | David Pike | 10 Jun 2025, 16:20 |
| Re: Navigation stars in this photo... | David Pike | 10 Jun 2025, 15:32 |
| Re: Longitude by compass variation | Frank Reed | 10 Jun 2025, 15:18 |
| Re: Navigation stars in this photo... | Frank Reed | 10 Jun 2025, 14:15 |
| Re: Navigation stars in this photo... | Dave Walden | 10 Jun 2025, 12:00 |
| Navigation stars in this photo... | Frank Reed | 9 Jun 2025, 18:51 |
| Re: Position fixing evolution in coastal navigation | Michael Bradley | 8 Jun 2025, 08:49 |
| Re: Reliable navigation coordinates of stars | Frank Reed | 7 Jun 2025, 14:45 |
| Re: Reliable navigation coordinates of stars | Bill Ritchie | 7 Jun 2025, 14:42 |
| Tamaya sextant for sale on ebay | Matt Harvey | 7 Jun 2025, 07:36 |
| Re: Reliable navigation coordinates of stars | Paul Hirose | 6 Jun 2025, 23:44 |
| Position fixing evolution in coastal navigation | Andrés Ruiz | 6 Jun 2025, 09:52 |
| Re: Grounding incident by a cottage in Norway... | Antoine Couëtte | 5 Jun 2025, 09:40 |
| Re: Longitude by compass variation | Andrés Ruiz | 5 Jun 2025, 07:04 |
| Re: Navigation Spreadsheets in 2024 | Dave Walden | 4 Jun 2025, 21:38 |
| Re: Navigation Spreadsheets in 2024 | Dave Walden | 4 Jun 2025, 21:36 |
| Re: Longitude by compass variation | Lars Bergman | 4 Jun 2025, 17:21 |
| Re: Navigation Spreadsheets in 2024 | Dave Walden | 4 Jun 2025, 17:01 |
| Re: Navigation Spreadsheets in 2024 | Peter Hakel | 4 Jun 2025, 15:02 |
| Re: Navigation Spreadsheets in 2024 | Bill Ritchie | 4 Jun 2025, 13:49 |
| Re: Longitude by compass variation | David Pike | 4 Jun 2025, 13:41 |
| Re: Longitude by compass variation | Adrian F | 4 Jun 2025, 13:01 |
| Re: Longitude by compass variation | Alexandre Eremenko | 4 Jun 2025, 11:49 |
| Re: Navigation Spreadsheets in 2024 | Dave Walden | 4 Jun 2025, 11:38 |
| Re: Fred Espenak -- Mr Eclipse | Frank Reed | 3 Jun 2025, 23:59 |
| Re: Longitude by compass variation | Frank Reed | 3 Jun 2025, 23:52 |
| Re: Longitude by compass variation | Robert H. van Gent | 3 Jun 2025, 23:49 |
| Re: Longitude by compass variation | David Pike | 3 Jun 2025, 21:59 |
| The Quadri-drone as an aid to marine survey... | David Pike | 3 Jun 2025, 19:48 |
| Re: Longitude by compass variation | David Pike | 3 Jun 2025, 18:45 |
| Longitude by compass variation | Frank Reed | 3 Jun 2025, 17:24 |
| Re: Light pollution from ships at sea and in port | Frank Reed | 3 Jun 2025, 17:13 |
| Modern Celestial workshop this weekend | Frank Reed | 3 Jun 2025, 16:57 |
| Fred Espenak -- Mr Eclipse | Frank Reed | 2 Jun 2025, 17:39 |
| Re: Keuffel Esser sextant horizon glass repair issue. | Jean-Philippe Planas | 1 Jun 2025, 15:57 |
| Re: Keuffel Esser sextant horizon glass repair issue. | Joe Wong | 1 Jun 2025, 14:38 |
Index includes 123 messages.
