Index includes 161 messages. Sorted by date, recent messages first.
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Re: Astrolabe Auction | Dale Lichtblau | 31 Oct 2023, 19:43 |
Alnair identification | Frank Reed | 31 Oct 2023, 17:57 |
Re: Astrolabe Auction | Frank Reed | 30 Oct 2023, 21:13 |
Navigation Spreadsheets in 2024 | Peter Hakel | 28 Oct 2023, 23:28 |
The Inscription on Bligh's Tomb | Dale Lichtblau | 28 Oct 2023, 20:40 |
Re: Refracted semidiameter | Bill Ritchie | 28 Oct 2023, 16:34 |
Re: Refracted semidiameter | Antoine Couëtte | 28 Oct 2023, 16:10 |
Re: Astrolabe Auction | Dale Lichtblau | 28 Oct 2023, 15:50 |
The Inscription on Bligh’s Tomb | David Pike | 28 Oct 2023, 11:21 |
Re: How do you heave-to a 64-gun ship of the line? | David Pike | 28 Oct 2023, 08:42 |
Re: Refracted semidiameter | Antoine Couëtte | 28 Oct 2023, 05:54 |
Lunch at Machu Picchu... I'm buying | Frank Reed | 28 Oct 2023, 01:29 |
Fwd: Winter Maritime Treasures 2023 | Paul Hirose | 27 Oct 2023, 17:40 |
Re: Refracted semidiameter | Antoine Couëtte | 27 Oct 2023, 16:47 |
Re: Astrolabe Auction | Bill Lionheart | 27 Oct 2023, 12:55 |
Re: Astrolabe Auction | Bill Ritchie | 26 Oct 2023, 22:05 |
Re: Sun sights during an eclipse: "bad limb" calculation | Dale Lichtblau | 25 Oct 2023, 23:41 |
Re: Astrolabe Auction | Dale Lichtblau | 25 Oct 2023, 22:52 |
Re: How do you heave-to a 64-gun ship of the line? | Don Seltzer | 25 Oct 2023, 15:24 |
Re: How do you heave-to a 64-gun ship of the line? | Noell Wilson | 25 Oct 2023, 10:54 |
Navigational Algorithms Android apps | Andrés Ruiz | 25 Oct 2023, 06:42 |
Re: Sun sights during an eclipse: "bad limb" calculation | Frank Reed | 24 Oct 2023, 23:57 |
Re: Occultations of stars by the Moon | Paul Hirose | 24 Oct 2023, 17:31 |
Re: Occultations of stars by the Moon | Lars Bergman | 24 Oct 2023, 11:04 |
Re: Occultations of stars by the Moon | Antoine Couëtte | 24 Oct 2023, 08:10 |
Re: Occultations of stars by the Moon | Geoff Hitchcox | 24 Oct 2023, 02:20 |
Re: Occultations of stars by the Moon | Antoine Couëtte | 23 Oct 2023, 11:05 |
Re: Occultations of stars by the Moon | Antoine Couëtte | 21 Oct 2023, 03:28 |
Re: Occultations of stars by the Moon | Geoff Hitchcox | 21 Oct 2023, 00:00 |
Re: Occultations of stars by the Moon | Antoine Couëtte | 20 Oct 2023, 15:19 |
Re: How do you heave-to a 64-gun ship of the line? | David Pike | 20 Oct 2023, 14:12 |
Re: Occultations of stars by the Moon | Geoff Hitchcox | 20 Oct 2023, 10:44 |
Re: Occultations of stars by the Moon | Antoine Couëtte | 20 Oct 2023, 05:12 |
Re: Occultations of stars by the Moon | Geoff Hitchcox | 20 Oct 2023, 01:48 |
Re: How do you heave-to a 64-gun ship of the line? | Don Seltzer | 19 Oct 2023, 23:42 |
Re: Sextant mirror silvering | Bill Morris | 19 Oct 2023, 21:09 |
Re: Sextant mirror silvering | Frank Reed | 19 Oct 2023, 21:00 |
Re: How do you heave-to a 64-gun ship of the line? | David Pike | 19 Oct 2023, 19:35 |
Re: Sextant mirror silvering | Bill Morris | 19 Oct 2023, 19:32 |
Re: Occultations of stars by the Moon | Antoine Couëtte | 19 Oct 2023, 18:48 |
Re: Occultations of stars by the Moon | Antoine Couëtte | 19 Oct 2023, 15:19 |
Occultations of stars by the Moon | Frank Reed | 19 Oct 2023, 14:26 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 19 Oct 2023, 11:28 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 19 Oct 2023, 09:21 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 19 Oct 2023, 09:07 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 19 Oct 2023, 08:41 |
Re: Sun sights during an eclipse: "bad limb" calculation | Chuck Varney | 19 Oct 2023, 04:11 |
Re: Sun sights during an eclipse: "bad limb" calculation | Geoff Hitchcox | 18 Oct 2023, 23:04 |
Re: Sun sights during an eclipse: "bad limb" calculation | Lars Bergman | 18 Oct 2023, 20:24 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 18 Oct 2023, 09:51 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 18 Oct 2023, 06:45 |
Re: Sun sights during an eclipse: "bad limb" calculation | Dale Lichtblau | 18 Oct 2023, 01:57 |
Re: Sun sights during an eclipse: "bad limb" calculation | Frank Reed | 17 Oct 2023, 23:43 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 17 Oct 2023, 22:10 |
Re: Sun sights during an eclipse: "bad limb" calculation | Adrian F | 17 Oct 2023, 21:59 |
Re: Sun sights during an eclipse: "bad limb" calculation | Lars Bergman | 17 Oct 2023, 20:33 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 17 Oct 2023, 19:54 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 17 Oct 2023, 19:43 |
Re: How do you heave-to a 64-gun ship of the line? | Lars Bergman | 17 Oct 2023, 19:36 |
Re: How do you heave-to a 64-gun ship of the line? | Don Seltzer | 17 Oct 2023, 19:25 |
Re: Sun sights during an eclipse: "bad limb" calculation | Paul Hirose | 17 Oct 2023, 18:52 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 17 Oct 2023, 16:55 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 17 Oct 2023, 13:10 |
Re: Michael Gambon as John Harrison in Longitude | Andrés Ruiz | 17 Oct 2023, 11:00 |
How do you heave-to a 64-gun ship of the line? | David Pike | 17 Oct 2023, 10:22 |
Re: Sun sights during an eclipse: "bad limb" calculation | Dale Lichtblau | 16 Oct 2023, 22:51 |
Re: Michael Gambon as John Harrison in Longitude | Dale Lichtblau | 16 Oct 2023, 21:33 |
Re: Michael Gambon as John Harrison in Longitude | David Pike | 16 Oct 2023, 17:00 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 16 Oct 2023, 16:35 |
Re: Michael Gambon as John Harrison in Longitude | Dale Lichtblau | 15 Oct 2023, 21:13 |
Re: Sun sights during an eclipse: "bad limb" calculation | Paul Hirose | 15 Oct 2023, 20:44 |
Re: Sun sights during an eclipse: "bad limb" calculation | Geoff Hitchcox | 15 Oct 2023, 13:23 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 15 Oct 2023, 13:07 |
Re: Sun sights during an eclipse: "bad limb" calculation | Chuck Varney | 14 Oct 2023, 19:17 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 14 Oct 2023, 18:49 |
Canada abruptly ends time signal | Ed Popko | 14 Oct 2023, 12:59 |
Re: Geoff's (low cost) - Tripod Artificial Horizon. | Geoff Hitchcox | 14 Oct 2023, 11:27 |
Re: Sun sights during an eclipse: "bad limb" calculation | Geoff Hitchcox | 14 Oct 2023, 10:48 |
Re: Refracted semidiameter | Frank Reed | 14 Oct 2023, 01:04 |
Refracted semidiameter | Paul Hirose | 13 Oct 2023, 20:03 |
Re: HO 211 (Ageton) sight reduction accuracy | Paul Hirose | 13 Oct 2023, 18:50 |
Re: Carmody Slide Rule | Noell Wilson | 13 Oct 2023, 16:27 |
Re: Sphere Research closing | Noell Wilson | 13 Oct 2023, 16:15 |
Re: Sextant mirror silvering | Noell Wilson | 13 Oct 2023, 16:07 |
Re: Geoff's (low cost) - Tripod Artificial Horizon. | Noell Wilson | 13 Oct 2023, 15:03 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 13 Oct 2023, 07:36 |
Re: Sun sights during an eclipse: "bad limb" calculation | Paul Hirose | 12 Oct 2023, 21:03 |
Re: Sun sights during an eclipse: "bad limb" calculation | Chuck Varney | 12 Oct 2023, 17:14 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 12 Oct 2023, 16:34 |
Re: Sun sights during an eclipse: "bad limb" calculation | Frank Reed | 12 Oct 2023, 04:24 |
Re: Sun sights during an eclipse: "bad limb" calculation | Geoff Hitchcox | 12 Oct 2023, 04:05 |
Re: Sun sights during an eclipse: "bad limb" calculation | Chuck Varney | 11 Oct 2023, 23:27 |
DM15 (HP-15c) as NA for Sun | Michael Josefsson | 11 Oct 2023, 18:35 |
Re: HO 211 (Ageton) sight reduction accuracy | Michalis Vaidanis | 11 Oct 2023, 14:56 |
Re: Sun sights during an eclipse: "bad limb" calculation | Lars Bergman | 11 Oct 2023, 10:31 |
Re: Sun sights during an eclipse: "bad limb" calculation | Geoff Hitchcox | 11 Oct 2023, 09:37 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 11 Oct 2023, 05:40 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 11 Oct 2023, 05:33 |
Determining astronomical position using two solar altitudes | Saeed alipour | 11 Oct 2023, 05:25 |
Re: Sun sights during an eclipse: "bad limb" calculation | Geoff Hitchcox | 11 Oct 2023, 00:13 |
Re: Sun sights during an eclipse: "bad limb" calculation | Paul Hirose | 10 Oct 2023, 23:41 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 10 Oct 2023, 22:13 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 10 Oct 2023, 21:53 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 10 Oct 2023, 21:52 |
Re: Sun sights during an eclipse: "bad limb" calculation | Lars Bergman | 10 Oct 2023, 21:02 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 10 Oct 2023, 20:02 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 10 Oct 2023, 20:00 |
Re: Sun sights during an eclipse: "bad limb" calculation | Frank Reed | 10 Oct 2023, 19:28 |
Re: Satellite trails? Or some other phenomena? | Frank Reed | 10 Oct 2023, 19:14 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 10 Oct 2023, 17:58 |
Celestial ONE: Oct 14-15 and TWO: Oct 28-29, in Mystic | Frank Reed | 10 Oct 2023, 16:33 |
Re: Geoff's (low cost) - Tripod Artificial Horizon. | Paul Saffo | 10 Oct 2023, 15:30 |
Re: Sun sights during an eclipse: "bad limb" calculation | Lars Bergman | 10 Oct 2023, 13:10 |
Re: Satellite trails? Or some other phenomena? | David Pike | 9 Oct 2023, 21:45 |
Re: Satellite trails? Or some other phenomena? | David Pike | 9 Oct 2023, 16:38 |
Re: Satellite trails? Or some other phenomena? | Frank Reed | 9 Oct 2023, 15:56 |
GPS Spoofing | Frank Reed | 9 Oct 2023, 15:30 |
Re: Geoff's (low cost) - Tripod Artificial Horizon. | David Pike | 9 Oct 2023, 10:31 |
Geoff's (low cost) - Tripod Artificial Horizon. | Geoff Hitchcox | 9 Oct 2023, 03:17 |
Re: Satellite trails? Or some other phenomena? | David Pike | 8 Oct 2023, 22:22 |
Satellite trails? Or some other phenomena? | Frank Reed | 8 Oct 2023, 20:04 |
Re: Sun sights during an eclipse: "bad limb" calculation | Chuck Varney | 8 Oct 2023, 18:02 |
Re: Sun sights during an eclipse: "bad limb" calculation | Geoff Hitchcox | 7 Oct 2023, 20:44 |
Re: Sun sights during an eclipse: "bad limb" calculation | Chuck Varney | 7 Oct 2023, 17:39 |
Re: Venus in daylight again | Frank Reed | 7 Oct 2023, 14:18 |
Re: Sun sights during an eclipse: "bad limb" calculation | Frank Reed | 7 Oct 2023, 14:02 |
Carmody Slide Rule | Paul Bedel | 7 Oct 2023, 13:25 |
Re: Sun sights during an eclipse: "bad limb" calculation | Frank Reed | 7 Oct 2023, 12:50 |
Re: Sun sights during an eclipse: "bad limb" calculation | Geoff Hitchcox | 7 Oct 2023, 10:17 |
Re: Sun sights during an eclipse: "bad limb" calculation | Sean C | 7 Oct 2023, 04:29 |
Re: Sun sights during an eclipse: "bad limb" calculation | Geoff Hitchcox | 7 Oct 2023, 01:46 |
Re: Sun sights during an eclipse: "bad limb" calculation | Lars Bergman | 6 Oct 2023, 12:27 |
Re: Venus in daylight again | David C | 6 Oct 2023, 08:37 |
Re: Venus in daylight again | David McN | 5 Oct 2023, 21:31 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 5 Oct 2023, 21:09 |
Re: Index error test with Davis whole horizon mirror | Herman Dekker | 5 Oct 2023, 15:03 |
Re: Index error test with Davis whole horizon mirror | Erik Rosen | 5 Oct 2023, 14:04 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 5 Oct 2023, 09:32 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 5 Oct 2023, 03:40 |
Re: Sun sights during an eclipse: "bad limb" calculation | Geoff Hitchcox | 5 Oct 2023, 02:20 |
Re: Sun sights during an eclipse: "bad limb" calculation | Frank Reed | 5 Oct 2023, 01:26 |
Re: Sun sights during an eclipse: "bad limb" calculation | Lars Bergman | 4 Oct 2023, 18:29 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 4 Oct 2023, 13:25 |
Re: Sun sights during an eclipse: "bad limb" calculation | Frank Reed | 4 Oct 2023, 13:15 |
Re: Sun sights during an eclipse: "bad limb" calculation | Frank Reed | 4 Oct 2023, 12:39 |
Re: Sun sights during an eclipse: "bad limb" calculation | Geoff Hitchcox | 4 Oct 2023, 10:43 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 4 Oct 2023, 10:41 |
Re: Sun sights during an eclipse: "bad limb" calculation | Paul Hirose | 3 Oct 2023, 21:15 |
Re: Sun sights during an eclipse: "bad limb" calculation | Lars Bergman | 3 Oct 2023, 20:45 |
Re: Sextant mirror silvering | Sam Lyness | 3 Oct 2023, 14:25 |
Re: Sun sights during an eclipse: "bad limb" calculation | Antoine Couëtte | 3 Oct 2023, 12:51 |
Venus in daylight again | Frank Reed | 2 Oct 2023, 18:51 |
Re: Sextant mirror silvering | Frank Reed | 2 Oct 2023, 18:25 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 2 Oct 2023, 13:26 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 2 Oct 2023, 12:28 |
Re: Sun sights during an eclipse: "bad limb" calculation | Frank Reed | 2 Oct 2023, 11:51 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 1 Oct 2023, 16:25 |
Re: Sextant mirror silvering | Art Leung | 1 Oct 2023, 15:19 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 1 Oct 2023, 13:13 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 1 Oct 2023, 11:08 |
Re: Sun sights during an eclipse: "bad limb" calculation | David Pike | 1 Oct 2023, 08:43 |
Index includes 161 messages.