Index includes 1901 messages. Sorted by date, recent messages first.
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| Re: Captain Scott's sextant | David Pike | 31 Dec 2022, 20:18 |
| Re: Happy New Year | Tom Sult | 31 Dec 2022, 17:51 |
| Re: Captain Scott's sextant | Frank Reed | 31 Dec 2022, 17:38 |
| Happy New Year | Rommel John Miller | 31 Dec 2022, 17:36 |
| Re: Captain Scott's sextant | Richard Thompson | 31 Dec 2022, 12:06 |
| Re: Captain Scott's sextant | David Pike | 30 Dec 2022, 21:46 |
| Re: Nautical Almanac direct US purchase | Jeremy C | 30 Dec 2022, 21:27 |
| Re: The humble orienteering compass as emergency sextant | David Pike | 30 Dec 2022, 20:30 |
| Captain Scott's sextant | Richard Thompson | 30 Dec 2022, 17:18 |
| Re: The humble orienteering compass as emergency sextant | Joseph Rheubeck | 30 Dec 2022, 11:54 |
| Re: Nautical Almanac direct US purchase | Frank Reed | 29 Dec 2022, 23:15 |
| Re: Nautical Almanac direct US purchase | Jerry Harris | 29 Dec 2022, 22:41 |
| Re: The humble orienteering compass as emergency sextant | David Pike | 29 Dec 2022, 21:49 |
| The humble orienteering compass as emergency sextant | David McN | 29 Dec 2022, 09:46 |
| Re: Celestial globe gores | Robert H. van Gent | 28 Dec 2022, 11:25 |
| Re: Celestial globe gores | David Pike | 28 Dec 2022, 10:22 |
| Re: Celestial globe gores | K McGrath | 28 Dec 2022, 09:35 |
| Re: Celestial globe gores | Tibor Miseta | 27 Dec 2022, 22:02 |
| Re: Celestial globe gores | K McGrath | 27 Dec 2022, 18:29 |
| Re: Celestial globe gores | Matus Tejiscak | 27 Dec 2022, 18:09 |
| Re: Celestial globe gores | David Pike | 27 Dec 2022, 17:44 |
| Re: Celestial globe gores | Jeffrey Rock | 27 Dec 2022, 17:14 |
| Re: Celestial globe gores | David Pike | 27 Dec 2022, 16:39 |
| Re: Celestial globe gores | Frank Reed | 27 Dec 2022, 15:55 |
| Re: Celestial globe gores | K McGrath | 27 Dec 2022, 11:58 |
| Re: Celestial globe gores | Bob Crawley | 26 Dec 2022, 19:33 |
| Re: Sights with Davis Mk 15 | Joe Wong | 26 Dec 2022, 08:16 |
| Re: Sights with Davis Mk 15 | Frank A | 25 Dec 2022, 17:34 |
| Re: Sights with Davis Mk 15 | Herman Dekker | 25 Dec 2022, 17:08 |
| Re: Celestial globe gores | David Pike | 24 Dec 2022, 21:56 |
| Re: Celestial globe gores | David Pike | 24 Dec 2022, 20:13 |
| Re: Airport with an air museum in the news | Frank Reed | 24 Dec 2022, 18:01 |
| Re: Airport with an air museum in the news | David Pike | 24 Dec 2022, 12:51 |
| Celestial globe gores | K McGrath | 24 Dec 2022, 11:36 |
| Re: Sights with Davis Mk 15 | Frank A | 24 Dec 2022, 03:10 |
| Re: Adjustable Declination | Gary LaPook | 23 Dec 2022, 21:55 |
| Ilon Industries Mark III Sextant | Cam Brien | 23 Dec 2022, 21:35 |
| Re: Airport with an air museum in the news | David Pike | 23 Dec 2022, 20:47 |
| Re: Airport with an air museum in the news | David Pike | 23 Dec 2022, 17:33 |
| Re: Flight 19 route | Kevin MacKenzie | 23 Dec 2022, 17:01 |
| Airport with an air museum in the news | Frank Reed | 23 Dec 2022, 15:28 |
| Re: Sights with Davis Mk 15 | Frank Reed | 23 Dec 2022, 04:33 |
| Re: Adjustable Declination | Sean C | 23 Dec 2022, 03:22 |
| Re: Adjustable Declination | Gary LaPook | 23 Dec 2022, 02:49 |
| Re: Sights with Davis Mk 15 | Gary LaPook | 23 Dec 2022, 02:43 |
| Bausch and Lomb Aircraft Bubble Sextants FS | Robert Swartz | 23 Dec 2022, 00:39 |
| Re: Astronomical Navigation Calculation Cylinder | Wolfgang Hasper | 23 Dec 2022, 00:16 |
| Re: Adjustable Declination | Dustin Baenen | 23 Dec 2022, 00:10 |
| Re: Adjustable Declination | Brian Villmoare | 22 Dec 2022, 23:35 |
| Re: Adjustable Declination | Murray Buckman | 22 Dec 2022, 20:57 |
| Adjustable Declination | David J Goldberg | 22 Dec 2022, 17:00 |
| Re: Sights with Davis Mk 15 | Martin Whittle | 22 Dec 2022, 14:37 |
| Re: Sights with Davis Mk 15 | Olivier Zolli | 22 Dec 2022, 14:33 |
| Re: Sights with Davis Mk 15 | Sean C | 22 Dec 2022, 09:20 |
| Re: Sights with Davis Mk 15 | David Fleming | 22 Dec 2022, 09:06 |
| Re: Sights with Davis Mk 15 | Gary LaPook | 22 Dec 2022, 06:14 |
| Re: A-12 in film "Air Force" (1943) | David Pike | 21 Dec 2022, 22:11 |
| Sights with Davis Mk 15 | Frank A | 21 Dec 2022, 19:25 |
| A-12 in film "Air Force" (1943) | Brian Villmoare | 21 Dec 2022, 16:00 |
| Re: Bob Goethe's Mark 2 slide rule design | Noell Wilson | 19 Dec 2022, 21:23 |
| Re: Bob Goethe's Mark 2 slide rule design | Noell Wilson | 19 Dec 2022, 14:34 |
| Re: Book review | Frank A | 18 Dec 2022, 21:54 |
| Re: Book review | Robert H. van Gent | 18 Dec 2022, 19:51 |
| Re: Book review | Alexandre Eremenko | 18 Dec 2022, 17:59 |
| Re: Astronomical Navigation Calculation Cylinder | Wolfgang Köberer | 18 Dec 2022, 17:18 |
| Re: Book review | David Iwancio | 18 Dec 2022, 13:39 |
| Astronomical Navigation Calculation Cylinder | Jeffrey Rock | 18 Dec 2022, 13:37 |
| Re: Book review | Frank Reed | 18 Dec 2022, 00:25 |
| Book review | Martin Whittle | 17 Dec 2022, 12:46 |
| Re: ShopAtSky: be careful... | Frank A | 17 Dec 2022, 05:29 |
| Re: ShopAtSky: be careful... | Frank Reed | 16 Dec 2022, 17:53 |
| One for Friday: ChatGPT poem about Lunar Occultation | Nenad Micic | 16 Dec 2022, 17:18 |
| ShopAtSky: be careful... | Frank Reed | 15 Dec 2022, 23:28 |
| Re: Star sight planning with star charts | Rafael C. Caruso | 15 Dec 2022, 20:57 |
| Re: Star sight planning with star charts | Frank Reed | 15 Dec 2022, 17:58 |
| Re: Nautical Almanac direct US purchase | Bob Peterson | 14 Dec 2022, 16:16 |
| Re: Star sight planning with star charts | Rafael C. Caruso | 14 Dec 2022, 13:52 |
| Re: USNO job | Dave Walden | 14 Dec 2022, 13:20 |
| Re: Nautical Almanac direct US purchase | Homer Smith | 13 Dec 2022, 16:42 |
| Re: Nautical Almanac direct US purchase | Ed Popko | 13 Dec 2022, 14:46 |
| Re: Looking for MICA 1800-2050 CD or contents | Frank Reed | 13 Dec 2022, 01:45 |
| Re: Looking for MICA 1800-2050 CD or contents | Russell D. Sampson | 13 Dec 2022, 01:01 |
| Re: Looking for MICA 1800-2050 CD or contents | Sean C | 13 Dec 2022, 00:56 |
| Re: Nautical Almanac direct US purchase | Doug MacPherson | 12 Dec 2022, 22:03 |
| Re: Nautical Almanac direct US purchase | Frank Reed | 12 Dec 2022, 21:25 |
| Looking for MICA 1800-2050 CD or contents | Frank Reed | 12 Dec 2022, 21:14 |
| Re: USNO job | David Iwancio | 12 Dec 2022, 05:37 |
| Re: Vertical Deflection | David Iwancio | 12 Dec 2022, 05:01 |
| Re: Vertical Deflection | Frank Reed | 11 Dec 2022, 23:21 |
| Vertical Deflection | Bob Goethe | 11 Dec 2022, 23:06 |
| Re: Height of Eye on a ship (rangefinder test). | Jeremy C | 11 Dec 2022, 21:48 |
| Re: D-value: its step and its sign | David Iwancio | 11 Dec 2022, 20:49 |
| Re: D-value: its step and its sign | Andrew Bauer | 11 Dec 2022, 18:51 |
| Re: Bob Goethe's Mark 2 slide rule design | Emmanuel Chemla | 11 Dec 2022, 17:45 |
| D-value: its step and its sign | Andrew Bauer | 11 Dec 2022, 15:48 |
| Re: Star sight planning with star charts | Ed Popko | 11 Dec 2022, 15:02 |
| Bob Goethe's Mark 2 slide rule design | Emmanuel Chemla | 11 Dec 2022, 13:46 |
| Re: Star sight planning with star charts | Herman Dekker | 11 Dec 2022, 11:14 |
| Re: Star sight planning with star charts | David McN | 11 Dec 2022, 06:45 |
| Re: Star sight planning with star charts | Frank Reed | 11 Dec 2022, 01:42 |
| Re: Star sight planning with star charts | Bill Ritchie | 9 Dec 2022, 18:51 |
| Re: Star sight planning with star charts | Art Leung | 9 Dec 2022, 16:05 |
| Re: Star sight planning with star charts | David Pike | 9 Dec 2022, 09:46 |
| Star sight planning with star charts | David McN | 9 Dec 2022, 06:58 |
| Re: Occultation of Mars tonight by the Full Moon | David Pike | 8 Dec 2022, 22:27 |
| Re: Occultation of Mars tonight by the Full Moon | Bob Crawley | 8 Dec 2022, 14:24 |
| Re: Occultation of Mars tonight by the Full Moon | David Pike | 8 Dec 2022, 06:13 |
| Re: Occultation of Mars tonight by the Full Moon | David Pike | 7 Dec 2022, 21:54 |
| Occultation of Mars tonight by the Full Moon | Frank Reed | 7 Dec 2022, 20:57 |
| Celestial workshop: 59 North Sailing, June 2023 | Frank Reed | 7 Dec 2022, 17:21 |
| Re: Best wavelengths for sun observation. | Art Leung | 5 Dec 2022, 18:50 |
| Re: Height of Eye on a ship. | Gary LaPook | 4 Dec 2022, 17:58 |
| USNO job | Dave Walden | 4 Dec 2022, 15:52 |
| Best wavelengths for sun observation. | Bill Lionheart | 4 Dec 2022, 10:57 |
| Re: Height of Eye on a ship. | David Pike | 3 Dec 2022, 23:59 |
| Re: Height of Eye on a ship. | Jim Hickey | 3 Dec 2022, 15:53 |
| Re: Height of Eye on a ship. | David Pike | 3 Dec 2022, 04:24 |
| Re: Height of Eye on a ship. | Frank Reed | 2 Dec 2022, 16:54 |
| Re: A little cel nav in practice | Jeremy C | 2 Dec 2022, 16:28 |
| Re: Height of Eye on a ship. | Jeremy C | 2 Dec 2022, 16:26 |
| Re: Height of Eye on a ship. | Gary LaPook | 2 Dec 2022, 06:33 |
| Re: Height of Eye on a ship. | Art Leung | 1 Dec 2022, 19:40 |
| Re: Height of Eye on a ship. | Frank Reed | 1 Dec 2022, 16:23 |
| Re: Height of Eye on a ship. | Dustin Baenen | 1 Dec 2022, 14:44 |
| Re: Height of Eye on a ship. | Bill Ritchie | 1 Dec 2022, 09:49 |
| Re: A little cel nav in practice | Andrés Ruiz | 1 Dec 2022, 08:27 |
| Tamaya Calculator NC 2 | Martin Caminos | 30 Nov 2022, 23:24 |
| Height of Eye on a ship. | Jeremy C | 30 Nov 2022, 21:40 |
| Re: A little cel nav in practice | Jeremy C | 30 Nov 2022, 20:59 |
| Re: A little cel nav in practice | Jeremy C | 30 Nov 2022, 20:50 |
| Re: A little cel nav in practice | Murray Buckman | 29 Nov 2022, 18:22 |
| Re: A little cel nav in practice | Frank Reed | 29 Nov 2022, 17:30 |
| Re: Revised Nautical Almanac Concise Sight Reduction Tables | Alan S | 29 Nov 2022, 17:01 |
| Re: A little cel nav in practice | Jeremy C | 29 Nov 2022, 14:32 |
| Misunderstanding definitions of "most probable position"? | Andrés Ruiz | 29 Nov 2022, 09:43 |
| Re: Nautical Almanac Permissions | Frank Reed | 29 Nov 2022, 02:04 |
| Re: A little cel nav in practice | Frank Reed | 29 Nov 2022, 01:52 |
| Re: Tamaya Calculator NC 2 | Jeremy C | 29 Nov 2022, 00:20 |
| Re: A little cel nav in practice | Jeremy C | 28 Nov 2022, 23:39 |
| Re: Lunar Occultation of Mars about 05.00 UTC on 8 Dec 2022 | Frank Reed | 28 Nov 2022, 23:25 |
| Re: Satellite Constellations Could Harm the Environment | Frank Reed | 28 Nov 2022, 23:10 |
| Nautical Almanac Permissions | Bob Goethe | 28 Nov 2022, 22:46 |
| Lunar Occultation of Mars about 05.00 UTC on 8 Dec 2022 | David Pike | 28 Nov 2022, 20:34 |
| Re: Revised Nautical Almanac Concise Sight Reduction Tables | Paul Bedel | 28 Nov 2022, 20:19 |
| Satellite Constellations Could Harm the Environment | David Pike | 28 Nov 2022, 20:04 |
| Tamaya Calculator NC 2 | Martin Caminos | 28 Nov 2022, 14:43 |
| Re: Revised Nautical Almanac Concise Sight Reduction Tables | Alan S | 27 Nov 2022, 23:43 |
| A little cel nav in practice | Frank Reed | 27 Nov 2022, 17:28 |
| Ramblings On "Leap Time" | David Iwancio | 27 Nov 2022, 06:25 |
| Re: The leap second is dead | David Iwancio | 27 Nov 2022, 04:08 |
| Re: The leap second is dead | Bob Goethe | 27 Nov 2022, 00:23 |
| Re: NASA Artemis missions - navigation | Frank Reed | 26 Nov 2022, 19:29 |
| Re: Again the Tilde ~ understanding | Frank Reed | 26 Nov 2022, 19:11 |
| Re: Northern lights navigation puzzle | Frank Reed | 26 Nov 2022, 18:58 |
| Re: The leap second is dead | Frank Reed | 26 Nov 2022, 18:36 |
| Re: The leap second is dead | Frank Reed | 26 Nov 2022, 18:29 |
| Re: Again the Tilde ~ understanding | Igor S. | 26 Nov 2022, 00:32 |
| Re: 1946 US Coast Guard Sextant | Alan S | 25 Nov 2022, 05:22 |
| NASA Artemis missions - navigation | Bela Kovacs | 24 Nov 2022, 14:43 |
| Again the Tilde ~ understanding | Herman Dekker | 24 Nov 2022, 09:45 |
| Re: The leap second is dead | Tom Sult | 23 Nov 2022, 17:32 |
| Re: The leap second is dead | Frank Reed | 23 Nov 2022, 17:02 |
| Re: The leap second is dead | Bob Goethe | 23 Nov 2022, 17:00 |
| Re: The leap second is dead | Frank Reed | 23 Nov 2022, 15:54 |
| Re: The leap second is dead | David Iwancio | 23 Nov 2022, 09:20 |
| Re: Northern lights navigation puzzle | Antoine Couëtte | 23 Nov 2022, 02:33 |
| Re: Northern lights navigation puzzle | Frank Reed | 22 Nov 2022, 23:45 |
| SHA of Rigel Kentaurus in Carter's Reeds Astro tables 2023 | David McN | 22 Nov 2022, 23:40 |
| Re: Search broken? | Bob Goethe | 22 Nov 2022, 22:57 |
| Re: Northern lights navigation puzzle | Antoine Couëtte | 22 Nov 2022, 20:08 |
| Re: The xxxx xxxxxx xx dead | Frank Reed | 22 Nov 2022, 20:02 |
| Re: Northern lights navigation puzzle | Frank Reed | 22 Nov 2022, 18:51 |
| Re: The xxxx xxxxxx xx dead | John Clements | 22 Nov 2022, 18:50 |
| Re: The leap second is dead | Frank Reed | 22 Nov 2022, 18:17 |
| Re: The xxxx xxxxxx xx dead | Tony Oz | 22 Nov 2022, 12:52 |
| Re: Northern lights navigation puzzle | Antoine Couëtte | 22 Nov 2022, 12:07 |
| Re: The leap second is dead | John Clements | 22 Nov 2022, 07:36 |
| Re: Northern lights navigation puzzle | Antoine Couëtte | 22 Nov 2022, 00:58 |
| Re: Northern lights navigation puzzle | Antoine Couëtte | 21 Nov 2022, 20:44 |
| Re: Search broken? | Frank Reed | 21 Nov 2022, 20:33 |
| Search broken? | Bob Goethe | 21 Nov 2022, 20:24 |
| Re: Northern lights navigation puzzle | Frank Reed | 21 Nov 2022, 20:24 |
| Re: The leap second is dead | Tom Sult | 21 Nov 2022, 19:45 |
| Re: The leap second is dead | Frank Reed | 21 Nov 2022, 18:58 |
| Re: The leap second is dead | Tony Oz | 21 Nov 2022, 08:15 |
| Aircraft Bubble Sextants For Sale | Robert Swartz | 21 Nov 2022, 03:25 |
| Re: Northern lights navigation puzzle | Frank Reed | 20 Nov 2022, 21:46 |
| Re: The leap second is dead | Frank Reed | 20 Nov 2022, 18:46 |
| Re: The leap second is dead | David Pike | 20 Nov 2022, 18:45 |
| Re: The leap second is dead | Bob Goethe | 20 Nov 2022, 18:14 |
| Re: The leap second is dead | Tony Oz | 20 Nov 2022, 15:11 |
| Sextant in wrist watch ad | Igor S. | 20 Nov 2022, 14:28 |
| Re: The leap second is dead | David Iwancio | 20 Nov 2022, 04:06 |
| Re: The leap second is dead | Frank Reed | 20 Nov 2022, 03:17 |
| Re: The leap second is dead | Frank Reed | 20 Nov 2022, 02:49 |
| Re: The leap second is dead | Frank Reed | 20 Nov 2022, 02:22 |
| Re: The leap second is dead | Sean C | 20 Nov 2022, 01:14 |
| Re: The leap second is dead | Matus Tejiscak | 19 Nov 2022, 23:53 |
| Re: The leap second is dead | David Iwancio | 19 Nov 2022, 21:22 |
| The leap second is dead | Frank Reed | 19 Nov 2022, 01:47 |
| Re: First lunar | David McN | 18 Nov 2022, 20:50 |
| Re: First lunar | Frank Reed | 18 Nov 2022, 17:32 |
| Re: Northern lights navigation puzzle | Frank Reed | 18 Nov 2022, 16:37 |
| Re: Northern lights navigation puzzle | Frank Reed | 18 Nov 2022, 16:05 |
| Social media giants and leap seconds | Frank Reed | 18 Nov 2022, 15:47 |
| Re: First lunar | Alexandre Eremenko | 18 Nov 2022, 11:19 |
| Re: First lunar | David McN | 18 Nov 2022, 07:14 |
| Re: First lunar | David McN | 18 Nov 2022, 06:57 |
| Re: First lunar | Frank Reed | 18 Nov 2022, 06:20 |
| Re: Pioneer Sextant Info.--Correction | Gary LaPook | 18 Nov 2022, 05:35 |
| Pioneer A-7 Sextant on eBay | Robert Swartz | 18 Nov 2022, 05:22 |
| Pioneer Sextant Info.--Correction | Robert Swartz | 18 Nov 2022, 05:08 |
| Northern lights navigation puzzle | Frank Reed | 18 Nov 2022, 05:05 |
| A7 Sextant | Robert Swartz | 18 Nov 2022, 04:16 |
| First lunar | David McN | 18 Nov 2022, 01:36 |
| Re: Willman-Bell books available again | Bill Ritchie | 17 Nov 2022, 22:38 |
| Re: Bygrave on ebay | Francis Upchurch | 16 Nov 2022, 17:08 |
| Re: Bygrave on ebay | Bill Ritchie | 16 Nov 2022, 15:07 |
| Re: Other Aircraft Bubble Sextants W/ Natural Horizon Capabilities | David Pike | 16 Nov 2022, 10:26 |
| Re: Leap second decision this week? | Russell D. Sampson | 15 Nov 2022, 21:32 |
| Re: Other Aircraft Bubble Sextants W/ Natural Horizon Capabilities | Noell Wilson | 15 Nov 2022, 19:19 |
| Re: Leap second decision this week? | Frank Reed | 15 Nov 2022, 18:06 |
| Re: Leap second decision this week? | James F Campbell | 15 Nov 2022, 17:34 |
| Leap second decision this week? | Frank Reed | 15 Nov 2022, 14:18 |
| Willman-Bell books available again | Frank Reed | 14 Nov 2022, 23:30 |
| Re: Bygrave on ebay | Francis Upchurch | 14 Nov 2022, 05:53 |
| Re: Bygrave on ebay | Alan S | 14 Nov 2022, 03:49 |
| Re: Bygrave on ebay | Bill Ritchie | 13 Nov 2022, 22:18 |
| Re: Bygrave on ebay | David Pike | 13 Nov 2022, 20:43 |
| Re: Bygrave on ebay | Francis Upchurch | 13 Nov 2022, 17:16 |
| Re: Bygrave on ebay | Francis Upchurch | 13 Nov 2022, 17:03 |
| Re: Link Celestial Navigation Trainer Manual | David Pike | 13 Nov 2022, 14:38 |
| Re: Bygrave on ebay | David Pike | 13 Nov 2022, 12:53 |
| Re: Link Celestial Navigation Trainer Manual | David Pike | 13 Nov 2022, 12:38 |
| Bygrave on ebay | Bob Crawley | 13 Nov 2022, 08:21 |
| Re: Link Celestial Navigation Trainer Manual | Jürgen Hoefeld | 12 Nov 2022, 11:02 |
| Re: Link Celestial Navigation Trainer Manual | Frank Reed | 12 Nov 2022, 01:48 |
| Re: Lunars: Finding Longitude: Fall workshops | Frank Reed | 11 Nov 2022, 18:15 |
| Re: Link Celestial Navigation Trainer Manual | Frank Reed | 11 Nov 2022, 17:05 |
| Link Celestial Navigation Trainer Manual | Robert Swartz | 11 Nov 2022, 04:19 |
| Reprints of US WWII Navigators Information File (for aircraft navigators) | Robert Swartz | 11 Nov 2022, 04:17 |
| Re: ND1000 filter - a data point | Noell Wilson | 8 Nov 2022, 03:04 |
| When Analogue Ruled OK. | David Pike | 6 Nov 2022, 21:40 |
| Whaling log books, prime navigation & climate change sources | Ed Popko | 6 Nov 2022, 20:08 |
| Re: Zeroing the Bausch and Lomb A8-A Aircraft Bubble Sextant | David Pike | 6 Nov 2022, 09:21 |
| Other Aircraft Bubble Sextants W/ Natural Horizon Capabilities | Robert Swartz | 6 Nov 2022, 04:04 |
| Zeroing the Bausch and Lomb A8-A Aircraft Bubble Sextant | Robert Swartz | 6 Nov 2022, 03:03 |
| Re: S-Diagrams by Karl Schütte | Michalis Vaidanis | 6 Nov 2022, 02:12 |
| Re: Grid North | Gary LaPook | 5 Nov 2022, 19:44 |
| Tamaya NC-99 Navigation Computer | Jeremy C | 5 Nov 2022, 18:29 |
| Re: Grid North | David Pike | 5 Nov 2022, 09:48 |
| Grid North (with correct link) | Jeffrey Rock | 5 Nov 2022, 02:59 |
| Grid North | Jeffrey Rock | 5 Nov 2022, 02:39 |
| Re: Heath Hezzanith? | John Pazereskis | 4 Nov 2022, 07:19 |
| Re: [off-topic] An amateur scientist | Drago Simac | 4 Nov 2022, 02:30 |
| Re: [off-topic] An amateur scientist | Russell D. Sampson | 3 Nov 2022, 20:22 |
| Re: [off-topic] An amateur scientist | Richard Toohey | 3 Nov 2022, 16:13 |
| [off-topic] An amateur scientist | Frank Reed | 2 Nov 2022, 23:59 |
| Re: Lunars: Finding Longitude: Fall workshops | Frank Reed | 2 Nov 2022, 16:34 |
| Re: Equations of Stark's Lunar Distance Tables | Frank Reed | 2 Nov 2022, 16:19 |
| Re: Heath Hezzanith? | Al Stewart | 1 Nov 2022, 13:02 |
| Re: Heath Hezzanith? | John Pazereskis | 31 Oct 2022, 23:58 |
| Re: Heath Hezzanith? | Al Stewart | 31 Oct 2022, 14:52 |
| Re: S-Diagrams by Karl Schütte | Lars Bergman | 31 Oct 2022, 11:46 |
| Re: ND1000 filter - a data point | Tony Oz | 31 Oct 2022, 09:16 |
| Re: S-Diagrams by Karl Schütte | Geoffrey Kolbe | 31 Oct 2022, 08:44 |
| Re: Heath Hezzanith? | John Pazereskis | 31 Oct 2022, 05:57 |
| Equations of Stark's Lunar Distance Tables | Aaron Stein | 31 Oct 2022, 01:27 |
| S-Diagrams by Karl Schütte | Michalis Vaidanis | 30 Oct 2022, 19:59 |
| Re: ND1000 filter - a data point | Bill Ritchie | 30 Oct 2022, 18:24 |
| Re: Navigation Spreadsheets in 2023 | Antoine Couëtte | 30 Oct 2022, 11:56 |
| Navigation Spreadsheets in 2023 | Peter Hakel | 29 Oct 2022, 21:14 |
| Re: ND1000 filter - a data point | Tony Oz | 29 Oct 2022, 19:09 |
| Re: ND1000 filter - a data point | John Rizzuto | 29 Oct 2022, 18:41 |
| Re: ND1000 filter - a data point | Noell Wilson | 29 Oct 2022, 17:14 |
| Re: ND1000 filter - a data point | Ronald M Hansen | 28 Oct 2022, 23:26 |
| Re: ND1000 filter - a data point | Tony Oz | 28 Oct 2022, 17:27 |
| ND1000 filter - a data point | Noell Wilson | 28 Oct 2022, 14:34 |
| The HIDDEN Screws of PRECISION | Igor S. | 27 Oct 2022, 22:53 |
| Re: Cel nav and the armed forces | David Pike | 27 Oct 2022, 18:10 |
| Re: Heath Hezzanith? | Kees Sassen | 27 Oct 2022, 17:05 |
| Cel nav and the armed forces | David McN | 27 Oct 2022, 08:31 |
| Well I was sitting in Antarctica trying to get home | Mark Coady | 27 Oct 2022, 00:17 |
| Re: Lunar Distance tables and charts for November 2022 | Herman Dekker | 26 Oct 2022, 20:21 |
| Re: Lunar Distance tables and charts for November 2022 | Andrew Bauer | 26 Oct 2022, 19:35 |
| Re: Heath Hezzanith? | Hewitt Schlereth | 26 Oct 2022, 19:27 |
| Re: Lunar Distance tables and charts for November 2022 | Andrew Bauer | 26 Oct 2022, 19:16 |
| Re: IPhone app for live Sidereal Angle | Tony Oz | 26 Oct 2022, 16:27 |
| IPhone app for live Sidereal Angle | Michael Josefsson | 26 Oct 2022, 07:50 |
| Re: Nautical Almanac direct US purchase | Andrew Bauer | 25 Oct 2022, 19:30 |
| Re: Lunar Distance tables and charts for November 2022 | Andrew Bauer | 25 Oct 2022, 19:08 |
| Re: Nautical Almanac direct US purchase | Michael Josefsson | 25 Oct 2022, 16:50 |
| Re: Nautical Almanac direct US purchase | Bela Kovacs | 25 Oct 2022, 15:11 |
| 2022-10-25: Solar eclipse today | Tony Oz | 25 Oct 2022, 10:56 |
| Re:Nautical Almanac direct US purchase | Herman Dekker | 25 Oct 2022, 07:57 |
| Re: Nautical Almanac direct US purchase | Sean C | 25 Oct 2022, 00:31 |
| Re: Nautical Almanac direct US purchase | Peter Hakel | 24 Oct 2022, 23:48 |
| Lunars: Finding Longitude: Fall workshops | Frank Reed | 24 Oct 2022, 18:41 |
| Celestial Navigation: Age of Sail: Fall workshops | Frank Reed | 24 Oct 2022, 18:40 |
| Re: Nautical Almanac direct US purchase | Michael Josefsson | 24 Oct 2022, 18:33 |
| Re: Lunar Distance tables and charts for November 2022 | Bela Kovacs | 24 Oct 2022, 12:31 |
| Re: Nautical Almanac direct US purchase | Andrew Bauer | 24 Oct 2022, 09:11 |
| Re: Heath Hezzanith? | Kees Sassen | 24 Oct 2022, 06:05 |
| Re: Daily value of the Equation of Time | Ed Popko | 24 Oct 2022, 00:30 |
| Re: Lunar Distance tables and charts for November 2022 | Andrew Bauer | 23 Oct 2022, 22:19 |
| Re: Heath Hezzanith? | Hewitt Schlereth | 23 Oct 2022, 21:30 |
| Re: Daily value of the Equation of Time | Chris Post | 23 Oct 2022, 20:18 |
| Cook, Lunars, Almanac vs Mariner’s Guide | Modris Fersters | 23 Oct 2022, 19:37 |
| Re: Chasing Miaplacidus | Frank Reed | 23 Oct 2022, 18:19 |
| Re: The Book of the Sextant, Hughes, 1915 | Frank Reed | 23 Oct 2022, 17:38 |
| Re: Chasing Miaplacidus | Frank Reed | 23 Oct 2022, 16:02 |
| Re: Daily value of the Equation of Time | Bob Goethe | 23 Oct 2022, 15:46 |
| Re: Lunars from old textbooks | Frank Reed | 23 Oct 2022, 15:26 |
| Re: Daily value of the Equation of Time | Ed Popko | 23 Oct 2022, 14:30 |
| Re: Daily value of the Equation of Time | Ed Popko | 23 Oct 2022, 14:29 |
| Lunars from old textbooks | Igor S. | 23 Oct 2022, 12:24 |
| Re: Lunar Distance tables and charts for November 2022 | Herman Dekker | 23 Oct 2022, 12:19 |
| Re: Lunar Distance tables and charts for November 2022 | Murray Peake | 23 Oct 2022, 11:49 |
| Re: Heath Hezzanith? | Kees Sassen | 23 Oct 2022, 07:28 |
| Re: Daily value of the Equation of Time | Frank Reed | 23 Oct 2022, 02:00 |
| Re: Daily value of the Equation of Time | Frank Reed | 23 Oct 2022, 01:45 |
| Re: Daily value of the Equation of Time | Sean C | 23 Oct 2022, 01:43 |
| The Construction of Air Sextants - Arthur J Hughes | David Pike | 22 Oct 2022, 19:35 |
| The Booth Bubble Horizon | David Pike | 22 Oct 2022, 19:14 |
| Re: The Book of the Sextant, Hughes, 1915 | David Pike | 22 Oct 2022, 19:03 |
| Re: Vertical Lunar challenge examples | Antoine Couëtte | 22 Oct 2022, 17:08 |
| Lunar Distance charts for Nov 2022 (stereographic projection) | Andrew Bauer | 22 Oct 2022, 15:35 |
| Lunar Distance tables and charts for November 2022 | Andrew Bauer | 22 Oct 2022, 15:31 |
| Daily value of the Equation of Time | Ed Popko | 22 Oct 2022, 13:33 |
| Re: Chasing Miaplacidus | Huub Robroek | 21 Oct 2022, 20:09 |
| Re: Chasing Miaplacidus | Russell D. Sampson | 21 Oct 2022, 18:57 |
| Re: The Book of the Sextant, Hughes, 1915 | Ed Popko | 21 Oct 2022, 12:28 |
| Re: The Book of the Sextant, Hughes, 1915 | Herman Dekker | 21 Oct 2022, 09:29 |
| Chasing Miaplacidus | Frank Reed | 20 Oct 2022, 17:48 |
| Re: The Book of the Sextant, Hughes, 1915 | David Pike | 19 Oct 2022, 22:34 |
| The Book of the Sextant, Hughes, 1915 | Frank Reed | 19 Oct 2022, 17:01 |
| Erik De Man's DIY Almanac for 2023 is available | Tony Oz | 19 Oct 2022, 12:31 |
| Mystic Seaport website: Lunars article | Frank Reed | 18 Oct 2022, 20:57 |
| Re: Vertical Lunar challenge examples | David Pike | 18 Oct 2022, 18:30 |
| Re: Vertical Lunar challenge examples | Herman Dekker | 18 Oct 2022, 09:06 |
| Re: Vertical Lunar challenge examples | Lars Bergman | 17 Oct 2022, 19:31 |
| Re: Practical Graphic GMT Check ( in less than a minute) | Frank Reed | 17 Oct 2022, 16:35 |
| Vertical Lunar challenge examples | Frank Reed | 17 Oct 2022, 14:33 |
| Re: Practical Graphic GMT Check ( in less than a minute) | Wolfgang Köberer | 17 Oct 2022, 09:08 |
| Re: Practical Graphic GMT Check ( in less than a minute) | Brian Walton | 17 Oct 2022, 03:17 |
| Re: Confidence in Moonsights | Paul Hirose | 16 Oct 2022, 22:44 |
| Re: Practical Graphic GMT Check ( in less than a minute) | David McN | 16 Oct 2022, 20:10 |
| Re: Practical Graphic GMT Check ( in less than a minute) | Frank Reed | 16 Oct 2022, 16:33 |
| Re: Practical Graphic GMT Check ( in less than a minute) | David McN | 16 Oct 2022, 05:43 |
| Re: Confidence in Moonsights | Frank Reed | 15 Oct 2022, 17:47 |
| Re: Practical Graphic GMT Check ( in less than a minute) | Frank Reed | 15 Oct 2022, 16:19 |
| Practical Graphic GMT Check ( in less than a minute) | Brian Walton | 15 Oct 2022, 14:36 |
| Re: What is better 5 times 3 or 3 times 5 sights? | Mike Bowman | 14 Oct 2022, 17:10 |
| Re: Confidence in Moonsights | Bob Goethe | 14 Oct 2022, 15:54 |
| Re: Confidence in Moonsights | Andrés Ruiz | 14 Oct 2022, 12:12 |
| Re: Confidence in Moonsights | David Pike | 14 Oct 2022, 11:48 |
| Confidence in Moonsights | Antoine Couëtte | 14 Oct 2022, 09:24 |
| Re: What is better 5 times 3 or 3 times 5 sights? | Jeremy C | 12 Oct 2022, 11:08 |
| Re: What is better 5 times 3 or 3 times 5 sights? | Martin Caminos | 11 Oct 2022, 17:15 |
| Re: What is better 5 times 3 or 3 times 5 sights? | Robin Stuart | 11 Oct 2022, 15:40 |
| Re: What is better 5 times 3 or 3 times 5 sights? | Frank Reed | 11 Oct 2022, 07:47 |
| Re: What is better 5 times 3 or 3 times 5 sights? | David Iwancio | 11 Oct 2022, 06:56 |
| Re: Antique compass fluid, handheld pelorus | Mark Coady | 10 Oct 2022, 23:31 |
| Re: What is better 5 times 3 or 3 times 5 sights? | Bill Lionheart | 10 Oct 2022, 20:58 |
| Re: Antique compass fluid, handheld pelorus | Bob Peterson | 10 Oct 2022, 20:43 |
| Re: What is better 5 times 3 or 3 times 5 sights? | John Clements | 10 Oct 2022, 20:10 |
| Re: What is better 5 times 3 or 3 times 5 sights? | Geoffrey Kolbe | 10 Oct 2022, 19:15 |
| Re: Nautical Almanac direct US purchase | Frank Reed | 10 Oct 2022, 16:01 |
| Re: Fairchild Maxson LOP Computer | Dave Walden | 10 Oct 2022, 07:44 |
| What is better 5 times 3 or 3 times 5 sights? | Herman Dekker | 10 Oct 2022, 07:32 |
| Formulas for Positioning at Sea by Circular, Hyperbolic, and Astronomic Methods | Andrés Ruiz | 10 Oct 2022, 07:11 |
| Re: Fairchild Maxson LOP Computer | Frank Reed | 10 Oct 2022, 01:24 |
| Re: Kollsman types clearup? | Art Leung | 9 Oct 2022, 14:28 |
| Re: Kollsman types clearup? | Gary LaPook | 9 Oct 2022, 06:56 |
| Re: Antique compass fluid, handheld pelorus | Mark Coady | 8 Oct 2022, 21:54 |
| Re: Kollsman types clearup? | Eric van der Veen | 8 Oct 2022, 16:37 |
| Re: Antique compass fluid, handheld pelorus | Ridge White | 8 Oct 2022, 13:48 |
| Re: Antique compass fluid, handheld pelorus | Herman Dekker | 8 Oct 2022, 04:11 |
| Antique compass fluid, handheld pelorus | Mark Coady | 8 Oct 2022, 02:54 |
| Re: Fairchild Maxson LOP Computer | Clint Crawford | 8 Oct 2022, 00:22 |
| Tycho's Supernova: 450 years ago | Frank Reed | 7 Oct 2022, 23:50 |
| Re: Fairchild Maxson LOP Computer | Frank Reed | 7 Oct 2022, 22:09 |
| Re: Fairchild Maxson LOP Computer | Clint Crawford | 7 Oct 2022, 18:42 |
| What should happen to Shackleton's Endurance? | David Pike | 7 Oct 2022, 10:02 |
| Re: Fairchild Maxson LOP Computer | Gary LaPook | 7 Oct 2022, 04:46 |
| Re: Fairchild Maxson LOP Computer | Clint Crawford | 7 Oct 2022, 02:18 |
| Re: Fairchild Maxson LOP Computer | Rafael C. Caruso | 7 Oct 2022, 01:32 |
| Re: Fairchild Maxson LOP Computer | Sean C | 7 Oct 2022, 01:02 |
| Re: Fairchild Maxson LOP Computer | David Pike | 6 Oct 2022, 15:23 |
| Re: Nautical Almanac direct US purchase | Mike Mayer | 6 Oct 2022, 12:36 |
| Re: Fairchild Maxson LOP Computer | Clint Crawford | 6 Oct 2022, 02:12 |
| Re: Fairchild Maxson LOP Computer | Rafael C. Caruso | 6 Oct 2022, 01:46 |
| Fairchild Maxson LOP Computer | Clint Crawford | 5 Oct 2022, 17:10 |
| Re: Nautical Almanac direct US purchase | Frank Reed | 5 Oct 2022, 16:51 |
| Re: Hughes Gothic value | Frank Reed | 5 Oct 2022, 16:23 |
| Re: Nautical Almanac direct US purchase | Bob Peterson | 5 Oct 2022, 16:16 |
| Re: Nautical Almanac direct US purchase | Jim Rives | 5 Oct 2022, 11:58 |
| Re: Trigonometry Comic | Tony Oz | 5 Oct 2022, 11:30 |
| Hughes Gothic value | John Pazereskis | 5 Oct 2022, 01:48 |
| Trigonometry Comic | David Iwancio | 5 Oct 2022, 01:40 |
| Re: Nautical Almanac direct US purchase | John Pazereskis | 5 Oct 2022, 01:38 |
| Re: Nautical Almanac direct US purchase | Alan S | 4 Oct 2022, 19:32 |
| Re: Average Sun SD | Robin Stuart | 4 Oct 2022, 16:25 |
| Re: Nautical Almanac direct US purchase | Mike Mayer | 4 Oct 2022, 12:26 |
| Re: Nautical Almanac direct US purchase | Frank Reed | 3 Oct 2022, 21:50 |
| Re: Nautical Almanac direct US purchase | David Pike | 3 Oct 2022, 20:31 |
| Re: Nautical Almanac direct US purchase | John Clements | 3 Oct 2022, 20:02 |
| Re: Nautical Almanac direct US purchase | Hewitt Schlereth | 3 Oct 2022, 18:57 |
| Re: Nautical Almanac direct US purchase | David Pike | 3 Oct 2022, 18:51 |
| Re: Nautical Almanac direct US purchase | Frank Reed | 3 Oct 2022, 16:50 |
| Re: Nautical Almanac direct US purchase | Frank Reed | 3 Oct 2022, 14:01 |
| Re: Nautical Almanac direct US purchase | Hewitt Schlereth | 3 Oct 2022, 03:24 |
| Re: Polaris in Star Wars | Howard G | 2 Oct 2022, 20:53 |
| Re: Nautical Almanac direct US purchase | Frank Reed | 2 Oct 2022, 19:47 |
| Link A-12 Aircraft Bubble Sextants | Robert Swartz | 2 Oct 2022, 15:37 |
| Re: Polaris in Star Wars | Peter Monta | 2 Oct 2022, 14:27 |
| Re: Nautical Almanac direct US purchase | Dave Walden | 2 Oct 2022, 13:31 |
| Re: Polaris in Star Wars | Tom Sult | 2 Oct 2022, 13:23 |
| Re: Nautical Almanac direct US purchase | Al Stewart | 2 Oct 2022, 12:27 |
| Polaris in Star Wars | Frank Reed | 2 Oct 2022, 03:40 |
| Re: Nautical Almanac direct US purchase | Ed Popko | 1 Oct 2022, 21:49 |
| Re: Nautical Almanac direct US purchase | Dave Walden | 1 Oct 2022, 19:39 |
| Re: Mike Pepperday's S-Table | Robert VanderPol II | 1 Oct 2022, 04:37 |
| Re: Nautical Almanac direct US purchase | Ed Popko | 30 Sep 2022, 23:44 |
| Re: Nautical Almanac direct US purchase | John Pinto | 30 Sep 2022, 16:01 |
| Re: A recent movie's depiction of sextant usage | Tony Oz | 30 Sep 2022, 12:51 |
| Re: Nautical Almanac direct US purchase | Sean C | 30 Sep 2022, 03:46 |
| Re: A recent movie's depiction of sextant usage | Frank Reed | 29 Sep 2022, 19:55 |
| Copy of Rapis Sight Reduction tables | Bob Crawley | 29 Sep 2022, 12:24 |
| A recent movie's depiction of sextant usage | Joe Wong | 29 Sep 2022, 08:18 |
| Re: Nautical Almanac direct US purchase | Rafael C. Caruso | 28 Sep 2022, 21:54 |
| Re: Nautical Almanac direct US purchase | James F Campbell | 28 Sep 2022, 18:33 |
| Nautical Almanac direct US purchase | Frank Reed | 28 Sep 2022, 17:48 |
| Re: Mike Pepperday's S-Table | Darcy Paul | 27 Sep 2022, 18:07 |
| Re: Tom Robinson, rowing across the pacific (+ celestial, natch) | John Clements | 27 Sep 2022, 02:02 |
| Re: Lunar Calculation Presentation | David Pike | 26 Sep 2022, 15:20 |
| Re: Tom Robinson, rowing across the pacific (+ celestial, natch) | Tom Sult | 26 Sep 2022, 02:26 |
| Tom Robinson, rowing across the pacific (+ celestial, natch) | John Clements | 25 Sep 2022, 15:29 |
| Re: Lunar Calculation Presentation | Brian Walton | 25 Sep 2022, 06:25 |
| Re: Simultaneous fall 2022 equinox and due west sunset | Paul Hirose | 24 Sep 2022, 22:47 |
| Re: Lunar Calculation Presentation | Geoffrey Kolbe | 24 Sep 2022, 17:26 |
| Re: Simultaneous fall 2022 equinox and due west sunset | Frank Reed | 23 Sep 2022, 19:58 |
| Re: Simultaneous fall 2022 equinox and due west sunset | Paul Hirose | 23 Sep 2022, 19:21 |
| Re: Lunar Calculation Presentation | David Pike | 23 Sep 2022, 16:44 |
| Re: Lunar Calculation Presentation | Brian Walton | 23 Sep 2022, 09:32 |
| Re: Simultaneous fall 2022 equinox and due west sunset | David Iwancio | 23 Sep 2022, 07:32 |
| Re: Simultaneous fall 2022 equinox and due west sunset | David Iwancio | 22 Sep 2022, 19:02 |
| Re: Peculiar box sextant | Joe Wong | 22 Sep 2022, 13:18 |
| Re: Peculiar box sextant | Howard G | 22 Sep 2022, 02:02 |
| Simultaneous fall 2022 equinox and due west sunset | Homer Smith | 21 Sep 2022, 19:06 |
| Re: Peculiar box sextant | Luc Van den Borre | 21 Sep 2022, 10:43 |
| Re: Lunar Calculation Presentation | Sean C | 21 Sep 2022, 02:17 |
| Re: Peculiar box sextant | Murray Buckman | 20 Sep 2022, 23:04 |
| Re: Peculiar box sextant | Geoff Hitchcox | 20 Sep 2022, 22:39 |
| Re: Peculiar box sextant | Luc Van den Borre | 20 Sep 2022, 22:02 |
| NavList...one amazing place! | Lawrie Elms | 20 Sep 2022, 18:49 |
| Peculiar box sextant | Joe Wong | 20 Sep 2022, 12:32 |
| Re: Lunar Calculation Presentation | Brian Walton | 20 Sep 2022, 05:13 |
| Re: It's the little things | David Pike | 19 Sep 2022, 09:34 |
| Re: It's the little things | David Pike | 19 Sep 2022, 08:30 |
| Re: It's the little things | Frank Reed | 19 Sep 2022, 02:06 |
| Re: It's the little things | Robert Pearson | 18 Sep 2022, 22:11 |
| Re: It's the little things | Dan Allen | 18 Sep 2022, 14:34 |
| Re: It's the little things | Rafael C. Caruso | 18 Sep 2022, 11:22 |
| Translation of Albert Schück’s Der Kompass (1911) | Robert H. van Gent | 18 Sep 2022, 10:31 |
| Re: It's the little things | David Pike | 18 Sep 2022, 07:55 |
| It's the little things | Martin Caminos | 18 Sep 2022, 03:46 |
| It's the little things | Frank Reed | 18 Sep 2022, 02:48 |
| Re: Watanabe sextant | David Rogers | 17 Sep 2022, 12:53 |
| Re: Watanabe sextant | John Pazereskis | 16 Sep 2022, 04:48 |
| Lunars: Finding Longitude: Fall workshops | Frank Reed | 15 Sep 2022, 18:15 |
| Celestial Navigation: Age of Sail: Fall workshops | Frank Reed | 15 Sep 2022, 17:20 |
| Watanabe sextant | David Rogers | 15 Sep 2022, 13:06 |
| Re: Journal of Navigation - latitude with a Bris sextant | Brian Villmoare | 14 Sep 2022, 19:12 |
| Re: Journal of Navigation - latitude with a Bris sextant | Brian Villmoare | 14 Sep 2022, 17:34 |
| Re: Journal of Navigation - latitude with a Bris sextant | Brian Villmoare | 14 Sep 2022, 17:21 |
| Re: Journal of Navigation - latitude with a Bris sextant | Andrés Ruiz | 14 Sep 2022, 13:00 |
| Re: Journal of Navigation - latitude with a Bris sextant | Tony Oz | 14 Sep 2022, 12:16 |
| Re: Journal of Navigation - latitude with a Bris sextant | Lars Bergman | 14 Sep 2022, 08:07 |
| Journal of Navigation - latitude with a Bris sextant | Brian Villmoare | 12 Sep 2022, 21:23 |
| Re: Trying lunars | David Pike | 12 Sep 2022, 08:12 |
| Re: Trying lunars | David Iwancio | 11 Sep 2022, 18:59 |
| Re: Using analog stopwatches to time your sights,anyone else? | John Pazereskis | 11 Sep 2022, 10:16 |
| Re: Trying lunars | David Pike | 11 Sep 2022, 08:19 |
| Re: Trying lunars | Frank Reed | 11 Sep 2022, 00:13 |
| Re: Trying lunars | David Pike | 10 Sep 2022, 20:33 |
| Re: Trying lunars | Frank Reed | 10 Sep 2022, 14:13 |
| Re: Trying lunars | David Iwancio | 10 Sep 2022, 08:52 |
| Trying lunars | David Pike | 10 Sep 2022, 05:01 |
| Re: Vertical Lunar | David Pike | 8 Sep 2022, 21:58 |
| Re: USNO Site - Time Bug on Celnav Data | Robert Pearson | 8 Sep 2022, 19:00 |
| Re: Lunar Calculation Presentation | Modris Fersters | 8 Sep 2022, 18:26 |
| Re: Vertical Lunar | David Pike | 8 Sep 2022, 16:46 |
| Re: Lunar Calculation Presentation | Brian Walton | 8 Sep 2022, 05:02 |
| Re: Vertical Lunar | Martin Caminos | 8 Sep 2022, 03:21 |
| Re: Vertical Lunar | Frank Reed | 7 Sep 2022, 23:46 |
| Vertical Lunar | Charles McElhill | 7 Sep 2022, 23:36 |
| Vertical Lunar | Charles McElhill | 7 Sep 2022, 22:49 |
| USNO Site - Time Bug on Celnav Data | Robert Pearson | 7 Sep 2022, 16:29 |
| Re: Lunar Calculation Presentation | Cade Crockett | 7 Sep 2022, 15:39 |
| Re: Navigate by Skyline | Frank Reed | 7 Sep 2022, 15:06 |
| Re: Navigate by Skyline | Rafael C. Caruso | 7 Sep 2022, 11:33 |
| Re: Lunar Calculation Presentation | David Pike | 6 Sep 2022, 23:02 |
| Re: Navigate by Skyline | Frank Reed | 6 Sep 2022, 02:36 |
| Re: Navigate by Skyline | Don Seltzer | 6 Sep 2022, 01:26 |
| Re: Lunar Calculation Presentation | David Pike | 5 Sep 2022, 17:45 |
| Re: Navigate by Skyline | Frank Reed | 5 Sep 2022, 17:35 |
| Re: Lunar Calculation Presentation | Frank Reed | 5 Sep 2022, 17:09 |
| Re: Lunar Calculation Presentation | Frank Reed | 5 Sep 2022, 16:25 |
| Re: Lunar Calculation Presentation | Geoffrey Kolbe | 5 Sep 2022, 15:38 |
| Re: Lunar Calculation Presentation | Andrés Ruiz | 5 Sep 2022, 06:51 |
| Re: Lunar Calculation Presentation | Brian Walton | 5 Sep 2022, 04:44 |
| Re: Using analog stopwatches to time your sights,anyone else? | Joe Wong | 5 Sep 2022, 02:42 |
| Re: Lunar Calculation Presentation | Edward Falk | 4 Sep 2022, 20:11 |
| Re: Lunar Calculation Presentation | David Pike | 3 Sep 2022, 20:56 |
| Aircraft Bubble Sextants for Sale | Robert Swartz | 3 Sep 2022, 19:10 |
| Re: Lunar Calculation Presentation | Antoine Couëtte | 3 Sep 2022, 09:58 |
| Re: Lunar Calculation Presentation | Gary LaPook | 2 Sep 2022, 19:38 |
| Re: Lunar Calculation Presentation | Jim Hickey | 2 Sep 2022, 19:05 |
| Re: Lunar Calculation Presentation | Modris Fersters | 2 Sep 2022, 18:54 |
| Re: Using analog stopwatches to time your sights,anyone else? | John Pazereskis | 2 Sep 2022, 04:44 |
| Re: Lunar Calculation Presentation | Edward Falk | 2 Sep 2022, 03:37 |
| Re: Lunar Calculation Presentation | David Pike | 1 Sep 2022, 21:04 |
| Re: Ups and Downs of reflecting AH's | Lawrie Elms | 1 Sep 2022, 19:46 |
| Re: Navigate by Skyline | Rafael C. Caruso | 1 Sep 2022, 19:20 |
| Re: Using analog stopwatches to time your sights,anyone else? | Joe Wong | 1 Sep 2022, 14:38 |
| Re: Navigate by Skyline | Lars Bergman | 1 Sep 2022, 10:27 |
| Re: Lunar Calculation Presentation | Andrés Ruiz | 1 Sep 2022, 07:58 |
| Lunar Calculation Presentation | Cade Crockett | 1 Sep 2022, 01:12 |
| Re: Navigate by Skyline | Rafael C. Caruso | 31 Aug 2022, 23:21 |
| Re: Navigate by Skyline | Antoine Couëtte | 31 Aug 2022, 19:00 |
| Re: Navigate by Skyline | Bill Ritchie | 31 Aug 2022, 17:39 |
| Re: A Liechtenstein Lunar | Antoine Couëtte | 30 Aug 2022, 17:51 |
| Re: 50th anniversary of the scientific pocket calculator | Michael Josefsson | 30 Aug 2022, 07:52 |
| Re: Navigate by Skyline | Marty Lyons | 30 Aug 2022, 03:00 |
| Re: Navigate by Skyline | Rafael C. Caruso | 29 Aug 2022, 23:29 |
| Re: Navigate by Skyline | Lars Bergman | 29 Aug 2022, 21:59 |
| Re: Navigate by Skyline | Lars Bergman | 29 Aug 2022, 20:21 |
| Re: Navigate by Skyline | Frank Reed | 29 Aug 2022, 02:27 |
| Re: Navigate by Skyline | Frank Reed | 29 Aug 2022, 01:24 |
| Re: Navigate by Skyline | Bill Ritchie | 28 Aug 2022, 14:59 |
| Re: Navigate by Skyline | Antoine Couëtte | 28 Aug 2022, 09:58 |
| Re: Navigate by Skyline | Don Seltzer | 27 Aug 2022, 22:37 |
| Re: Navigate by Skyline | Bill Ritchie | 27 Aug 2022, 22:15 |
| Re: Navigate by Skyline | Frank Reed | 27 Aug 2022, 19:01 |
| Re: Navigate by Skyline | Frank Reed | 27 Aug 2022, 18:59 |
| Re: Navigate by Skyline | Frank Reed | 27 Aug 2022, 18:31 |
| Re: A Digital Sundial | Robin Stuart | 27 Aug 2022, 12:56 |
| Re: Navigate by Skyline | Don Seltzer | 27 Aug 2022, 02:47 |
| Re: Lunars rate of change: geocentric and topocentric | Antoine Couëtte | 26 Aug 2022, 21:44 |
| Re: Navigate by Skyline | Brian Villmoare | 26 Aug 2022, 20:11 |
| A Digital Sundial | Ed Popko | 26 Aug 2022, 19:36 |
| Re: Lunars rate of change: geocentric and topocentric | Lars Bergman | 26 Aug 2022, 15:01 |
| Re: Navigate by Skyline | Antoine Couëtte | 26 Aug 2022, 14:06 |
| Navigate by Skyline | Frank Reed | 26 Aug 2022, 03:29 |
| Re: Using analog stopwatches to time your sights,anyone else? | John Pazereskis | 26 Aug 2022, 01:34 |
| Re: Searching For Shackleton's Vessel Endurance - in the Log Books | Robin Stuart | 25 Aug 2022, 13:35 |
| Re: Using analog stopwatches to time your sights,anyone else? | John Pazereskis | 25 Aug 2022, 05:14 |
| Re: Bygrave now on ebay | Gary LaPook | 24 Aug 2022, 07:01 |
| Re: Searching For Shackleton's Vessel Endurance - in the Log Books | Howard G | 24 Aug 2022, 01:17 |
| Re: Kollsman types clearup? | Art Leung | 23 Aug 2022, 16:46 |
| Re: Searching For Shackleton’s Ves sel Endurance - in the Log Books | Robin Stuart | 23 Aug 2022, 15:10 |
| Re: A Liechtenstein Lunar | Herman Dekker | 23 Aug 2022, 08:33 |
| Re: Using analog stopwatches to time your sights,anyone else? | Joe Wong | 23 Aug 2022, 02:33 |
| Re: Searching For Shackleton's Vessel Endurance - in the Log Books | Matus Tejiscak | 22 Aug 2022, 22:29 |
| Re: A Liechtenstein Lunar | Frank Reed | 22 Aug 2022, 18:33 |
| Re: Lunars rate of change: geocentric and topocentric | Antoine Couëtte | 22 Aug 2022, 16:59 |
| Re: Searching For Shackleton's Vessel Endurance - in the Log Books | David Pike | 22 Aug 2022, 15:27 |
| Re: Using analog stopwatches to time your sights,anyone else? | Geoffrey Kolbe | 22 Aug 2022, 12:58 |
| Searching For Shackleton’s Vessel Endurance - in the Log Books | Bob Crawley | 22 Aug 2022, 12:02 |
| Re: Bubble fluid - any difference in behavior between xylene and alcohol? | Brian Villmoare | 22 Aug 2022, 04:54 |
| Re: Using analog stopwatches to time your sights,anyone else? | Frank Reed | 22 Aug 2022, 01:36 |
| Re: Kollsman types clearup? | Eric van der Veen | 21 Aug 2022, 18:57 |
| Re: Using analog stopwatches to time your sights,anyone else? | Joe Wong | 21 Aug 2022, 12:02 |
| Re: Using analog stopwatches to time your sights,anyone else? | Marty Lyons | 20 Aug 2022, 15:54 |
| Re: Using analog stopwatches to time your sights,anyone else? | John Pazereskis | 20 Aug 2022, 01:49 |
| Re: Using analog stopwatches to time your sights,anyone else? | Mike Burkes | 19 Aug 2022, 19:12 |
| Re: Lunars rate of change: geocentric and topocentric | Rafael C. Caruso | 19 Aug 2022, 19:01 |
| Re: 50th anniversary of the scientific pocket calculator | Rafael C. Caruso | 19 Aug 2022, 18:28 |
| Re: Using analog stopwatches to time your sights,anyone else? | Philippe Posth | 19 Aug 2022, 16:36 |
| Re: Using analog stopwatches to time your sights,anyone else? | Joe Wong | 19 Aug 2022, 02:12 |
| Re: A Flag Flying Visit? | Frank Reed | 18 Aug 2022, 22:07 |
| Re: A Flag Flying Visit? | Bill Ritchie | 18 Aug 2022, 21:35 |
| Re: Using analog stopwatches to time your sights,anyone else? | Tony Oz | 18 Aug 2022, 17:48 |
| Re: 50th anniversary of the scientific pocket calculator | Peter Monta | 18 Aug 2022, 17:43 |
| Re: Using analog stopwatches to time your sights,anyone else? | Jeremy C | 18 Aug 2022, 11:56 |
| Re: Using analog stopwatches to time your sights,anyone else? | John Pazereskis | 18 Aug 2022, 04:09 |
| Re: Using analog stopwatches to time your sights,anyone else? | Joe Wong | 18 Aug 2022, 02:07 |
| Re: Using analog stopwatches to time your sights,anyone else? | Murray Buckman | 17 Aug 2022, 19:55 |
| Re: Using analog stopwatches to time your sights,anyone else? | Rafael C. Caruso | 17 Aug 2022, 19:27 |
| Re: A Flag Flying Visit? | Murray Buckman | 17 Aug 2022, 19:26 |
| Re: Using analog stopwatches to time your sights,anyone else? | Rafael C. Caruso | 17 Aug 2022, 16:38 |
| Re: A Flag Flying Visit? | Luc Van den Borre | 17 Aug 2022, 15:30 |
| Re: Lunars rate of change: geocentric and topocentric | Herman Dekker | 17 Aug 2022, 15:15 |
| Using analog stopwatches to time your sights,anyone else? | Joe Wong | 17 Aug 2022, 15:15 |
| Re: A Flag Flying Visit? | David Pike | 17 Aug 2022, 09:13 |
| Re: 50th anniversary of the scientific pocket calculator | Rafael C. Caruso | 17 Aug 2022, 01:32 |
| Re: A Flag Flying Visit? | David Pike | 16 Aug 2022, 20:40 |
| Re: A Flag Flying Visit? | Luc Van den Borre | 16 Aug 2022, 20:05 |
| Lunars rate of change: geocentric and topocentric | Frank Reed | 16 Aug 2022, 19:28 |
| Re: A Flag Flying Visit? | Frank Reed | 16 Aug 2022, 17:12 |
| Re: Sextant observations in the Chesapeake Bay | Frank Reed | 16 Aug 2022, 15:59 |
| Re: 50th anniversary of the scientific pocket calculator | Antoine Couëtte | 16 Aug 2022, 12:04 |
| Re: Freddie Noonan site | Gary LaPook | 16 Aug 2022, 06:18 |
| Re: A Flag Flying Visit? | Geoff Hitchcox | 16 Aug 2022, 05:56 |
| Freddie Noonan site | John Pazereskis | 16 Aug 2022, 04:01 |
| Re: Baker's Position Line Chart | Gary LaPook | 15 Aug 2022, 20:55 |
| Re: 50th anniversary of the scientific pocket calculator | Dan Allen | 15 Aug 2022, 19:18 |
| Re: 50th anniversary of the scientific pocket calculator | Paul Saffo | 15 Aug 2022, 18:30 |
| Re: Bubble fluid - any difference in behavior between xylene and alcohol? | David Pike | 15 Aug 2022, 17:57 |
| Re: Baker's Position Line Chart | Paul Loubris | 15 Aug 2022, 17:33 |
| Re: Bubble fluid - any difference in behavior between xylene and alcohol? | Brian Villmoare | 15 Aug 2022, 16:34 |
| Re: GPSJam.org Live Map of Worldwide GPS disruption | Dave Walden | 15 Aug 2022, 14:11 |
| Re: Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | Dave Walden | 15 Aug 2022, 13:39 |
| Re: Bubble fluid - any difference in behavior between xylene and alcohol? | Art Leung | 15 Aug 2022, 12:43 |
| Re: A Flag Flying Visit? | David Pike | 15 Aug 2022, 10:05 |
| Re: Baker's Position Line Chart | John Pazereskis | 15 Aug 2022, 04:29 |
| Re: GPSJam.org Live Map of Worldwide GPS disruption | Frank Reed | 15 Aug 2022, 02:19 |
| GPSJam.org Live Map of Worldwide GPS disruption | Dustin Baenen | 15 Aug 2022, 01:46 |
| Re: A Flag Flying Visit? | Frank Reed | 15 Aug 2022, 01:20 |
| Re: Bubble fluid - any difference in behavior between xylene and alcohol? | David Pike | 15 Aug 2022, 00:13 |
| A Flag Flying Visit? | David Pike | 14 Aug 2022, 23:47 |
| Re: Baker's Position Line Chart | Gary LaPook | 14 Aug 2022, 23:10 |
| Re: Bubble fluid - any difference in behavior between xylene and alcohol? | Brian Villmoare | 14 Aug 2022, 05:22 |
| Re: Baker's Position Line Chart | John Pazereskis | 14 Aug 2022, 01:59 |
| Re: Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | Lance Cowled | 13 Aug 2022, 22:21 |
| Re: Leap seconds and the shortest day yet. | Paul Hirose | 13 Aug 2022, 20:46 |
| 50th anniversary of the scientific pocket calculator | Rafael C. Caruso | 13 Aug 2022, 19:34 |
| Re: Baker's Position Line Chart | David Pike | 13 Aug 2022, 15:37 |
| Re: Leap seconds and the shortest day yet. | Paul Loubris | 13 Aug 2022, 15:29 |
| Re: Leap seconds and the shortest day yet. | David Pike | 13 Aug 2022, 14:16 |
| Re: Baker's Position Line Chart | John Niven | 13 Aug 2022, 11:43 |
| Re: Leap seconds and the shortest day yet. | Geoffrey Kolbe | 13 Aug 2022, 11:04 |
| Baker's Position Line Chart | John Pazereskis | 13 Aug 2022, 08:10 |
| Re: Leap seconds and the shortest day yet. | Gary LaPook | 13 Aug 2022, 06:16 |
| Re: Leap seconds and the shortest day yet. | Geoffrey Kolbe | 12 Aug 2022, 17:16 |
| Leap seconds and the shortest day yet. | Bob Crawley | 12 Aug 2022, 06:10 |
| Re: A Liechtenstein Lunar | Bill Ritchie | 11 Aug 2022, 21:35 |
| Re: Bubble fluid - any difference in behavior between xylene and alcohol? | David Pike | 11 Aug 2022, 19:42 |
| Re: Bubble fluid - any difference in behavior between xylene and alcohol? | David Pike | 11 Aug 2022, 16:13 |
| Re: Sextant observations in the Chesapeake Bay | George Kaplan | 11 Aug 2022, 13:43 |
| Re: Bubble fluid - any difference in behavior between xylene and alcohol? | Fred Hebard | 11 Aug 2022, 12:11 |
| Re: RCC's log archive | John Pazereskis | 11 Aug 2022, 06:49 |
| Re: Bubble fluid - any difference in behavior between xylene and alcohol? | Brian Villmoare | 11 Aug 2022, 04:52 |
| Re: A Liechtenstein Lunar | Lars Bergman | 10 Aug 2022, 19:40 |
| Bygrave now on ebay | Gary LaPook | 10 Aug 2022, 18:11 |
| Re: A Liechtenstein Lunar | Joe Wong | 10 Aug 2022, 15:37 |
| Re: A Liechtenstein Lunar | Joe Wong | 10 Aug 2022, 15:07 |
| Re: Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | Antoine Couëtte | 10 Aug 2022, 12:58 |
| Re: A Liechtenstein Lunar | Lars Bergman | 10 Aug 2022, 09:38 |
| Re: A Liechtenstein Lunar | Antoine Couëtte | 10 Aug 2022, 01:28 |
| Re: Bubble fluid - any difference in behavior between xylene and alcohol? | David Pike | 9 Aug 2022, 21:13 |
| Re: Bubble fluid - any difference in behavior between xylene and alcohol? | Noell Wilson | 9 Aug 2022, 13:05 |
| Re: A Liechtenstein Lunar | Herman Dekker | 9 Aug 2022, 12:45 |
| Re: Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | Lance Cowled | 9 Aug 2022, 09:25 |
| Re: A Liechtenstein Lunar | Sean C | 9 Aug 2022, 04:44 |
| Re: Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | Lance Cowled | 9 Aug 2022, 03:35 |
| Re: A Liechtenstein Lunar | Antoine Couëtte | 9 Aug 2022, 02:19 |
| Re: A Liechtenstein Lunar | Joe Wong | 8 Aug 2022, 23:32 |
| Re: A Liechtenstein Lunar | Lars Bergman | 8 Aug 2022, 21:07 |
| Re: A Liechtenstein Lunar | Antoine Couëtte | 8 Aug 2022, 19:10 |
| Re: Is it common for water-filled AH sights to achieve very high accuracies? | Joe Wong | 8 Aug 2022, 17:43 |
| Re: A Liechtenstein Lunar | Frank Reed | 8 Aug 2022, 17:22 |
| Re: A Liechtenstein Lunar | Antoine Couëtte | 8 Aug 2022, 16:45 |
| Re: Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | Lance Cowled | 8 Aug 2022, 14:13 |
| Re: Reeds (not Frank's) Astro tables | Bela Kovacs | 8 Aug 2022, 12:43 |
| Re: A Liechtenstein Lunar | Joe Wong | 8 Aug 2022, 12:12 |
| Re: A Liechtenstein Lunar | Antoine Couëtte | 8 Aug 2022, 01:44 |
| A Liechtenstein Lunar | Frank Reed | 7 Aug 2022, 22:15 |
| Re: Reeds (not Frank's) Astro tables | David McN | 7 Aug 2022, 21:06 |
| Re: Reeds (not Frank's) Astro tables | Bela Kovacs | 7 Aug 2022, 12:03 |
| Re: Reeds (not Frank's) Astro tabl es | John Pazereskis | 7 Aug 2022, 00:53 |
| Re: M.O.A. to Degrees wondering | Peter Hakel | 6 Aug 2022, 23:28 |
| Re: Bubble Sextants and book "Back Bearings" | Gary LaPook | 6 Aug 2022, 23:20 |
| Re: Bubble Sextants and book "Back Bearings" | Gary LaPook | 6 Aug 2022, 23:17 |
| Re: M.O.A. to Degrees wondering | David Iwancio | 6 Aug 2022, 23:16 |
| Re: Bubble Sextants and book "Back Bearings" | Gary LaPook | 6 Aug 2022, 23:07 |
| UK Hydrographic Office to end paper charts | Paul Hirose | 6 Aug 2022, 22:58 |
| Re: M.O.A. to Degrees wondering | Rafael C. Caruso | 6 Aug 2022, 22:25 |
| Re: M.O.A. to Degrees wondering | Rafael C. Caruso | 6 Aug 2022, 22:16 |
| Re: M.O.A. to Degrees wondering | Paul Hirose | 6 Aug 2022, 21:46 |
| Re: M.O.A. to Degrees wondering | Frank Reed | 6 Aug 2022, 19:01 |
| Re: M.O.A. to Degrees wondering | Rafael C. Caruso | 6 Aug 2022, 18:24 |
| Bubble fluid - any difference in behavior between xylene and alcohol? | Brian Villmoare | 6 Aug 2022, 16:57 |
| Re: Is it common for water-filled AH sights to achieve very high accuracies? | Lawrie Elms | 6 Aug 2022, 13:06 |
| M.O.A. to Degrees wondering | Herman Dekker | 6 Aug 2022, 08:15 |
| Re: Is it common for water-filled AH sights to achieve very high accuracies? | Greg Rudzinski | 6 Aug 2022, 03:07 |
| Re: Bubble Sextants and book "Back Bearings" | David Pike | 5 Aug 2022, 17:46 |
| Re: Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | Antoine Couëtte | 5 Aug 2022, 17:26 |
| Reeds (not Frank's) Astro tables | David McN | 5 Aug 2022, 10:43 |
| Re: Ups and Downs of reflecting AH's | Lawrie Elms | 5 Aug 2022, 08:05 |
| Re: Is it common for water-filled AH sights to achieve very high accuracies? | Joe Wong | 5 Aug 2022, 07:18 |
| Re: Bubble Sextants and book "Back Bearings" | Howard G | 5 Aug 2022, 01:06 |
| Re: Ups and Downs of reflecting AH's | David Iwancio | 4 Aug 2022, 21:29 |
| Re: Is it common for water-filled AH sights to achieve very high accuracies? | David Iwancio | 4 Aug 2022, 21:11 |
| Re: Is it common for water-filled AH sights to achieve very high accuracies? | Greg Rudzinski | 4 Aug 2022, 20:30 |
| Re: Bubble Sextants and book "Back Bearings" | David Pike | 4 Aug 2022, 19:07 |
| Re: Sextant observations in the Chesapeake Bay | Murray Buckman | 4 Aug 2022, 19:01 |
| Re: Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | Antoine Couëtte | 4 Aug 2022, 18:59 |
| Bubble Sextants and book "Back Bearings" | Howard G | 4 Aug 2022, 17:53 |
| Ups and Downs of reflecting AH's | Lawrie Elms | 4 Aug 2022, 15:08 |
| Is it common for water-filled AH sights to achieve very high accuracies? | Joe Wong | 4 Aug 2022, 14:10 |
| Re: Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | Antoine Couëtte | 4 Aug 2022, 11:09 |
| Re: Sextant observations in the Chesapeake Bay | George Kaplan | 3 Aug 2022, 22:10 |
| Re: Sextant observations in the Chesapeake Bay | George Kaplan | 3 Aug 2022, 22:01 |
| Re: Sextant observations in the Chesapeake Bay | George Kaplan | 3 Aug 2022, 21:57 |
| Re: Mark V sextant - instruction manual | Paul Hirose | 3 Aug 2022, 21:22 |
| Re: Mark V sextant - instruction manual | David Pike | 3 Aug 2022, 20:42 |
| Re: Mark V sextant - instruction manual | Paul Hirose | 3 Aug 2022, 20:26 |
| Re: Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | David Iwancio | 3 Aug 2022, 19:25 |
| Re: Mark V sextant - instruction manual | Brian Villmoare | 3 Aug 2022, 16:17 |
| Re: Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | Antoine Couëtte | 3 Aug 2022, 16:17 |
| Re: Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | Bill Ritchie | 3 Aug 2022, 15:53 |
| Re: Mark V sextant - instruction manual | David Pike | 3 Aug 2022, 10:46 |
| Re: Mark V sextant - instruction manual | David Pike | 3 Aug 2022, 07:11 |
| Mark V sextant - instruction manual | Brian Villmoare | 3 Aug 2022, 02:22 |
| Moon 'sights' using Anti Spoof Pro - my numbers are a bit out | Lance Cowled | 2 Aug 2022, 22:32 |
| Re: Sextant observations in the Chesapeake Bay | Robin Stuart | 2 Aug 2022, 20:25 |
| Re: Sextant observations in the Chesapeake Bay | Al Stewart | 2 Aug 2022, 16:56 |
| What Three Words Positions and Chance | David Pike | 2 Aug 2022, 08:20 |
| Re: Sextant observations in the Chesapeake Bay | David Iwancio | 2 Aug 2022, 01:57 |
| Scott Manley discussion using a WWII E-6B for his written flight test. | Robert VanderPol II | 2 Aug 2022, 00:56 |
| Re: Corrections for air bubble sextants | Gary LaPook | 1 Aug 2022, 19:43 |
| Re: Corrections for air bubble sextants | Gary LaPook | 1 Aug 2022, 19:30 |
| Re: Corrections for air bubble sextants | Gary LaPook | 1 Aug 2022, 19:26 |
| Re: Corrections for air bubble sextants | Gary LaPook | 1 Aug 2022, 19:04 |
| Re: Sextant observations in the Chesapeake Bay | Murray Buckman | 1 Aug 2022, 17:59 |
| Re: Where are you in this geography puzzle? | David Pike | 1 Aug 2022, 17:53 |
| Re: A (not so) Brief History of Lunar Distances | Ed Popko | 1 Aug 2022, 15:44 |
| Sextant observations in the Chesapeake Bay | George Kaplan | 1 Aug 2022, 15:23 |
| A (not so) Brief History of Lunar Distances | Ed Popko | 31 Jul 2022, 19:28 |
| Re: Corrections for air bubble sextants | David Pike | 31 Jul 2022, 16:30 |
| Re: Lecky's locations and WGS 84 | Tim Ingham | 31 Jul 2022, 05:55 |
| Re: Corrections for air bubble sextants | Howard G | 30 Jul 2022, 22:26 |
| Re: Corrections for air bubble sextants | Art Leung | 30 Jul 2022, 21:49 |
| Oh, the conspiracy theories this is going to generate... | Paul Saffo | 30 Jul 2022, 18:35 |
| Re: Corrections for air bubble sextants | Juanjo Garrido | 30 Jul 2022, 16:14 |
| Re: Where are you in this geography puzzle? | Luc Van den Borre | 30 Jul 2022, 13:57 |
| Re: Where are you in this geography puzzle? | Rafael C. Caruso | 30 Jul 2022, 11:24 |
| Re: Where are you in this geography puzzle? | David Pike | 30 Jul 2022, 08:08 |
| Re: Where are you in this geography puzzle? | Geoffrey Kolbe | 30 Jul 2022, 07:54 |
| Re: Where are you in this geography puzzle? | Andreas Gwilt | 30 Jul 2022, 06:38 |
| Where are you in this geography puzzle? | Frank Reed | 30 Jul 2022, 06:08 |
| Re: Corrections for air bubble sextants | Gary LaPook | 30 Jul 2022, 05:38 |
| Re: Corrections for air bubble sextants | Gary LaPook | 30 Jul 2022, 04:57 |
| Re: Corrections for air bubble sextants | Howard G | 29 Jul 2022, 22:02 |
| Corrections for air bubble sextants | Juanjo Garrido | 29 Jul 2022, 14:32 |
| Re: Air Navigation Computers, a book from the Oughtred Society | Andrés Ruiz | 29 Jul 2022, 08:59 |
| S.I.R.S. sextant calibration sheet | Andreas Gwilt | 28 Jul 2022, 19:08 |
| Re: Air Navigation Computers, a book from the Oughtred Society | Art Leung | 28 Jul 2022, 12:52 |
| Re: Air Navigation Computers, a book from the Oughtred Society | Wolfgang Köberer | 28 Jul 2022, 06:29 |
| Re: Big names in tech want to ditch the leap seconds | David Iwancio | 27 Jul 2022, 20:51 |
| Re: Big names in tech want to ditch the leap seconds | Frank Reed | 27 Jul 2022, 18:43 |
| Re: Big names in tech want to ditch the leap seconds | John Clements | 27 Jul 2022, 18:15 |
| Air Navigation Computers, a book from the Oughtred Society | Ed Popko | 27 Jul 2022, 13:51 |
| Big names in tech want to ditch the leap seconds | Jeremy C | 27 Jul 2022, 02:53 |
| Re: [Off-topic] Electrical engineering and stargazing cruises | Michael Bradley | 26 Jul 2022, 18:32 |
| Re: Texas Instruments TI-59 with Marine Navigation modiule | John Pazereskis | 25 Jul 2022, 08:57 |
| Re: Texas Instruments TI-59 with Marine Navigation modiule | Sean C | 25 Jul 2022, 05:24 |
| Re: The Chichester Sun Compass | John Pazereskis | 25 Jul 2022, 01:40 |
| Re: The Chichester Sun Compass | Bob Goethe | 24 Jul 2022, 16:38 |
| Re: The Chichester Sun Compass | David Pike | 24 Jul 2022, 16:35 |
| The Chichester Sun Compass | Stuart T | 24 Jul 2022, 12:46 |
| Re: Texas Instruments TI-59 with Marine Navigation modiule | John Pazereskis | 23 Jul 2022, 20:40 |
| Re: Texas Instruments TI-59 with Marine Navigation modiule | John Pazereskis | 23 Jul 2022, 20:35 |
| Re: Texas Instruments TI-59 with Marine Navigation modiule | John Pazereskis | 23 Jul 2022, 20:32 |
| Re: Texas Instruments TI-59 with Marine Navigation modiule | Frank Reed | 23 Jul 2022, 16:53 |
| Re: Texas Instruments TI-59 with Marine Navigation modiule | Gary LaPook | 23 Jul 2022, 06:53 |
| Re: Texas Instruments TI-59 with Marine Navigation modiule | Howard G | 22 Jul 2022, 22:36 |
| Texas Instruments TI-59 with Marine Navigation modiule | John Pazereskis | 22 Jul 2022, 05:07 |
| Re: [Off-topic] Electrical engineering and stargazing cruises | Geoffrey Kolbe | 21 Jul 2022, 05:54 |
| Re: [Off-topic] Electrical engineering and stargazing cruises | Howard G | 20 Jul 2022, 23:04 |
| Re: Lecky's locations and WGS 84 | Frank Reed | 20 Jul 2022, 18:31 |
| [Off-topic] Electrical engineering and stargazing cruises | Frank Reed | 20 Jul 2022, 17:52 |
| Re: Lecky's locations and WGS 84 | Tim Ingham | 20 Jul 2022, 13:42 |
| Re: Refill the bubble reservoir: periscopic MS28011-1-5 sextant | David Pike | 20 Jul 2022, 13:23 |
| Re: Refill the bubble reservoir: periscopic MS28011-1-5 sextant | Art Leung | 20 Jul 2022, 12:56 |
| Re: Refill the bubble reservoir: periscopic MS28011-1-5 sextant | Gary LaPook | 20 Jul 2022, 06:30 |
| Re: Lecky's locations and WGS 84 | Tim Ingham | 20 Jul 2022, 03:47 |
| Re: Refill the bubble reservoir: periscopic MS28011-1-5 sextant | David Pike | 19 Jul 2022, 23:36 |
| Re: Refill the bubble reservoir: periscopic MS28011-1-5 sextant | Paul Loubris | 19 Jul 2022, 21:58 |
| Re: Refill the bubble reservoir: periscopic MS28011-1-5 sextant | Paul Loubris | 19 Jul 2022, 21:33 |
| Re: Lecky's locations and WGS 84 | David Pike | 19 Jul 2022, 20:13 |
| Re: Refill the bubble reservoir: periscopic MS28011-1-5 sextant | David Pike | 19 Jul 2022, 19:57 |
| Re: Lecky's locations and WGS 84 | David Pike | 19 Jul 2022, 19:33 |
| Re: Refill the bubble reservoir: periscopic MS28011-1-5 sextant | Paul Loubris | 19 Jul 2022, 18:28 |
| Re: Lecky's locations and WGS 84 | Tim Ingham | 19 Jul 2022, 04:33 |
| Re: Lecky's locations and WGS 84 | Tim Ingham | 19 Jul 2022, 03:55 |
| Re: Lecky's locations and WGS 84 | Frank Reed | 18 Jul 2022, 18:52 |
| Re: Davis 249 sight reduction forms | John Pazereskis | 18 Jul 2022, 08:33 |
| Lunars and corner cosines | Ed Popko | 17 Jul 2022, 17:50 |
| Re: Davis 249 sight reduction forms | John Pazereskis | 17 Jul 2022, 08:50 |
| Moon sight practicing by using sextant with a scratch-made vernier scale. | Joe Wong | 17 Jul 2022, 07:39 |
| Re: Lecky's locations and WGS 84 | Dave Walden | 16 Jul 2022, 17:58 |
| Re: Mental fatigue | David Pike | 16 Jul 2022, 15:07 |
| Re: Lecky's locations and WGS 84 | David Pike | 16 Jul 2022, 14:15 |
| Re: Mental fatigue | Laurence Holden | 16 Jul 2022, 13:08 |
| Mental fatigue | David McN | 16 Jul 2022, 11:22 |
| Lecky's locations and WGS 84 | Walter Timothy Ingham | 16 Jul 2022, 03:52 |
| Re: Davis 249 sight reduction forms | Joe Wong | 15 Jul 2022, 16:24 |
| Re: Davis 249 sight reduction forms | Al Stewart | 14 Jul 2022, 19:13 |
| D1 sextant mount for sale | Paul Loubris | 14 Jul 2022, 16:53 |
| Re: Davis 249 sight reduction forms | Art Leung | 14 Jul 2022, 12:09 |
| Re: Times Quick Cryptic 12th July 2022 | David Pike | 13 Jul 2022, 14:14 |
| Re: Mathematical prediction of "Manhattanhedge" ?? | Joe Wong | 13 Jul 2022, 12:50 |
| Re: Times Quick Cryptic 12th July 2022 | John Clements | 13 Jul 2022, 12:24 |
| Re: Mathematical prediction of "Manhattanhedge" ?? | Joe Wong | 13 Jul 2022, 08:43 |
| Ant Vs Ho 218 Books | John Pazereskis | 13 Jul 2022, 05:31 |
| Re: Davis 249 sight reduction forms | John Pazereskis | 13 Jul 2022, 05:17 |
| Re: Who's this using a Plath Coutinho Sextant | David Pike | 12 Jul 2022, 15:58 |
| Times Quick Cryptic 12th July 2022 | David Pike | 12 Jul 2022, 15:21 |
| Re: Mathematical prediction of "Manhattanhedge" ?? | David Pike | 12 Jul 2022, 15:04 |
| Re: Davis 249 sight reduction forms | Al Stewart | 12 Jul 2022, 12:35 |
| Re: Mathematical prediction of "Manhattanhedge" ?? | Joe Wong | 12 Jul 2022, 00:04 |
| Re: Mathematical prediction of "Manhattanhedge" ?? | Frank Reed | 11 Jul 2022, 16:25 |
| Re: Mathematical prediction of "Manhattanhedge" ?? | Joe Wong | 11 Jul 2022, 05:34 |
| Re: Kollsman periscopic sextant aircraft mount to offer | Frank Reed | 11 Jul 2022, 02:51 |
| Re: Will anyone ever find Shackleton's lost ship? | Matus Tejiscak | 11 Jul 2022, 00:08 |
| Re: Who's this using a Plath Coutinho Sextant | Gary LaPook | 10 Jul 2022, 20:52 |
| Re: Who's this using a Plath Coutinho Sextant | Wolfgang Köberer | 10 Jul 2022, 15:56 |
| Re: Who's this using a Plath Coutinho Sextant | Wolfgang Köberer | 10 Jul 2022, 15:38 |
| Re: Sextant used on Graf Zeppelin | Howard G | 10 Jul 2022, 01:52 |
| Re: Sextant used on Graf Zeppelin | Frank Reed | 10 Jul 2022, 01:47 |
| Re: Kollsman periscopic sextant aircraft mount to offer | Paul Loubris | 9 Jul 2022, 18:21 |
| Re: Sextant used on Graf Zeppelin | Ronald M Hansen | 9 Jul 2022, 10:15 |
| Davis 249 sight reduction forms | John Pazereskis | 9 Jul 2022, 01:38 |
| Apparently Haahhvaad just discovered Mystic! | Paul Saffo | 9 Jul 2022, 00:32 |
| Re: Who's this using a Plath Coutinho Sextant | Don Seltzer | 8 Jul 2022, 15:03 |
| Re: Sextant used on Graf Zeppelin | Paul Saffo | 8 Jul 2022, 12:06 |
| Re: Time diagrams | John Pazereskis | 8 Jul 2022, 10:18 |
| Re: On the bridge of the NOAA RV RAINIER | Antoine Couëtte | 8 Jul 2022, 07:39 |
| Re: Who's this using a Plath Coutinho Sextant | Gary LaPook | 7 Jul 2022, 22:13 |
| Re: Who's this using a Plath Coutinho Sextant | Andrés Ruiz | 7 Jul 2022, 08:02 |
| Re: Who's this using a Plath Coutinho Sextant | David Pike | 7 Jul 2022, 07:09 |
| Re: Who's this using a Plath Coutinho Sextant | Joe Wong | 7 Jul 2022, 01:42 |
| Re: On the bridge of the NOAA RV RAINIER | Jeremy C | 7 Jul 2022, 01:05 |
| Re: Who's this using a Plath Coutinho Sextant | Don Seltzer | 6 Jul 2022, 20:26 |
| Re: Who's this using a Plath Coutinho Sextant | Frank Reed | 6 Jul 2022, 19:07 |
| Re: On the bridge of the NOAA RV RAINIER | Geoffrey Kolbe | 6 Jul 2022, 15:35 |
| Re: Time diagrams | Doug MacPherson | 6 Jul 2022, 05:46 |
| Re: Time diagrams | John Pazereskis | 6 Jul 2022, 02:38 |
| Re: On the bridge of the NOAA RV RAINIER | Antoine Couëtte | 5 Jul 2022, 14:27 |
| On the bridge of the NOAA RV RAINIER | Doug Faunt | 5 Jul 2022, 07:23 |
| D1 Periscopic sextant mount | Paul Loubris | 4 Jul 2022, 19:15 |
| Re: Time diagrams | David Pike | 3 Jul 2022, 21:41 |
| Time diagrams | John Pazereskis | 3 Jul 2022, 07:46 |
| Re: Compass correction using sunrise | Howard G | 3 Jul 2022, 01:35 |
| Re: Compass correction using sunrise | Andrés Ruiz | 2 Jul 2022, 09:54 |
| Re: Compass correction using sunrise | Gary LaPook | 1 Jul 2022, 19:58 |
| Re: Compass correction using sunrise | David Pike | 1 Jul 2022, 18:25 |
| Re: Compass correction using sunrise | Andrés Ruiz | 1 Jul 2022, 05:53 |
| Re: Vernier explanation | Tony Oz | 30 Jun 2022, 21:26 |
| Re: Compass correction using sunrise | David Pike | 30 Jun 2022, 20:51 |
| Re: Compass correction using sunrise | Antoine Couëtte | 30 Jun 2022, 20:12 |
| Re: Compass correction using sunrise | David Pike | 30 Jun 2022, 16:04 |
| Re: Compass correction using sunrise | Andrés Ruiz | 30 Jun 2022, 13:50 |
| Emergency Declination Calculation | David Pike | 30 Jun 2022, 13:47 |
| Re: Vernier explanation | Lars Bergman | 30 Jun 2022, 12:21 |
| Re: Compass correction using sunrise | David Pike | 30 Jun 2022, 10:15 |
| Re: Vernier explanation | Ed Popko | 29 Jun 2022, 22:16 |
| Re: Mathematical prediction of "Manhattanhedge" ?? | Frank Reed | 29 Jun 2022, 15:35 |
| Re: Compass correction using sunrise | Robin Stuart | 29 Jun 2022, 14:57 |
| Mathematical prediction of "Manhattanhedge" ?? | Joe Wong | 29 Jun 2022, 13:58 |
| Re:Usno Bug | Daniel Daniels | 29 Jun 2022, 09:53 |
| Re: Compass correction using sunrise | Gary LaPook | 29 Jun 2022, 06:57 |
| Re: Compass correction using sunrise | Gary LaPook | 29 Jun 2022, 06:40 |
| Re: Compass correction using sunrise | Gary LaPook | 29 Jun 2022, 06:38 |
| Re: Compass correction using sunrise | Howard G | 28 Jun 2022, 23:52 |
| Re: Lunar observation engraving c.1871 | Peter Monta | 28 Jun 2022, 18:40 |
| Re: Lunar observation engraving c.1871 | Murray Buckman | 28 Jun 2022, 17:52 |
| Lunar observation engraving c.1871 | Frank Reed | 28 Jun 2022, 17:20 |
| Re: Compass correction using sunrise | David Pike | 28 Jun 2022, 16:39 |
| Re: Compass correction using sunrise | Frank Reed | 28 Jun 2022, 15:21 |
| Re: Refill the bubble reservoir: periscopic MS28011-1-5 sextant | Art Leung | 28 Jun 2022, 12:29 |
| Re: Vernier explanation | Tony Oz | 28 Jun 2022, 10:13 |
| Re: Compass correction using sunrise | David Pike | 28 Jun 2022, 09:44 |
| Re: Compass correction using sunrise | David Pike | 28 Jun 2022, 09:25 |
| Re: Compass correction using sunrise | David Pike | 28 Jun 2022, 08:48 |
| Re: Compass correction using sunrise | Francois Tremblay | 28 Jun 2022, 01:53 |
| Re: Compass correction using sunrise | Frank Reed | 28 Jun 2022, 01:28 |
| Re: Compass correction using sunrise | Howard G | 28 Jun 2022, 01:26 |
| Re: Compass correction using sunrise | Al Stewart | 28 Jun 2022, 01:22 |
| Re: Compass correction using sunrise | Francois Tremblay | 28 Jun 2022, 01:07 |
| Re: Compass correction using sunrise | Francois Tremblay | 28 Jun 2022, 00:35 |
| Re: Compass correction using sunrise | David Pike | 27 Jun 2022, 21:53 |
| Re: Compass correction using sunrise | David Pike | 27 Jun 2022, 21:38 |
| Re: Vernier explanation | Michael Bradley | 27 Jun 2022, 21:37 |
| Re: Compass correction using sunrise | Al Stewart | 27 Jun 2022, 21:11 |
| Re: Vernier explanation | Don Seltzer | 27 Jun 2022, 20:36 |
| Re: Vernier explanation | Robin Stuart | 27 Jun 2022, 17:02 |
| Re: Vernier explanation | David Pike | 27 Jun 2022, 16:46 |
| Re: Compass correction using sunrise | Francois Tremblay | 27 Jun 2022, 16:22 |
| Re: Vernier explanation | Frank Reed | 27 Jun 2022, 14:29 |
| Re: Vernier explanation | Ed Popko | 27 Jun 2022, 14:25 |
| Re: Compass correction using sunrise | Al Stewart | 27 Jun 2022, 14:25 |
| Re: Vernier explanation | Peter Monta | 27 Jun 2022, 03:15 |
| Re: Compass correction using sunrise | Francois Tremblay | 27 Jun 2022, 02:02 |
| Refill the bubble reservoir: periscopic MS28011-1-5 sextant | Paul Loubris | 27 Jun 2022, 00:09 |
| Re: Compass correction using sunrise | David Pike | 26 Jun 2022, 22:34 |
| Re: Compass correction using sunrise | Al Stewart | 26 Jun 2022, 22:25 |
| Compass correction using sunrise | Francois Tremblay | 26 Jun 2022, 17:43 |
| Re: Vernier explanation | David Pike | 26 Jun 2022, 17:30 |
| Re: Vernier explanation | Don Seltzer | 26 Jun 2022, 16:06 |
| Re: Vernier explanation | Peter Monta | 26 Jun 2022, 15:34 |
| Re: Vernier explanation | David Pike | 26 Jun 2022, 15:23 |
| Re: Vernier explanation | Gary LaPook | 25 Jun 2022, 21:17 |
| Re: Vernier explanation | Ed Popko | 25 Jun 2022, 20:43 |
| Re: Vernier explanation | Jürgen Hoefeld | 25 Jun 2022, 17:35 |
| Re: Vernier explanation | Ed Popko | 24 Jun 2022, 22:55 |
| Re: Celestial Navigation in the Movies | Gary LaPook | 24 Jun 2022, 19:16 |
| Re: Will anyone ever find Shackleton's lost ship? | Frank Reed | 24 Jun 2022, 16:28 |
| Re: Will anyone ever find Shackleton's lost ship? | Robin Stuart | 24 Jun 2022, 13:02 |
| Re: Celestial Navigation in the Movies | Bill Ritchie | 24 Jun 2022, 08:39 |
| Re: Vernier explanation | David Pike | 23 Jun 2022, 22:40 |
| Re: Vernier explanation | Peter Monta | 23 Jun 2022, 19:43 |
| Re: Vernier explanation | Peter Monta | 23 Jun 2022, 19:33 |
| Re: Vernier explanation | David Pike | 23 Jun 2022, 09:55 |
| Re: Vernier explanation | Gary LaPook | 23 Jun 2022, 06:22 |
| Re: Celestial Navigation in the Movies | Gary LaPook | 23 Jun 2022, 06:15 |
| Re: Celestial Navigation in the Movies | Robert VanderPol II | 23 Jun 2022, 03:34 |
| Re: Vernier explanation | David Pike | 22 Jun 2022, 22:29 |
| Re: Vernier explanation | Peter Monta | 22 Jun 2022, 21:15 |
| Re: Vernier explanation | David Fleming | 22 Jun 2022, 19:20 |
| Re: Celestial Navigation in the Movies | Paul Dolkas | 22 Jun 2022, 18:49 |
| Vernier explanation | Don Seltzer | 22 Jun 2022, 11:30 |
| Re: Celestial Navigation in the Movies | Alan S | 21 Jun 2022, 21:34 |
| Re: Recent occultation | Robin Stuart | 21 Jun 2022, 19:06 |
| Re: Recent occultation | Antoine Couëtte | 21 Jun 2022, 18:06 |
| Re: Recent occultation | Robin Stuart | 21 Jun 2022, 17:33 |
| Re: Recent occultation | Antoine Couëtte | 21 Jun 2022, 17:03 |
| Perseverance mission on Mars. BBC documentary | Francis Upchurch | 21 Jun 2022, 07:14 |
| Re: First plot! | Alan S | 20 Jun 2022, 21:05 |
| Re: Recent occultation | Antoine Couëtte | 20 Jun 2022, 17:51 |
| Re: Recent occultation | Antoine Couëtte | 20 Jun 2022, 17:22 |
| Re: www.lunardistance.com | Anthony Carrillo | 20 Jun 2022, 16:57 |
| Re: Coast Navigation School | Robbie Bee | 20 Jun 2022, 16:51 |
| Re: First plot! | Al Stewart | 20 Jun 2022, 15:53 |
| Re: First plot! | Andrés Ruiz | 20 Jun 2022, 14:01 |
| Re: First plot! | Joe Wong | 20 Jun 2022, 12:53 |
| Re: First plot! | Joe Wong | 20 Jun 2022, 12:52 |
| Re: First plot! | David Pike | 20 Jun 2022, 07:10 |
| Re: First plot! | David Pike | 19 Jun 2022, 22:01 |
| Re: First plot! | Al Stewart | 19 Jun 2022, 20:56 |
| Re: First plot! | Al Stewart | 19 Jun 2022, 16:48 |
| First plot! | Joe Wong | 19 Jun 2022, 13:55 |
| Re: Kollsman types clearup? | Art Leung | 18 Jun 2022, 18:20 |
| Re: Recent occultation | Dave Walden | 18 Jun 2022, 17:00 |
| Re: Kollsman types clearup? | Eric van der Veen | 18 Jun 2022, 13:59 |
| Re: Recent occultation | Lars Bergman | 18 Jun 2022, 12:19 |
| Re: Recent occultation | Mehmet Guzey | 18 Jun 2022, 08:02 |
| Re: Recent occultation | Tony Oz | 16 Jun 2022, 20:00 |
| Re: Recent occultation | Frank Reed | 16 Jun 2022, 17:26 |
| Re: Recent occultation | Frank Reed | 16 Jun 2022, 16:27 |
| Newport Bermuda Race Tracking via Royal Bermuda Yacht Club | John Carbone | 16 Jun 2022, 16:22 |
| Re: Recent occultation | Tony Oz | 16 Jun 2022, 10:29 |
| Re: Recent occultation | Frank Reed | 16 Jun 2022, 02:52 |
| Re: Recent occultation | Dave Walden | 15 Jun 2022, 23:20 |
| Re: Recent occultation | Tony Oz | 15 Jun 2022, 22:55 |
| Re: Recent occultation | Frank Reed | 15 Jun 2022, 18:10 |
| Recent occultation | Dave Walden | 15 Jun 2022, 11:02 |
| Re: Kollsman types clearup? | Art Leung | 14 Jun 2022, 12:23 |
| Re: Kollsman types clearup? | Art Leung | 14 Jun 2022, 12:22 |
| Re: Kollsman types clearup? | Eric van der Veen | 13 Jun 2022, 15:08 |
| Re: Kollsman types clearup? | Joe Wong | 13 Jun 2022, 10:47 |
| Re: Kollsman types clearup? | Eric van der Veen | 12 Jun 2022, 18:17 |
| Re: Kollsman types clearup? | Art Leung | 12 Jun 2022, 11:55 |
| Re: Kollsman types clearup? | Joe Wong | 12 Jun 2022, 03:39 |
| Kollsman types clearup? | Eric van der Veen | 11 Jun 2022, 15:02 |
| Re: Table for Finding the Distance of Observed Terrestrial Objects at Sea | Robert H. van Gent | 11 Jun 2022, 14:59 |
| Re: Table for Finding the Distance of Observed Terrestrial Objects at Sea | Paul Bedel | 10 Jun 2022, 15:35 |
| Re: Some pop culture sextants | Sean C | 10 Jun 2022, 01:58 |
| Table for Finding the Distance of Observed Terrestrial Objects at Sea | Robert H. van Gent | 9 Jun 2022, 16:27 |
| Re: Ultimate Lunars | David McN | 8 Jun 2022, 22:30 |
| Re: Hints2Travellers 1883: graphical LD clearing? | Lars Bergman | 8 Jun 2022, 21:56 |
| Re: Ultimate Lunars | Tony Oz | 8 Jun 2022, 10:39 |
| Re: Ultimate Lunars | Robert H. van Gent | 8 Jun 2022, 08:43 |
| Ultimate Lunars | Ed Popko | 7 Jun 2022, 23:32 |
| Re: Moon altitude correction at different flight levels? | Joe Wong | 7 Jun 2022, 06:54 |
| Re: Hints2Travellers 1883: graphical LD clearing? | Frank Reed | 6 Jun 2022, 18:07 |
| Re: Moon altitude correction at different flight levels? | Frank Reed | 6 Jun 2022, 16:47 |
| Moon altitude correction at different flight levels? | Joe Wong | 6 Jun 2022, 15:21 |
| Re: Hints2Travellers 1883: graphical LD clearing? | Tony Oz | 6 Jun 2022, 10:16 |
| Re: Refraction:Which formula for Hei ghts below 15° | David Iwancio | 6 Jun 2022, 05:08 |
| Re: Hints2Travellers 1883: graphical LD clearing? | Lars Bergman | 5 Jun 2022, 21:22 |
| Re: Old hydrographic office polar star map | L Smith | 5 Jun 2022, 19:12 |
| Re: For want of a chronometer | Andrés Ruiz | 4 Jun 2022, 13:34 |
| Re: Sextant & H-bomb test | Igor S. | 4 Jun 2022, 11:27 |
| Instruction Manual for private label "Tamaya-like" Japanese sextants | Al Stewart | 3 Jun 2022, 16:35 |
| NASA spacecraft inertial navigation units fail-goes all stellar | Dave Walden | 3 Jun 2022, 10:44 |
| Re: For want of a chronometer | David Burch | 2 Jun 2022, 17:46 |
| Re: For want of a chronometer | Andrés Ruiz | 2 Jun 2022, 07:07 |
| Re: For want of a chronometer | Frank Reed | 1 Jun 2022, 17:21 |
| Re: For want of a chronometer | Frank Reed | 1 Jun 2022, 17:00 |
| Re: For want of a chronometer | Herman Dekker | 1 Jun 2022, 13:26 |
| Japanese version of the Bygrave/MHR1 on eBay | Art Leung | 1 Jun 2022, 13:21 |
| Re: Sextant & H-bomb test | David Pike | 31 May 2022, 20:26 |
| For want of a chronometer | Andrés Ruiz | 31 May 2022, 19:23 |
| Re: Sextant & H-bomb test | Frank Reed | 31 May 2022, 18:19 |
| Re: Sextant & H-bomb test | David Pike | 31 May 2022, 15:49 |
| Admiralty manual of navigation (1938) | Andrés Ruiz | 31 May 2022, 14:31 |
| Beteigeuze dimming | Wolfgang Hasper | 31 May 2022, 08:48 |
| Re: Sextant & H-bomb test | David Pike | 31 May 2022, 07:31 |
| Sextant & H-bomb test | Igor S. | 30 May 2022, 22:53 |
| Re: Freiberger sextant with prism | Andy Howse | 30 May 2022, 20:53 |
| Letcher's enthusiasm for Driesonstok tables | David McN | 30 May 2022, 08:05 |
| Re: Why a pentaprism? | Geoffrey Kolbe | 30 May 2022, 04:42 |
| Re: Why a pentaprism? | Martin Lechler | 29 May 2022, 18:48 |
| Why a pentaprism? | Frank Reed | 28 May 2022, 22:06 |
| Re: Freiberger sextant with prism | Paul Bedel | 28 May 2022, 09:33 |
| Re: Freiberger sextant with prism | Martin Lechler | 27 May 2022, 00:09 |
| Re: Freiberger sextant with prism | Martin Lechler | 26 May 2022, 23:41 |
| Re: Refraction:Which formula for Heights below 15° | David Iwancio | 26 May 2022, 07:28 |
| Re: Freiberger sextant with prism | Andy Howse | 25 May 2022, 19:57 |
| Re: Captain Pike's Sextant | Art Leung | 25 May 2022, 19:05 |
| Re: Captain Pike's Sextant | David Pike | 25 May 2022, 18:32 |
| Re: Captain Pike's Sextant | David Pike | 25 May 2022, 17:58 |
| Re: Freiberger sextant with prism | Paul Bedel | 25 May 2022, 16:04 |
| Re: Captain Pike's Sextant | Art Leung | 25 May 2022, 13:13 |
| Re: Freiberger sextant with prism | Martin Lechler | 24 May 2022, 21:09 |
| Re: Freiberger sextant with prism | Andy Howse | 24 May 2022, 19:06 |
| Re: Freiberger sextant with prism | Paul Bedel | 24 May 2022, 15:54 |
| Re: Freiberger sextant with prism | Paul Bedel | 24 May 2022, 15:40 |
| Re: Captain Pike's Sextant | Joe Wong | 24 May 2022, 14:07 |
| Re: Freiberger sextant with prism | David Pike | 24 May 2022, 08:05 |
| Re: Freiberger sextant with prism | Martin Lechler | 23 May 2022, 23:45 |
| Re: Freiberger sextant with prism | David Pike | 23 May 2022, 20:23 |
| Re: Captain Pike's Sextant | Don Seltzer | 23 May 2022, 18:21 |
| Re: Freiberger sextant with prism | Paul Bedel | 23 May 2022, 15:48 |
| Re: Freiberger sextant with prism | Paul Bedel | 23 May 2022, 15:46 |
| Re: Freiberger sextant with prism | David Pike | 23 May 2022, 14:21 |
| Re: Captain Pike's Sextant | Fred Hebard | 23 May 2022, 13:29 |
| Re: Freiberger sextant with prism | Herman Dekker | 23 May 2022, 13:29 |
| Re: Captain Pike's Sextant | Tony Oz | 23 May 2022, 12:53 |
| Captain Pike's Sextant | Frank Reed | 23 May 2022, 12:42 |
| Re: Freiberger sextant with prism | Martin Lechler | 22 May 2022, 18:19 |
| Re: Freiberger sextant with prism | Paul Bedel | 22 May 2022, 09:35 |
| Re: Freiberger sextant with prism | Peter Monta | 20 May 2022, 23:47 |
| Re: Freiberger sextant with prism | David Pike | 20 May 2022, 21:20 |
| Re: Freiberger sextant with prism | David Pike | 20 May 2022, 20:50 |
| Re: Lunar Distance Charts and Tables - Jun 2020 | Andrew Bauer | 19 May 2022, 20:01 |
| Freiberger sextant with prism | Paul Bedel | 19 May 2022, 15:41 |
| Re: Refraction:Which formula for Heigh ts below 15° | Andrés Ruiz | 19 May 2022, 06:41 |
| Re: Refraction:Which formula for Hei ghts below 15° | David Iwancio | 19 May 2022, 04:00 |
| Re: Refraction:Which formula for Heights below 15° | Paul Hirose | 18 May 2022, 18:13 |
| Re: Lunar Distance Charts and Tables - Jun 2020 | Herman Dekker | 18 May 2022, 07:38 |
| Re: Lunar Distance Charts and Tables - Jun 2022 | Herman Dekker | 18 May 2022, 07:20 |
| Re: USNO bug | Gary LaPook | 18 May 2022, 06:12 |
| Re: Refraction:Which formula for Heights below 15° | Paul Hirose | 17 May 2022, 22:38 |
| Re: USNO bug | Dave Walden | 17 May 2022, 22:17 |
| Re: Refraction:Which formula for Heights below 15° | Bela Kovacs | 17 May 2022, 22:01 |
| Re: Lunar Distance Charts and Tables - Jun 2020 | Murray Peake | 17 May 2022, 10:57 |
| Re: USNO bug | Bill Ritchie | 17 May 2022, 06:29 |
| Re: Lunar Distance Charts and Tables - Jun 2020 | Andrew Bauer | 17 May 2022, 06:11 |
| Re: Refraction:Which formula for Hei ghts below 15° | David Iwancio | 17 May 2022, 03:13 |
| Refraction:Which formula for Heights below 15° | Herman Dekker | 16 May 2022, 20:26 |
| USNO bug | Bill Ritchie | 16 May 2022, 20:00 |
| Re: Troubleshooting Kollsman Periscopic Sextant | Art Leung | 16 May 2022, 13:00 |
| Re: Lunar Distance Charts and Tables - Jun 2020 | Herman Dekker | 16 May 2022, 09:32 |
| Lunar Distance Charts and Tables - Jun 2020 | Andrew Bauer | 15 May 2022, 17:04 |
| Re: Most Probable Position (MPP) | David Pike | 15 May 2022, 08:41 |
| Re: Most Probable Position (MPP) | Howard G | 15 May 2022, 02:04 |
| Re: Most Probable Position (MPP) | David Pike | 15 May 2022, 00:19 |
| Most Probable Position (MPP) | Ed Popko | 14 May 2022, 21:46 |
| Re: Kollsman Periscopic Bubble Adjust | Frank Reed | 13 May 2022, 18:01 |
| Re: Statistical analysis of sight data to improve personal technique | Jim Rives | 13 May 2022, 17:56 |
| Re: Hints2Travellers 1883: graphical LD clearing? | Frank Reed | 13 May 2022, 17:39 |
| Re: Kollsman Periscopic Bubble Adjust | Noell Wilson | 13 May 2022, 14:23 |
| Re: Troubleshooting Kollsman Periscopic Sextant | Gary LaPook | 13 May 2022, 08:24 |
| Re: Troubleshooting Kollsman Periscopic Sextant | Joe Wong | 13 May 2022, 06:51 |
| Re: Hints2Travellers 1883: graphical LD clearing? | Lars Bergman | 12 May 2022, 14:13 |
| Re: Hints2Travellers 1883: graphical LD clearing? | Tony Oz | 12 May 2022, 07:45 |
| Re: Statistical analysis of sight data to improve personal technique | David Iwancio | 12 May 2022, 00:49 |
| Re: Hints2Travellers 1883: graphical LD clearing? | Herman Dekker | 11 May 2022, 19:49 |
| Re: Hints2Travellers 1883: graphical LD clearing? | Frank Reed | 11 May 2022, 19:01 |
| Re: 'Journal of Navigation' vs. 'Navigation' | Brian Villmoare | 11 May 2022, 17:41 |
| Re: Troubleshooting Kollsman Periscopic Sextant | Art Leung | 11 May 2022, 16:29 |
| Re: A sextant in the Lockheed U2? | Howard G | 11 May 2022, 16:14 |
| Re: A sextant in the Lockheed U2? | David Pike | 11 May 2022, 15:07 |
| Re: Troubleshooting Kollsman Periscopic Sextant | David Pike | 11 May 2022, 14:44 |
| Re: Statistical analysis of sight data to improve personal technique | Lars Bergman | 11 May 2022, 13:59 |
| Hints2Travellers 1883: graphical LD clearing? | Tony Oz | 11 May 2022, 13:02 |
| Re: Troubleshooting Kollsman Periscopic Sextant | Joe Wong | 11 May 2022, 09:00 |
| Re: Troubleshooting Kollsman Periscopic Sextant | Gary LaPook | 11 May 2022, 07:55 |
| Re: Troubleshooting Kollsman Periscopic Sextant | Joe Wong | 11 May 2022, 07:54 |
| Re: Troubleshooting Kollsman Periscopic Sextant | Gary LaPook | 11 May 2022, 07:52 |
| Re: Troubleshooting Kollsman Periscopic Sextant | Gary LaPook | 11 May 2022, 07:51 |
| Re: Troubleshooting Kollsman Periscopic Sextant | Gary LaPook | 11 May 2022, 07:35 |
| Re: Troubleshooting Kollsman Periscopic Sextant | Gary LaPook | 11 May 2022, 07:29 |
| Re: Troubleshooting Kollsman Periscopic Sextant | Gary LaPook | 11 May 2022, 07:27 |
| Troubleshooting Kollsman Periscopic Sextant | Joe Wong | 11 May 2022, 06:27 |
| Re: A sextant in the Lockheed U2? | Paul Hirose | 11 May 2022, 05:56 |
| Re: A sextant in the Lockheed U2? | Paul Dolkas | 11 May 2022, 03:16 |
| A sextant in the Lockheed U2? | David Pike | 10 May 2022, 21:53 |
| Re: 'Journal of Navigation' vs. 'Navigation' | David Pike | 10 May 2022, 21:31 |
| Re: Statistical analysis of sight data to improve personal technique | Robert Gregory | 10 May 2022, 18:01 |
| Modern Celestial Navigation: online next two weeks | Frank Reed | 10 May 2022, 17:23 |
| Re: Statistical analysis of sight data to improve personal technique | Frank Reed | 10 May 2022, 16:44 |
| Re: Statistical analysis of sight data to improve personal technique | Jim Rives | 10 May 2022, 15:13 |
| Re: 'Journal of Navigation' vs. 'Navigation' | Marcelo S | 10 May 2022, 14:22 |
| 'Journal of Navigation' vs. 'Navigation' | Brian Villmoare | 9 May 2022, 20:34 |
| Re: Statistical analysis of sight data to improve personal technique | Jim Rives | 9 May 2022, 16:06 |
| Re: An aside - Vulcan Bomber 'Shows Off' in New Zealand | David Pike | 7 May 2022, 00:23 |
| Re: An aside - Vulcan Bomber 'Shows Off' in New Zealand | Frank Reed | 6 May 2022, 21:57 |
| Re: An aside - Vulcan Bomber 'Shows Off' in New Zealand | David Pike | 6 May 2022, 20:15 |
| Re: An aside - Vulcan Bomber 'Shows Off' in New Zealand | Howard G | 6 May 2022, 17:15 |
| Re: Jupiter-Venus angular separation | Antoine Couëtte | 6 May 2022, 12:54 |
| Dip short vs dip | Frank Reed | 6 May 2022, 12:26 |
| Re: Jupiter-Venus angular separation | Frank Reed | 6 May 2022, 10:34 |
| Re: Jupiter-Venus angular separation | Antoine Couëtte | 6 May 2022, 09:51 |
| Re: An aside - Vulcan Bomber 'Shows Off' in New Zealand | David C | 6 May 2022, 06:03 |
| How did you operate the Smiths MkXVII Altimeter? | David Pike | 5 May 2022, 21:16 |
| Re: An aside - Vulcan Bomber 'Shows Off' in New Zealand | David Pike | 5 May 2022, 20:46 |
| Re: Statistical analysis of sight data to improve personal technique | Frank Reed | 5 May 2022, 18:26 |
| Re: Statistical analysis of sight data to improve personal technique | Ed Popko | 5 May 2022, 17:05 |
| Re: A stroll down Longitude Lane... | Doug Faunt | 5 May 2022, 16:51 |
| Re: A stroll down Longitude Lane... | Greg Rudzinski | 5 May 2022, 14:37 |
| Re: Statistical analysis of sight data to improve personal technique | Andrés Ruiz | 5 May 2022, 12:59 |
| Re: USNO Celnav data is back | Paul Hirose | 4 May 2022, 23:52 |
| An aside - Vulcan Bomber 'Shows Off' in New Zealand | Howard G | 4 May 2022, 21:57 |
| Re: A stroll down Longitude Lane... | Frank Reed | 4 May 2022, 19:01 |
| Re: A stroll down Longitude Lane... | Frank Reed | 4 May 2022, 18:15 |
| Statistical analysis of sight data to improve personal technique | Ed Popko | 4 May 2022, 17:26 |
| Re: Digital camera celestial navigation | Greg Rudzinski | 4 May 2022, 17:16 |
| Re: A stroll down Longitude Lane... | Don Seltzer | 4 May 2022, 16:51 |
| Re: USNO Celnav data is back | Frank Reed | 4 May 2022, 14:06 |
| Digital camera celestial navigation | Andrés Ruiz | 4 May 2022, 14:03 |
| A stroll down Longitude Lane... | Jackson McDonald | 4 May 2022, 13:56 |
| USNO Celnav data is back | Dave Walden | 4 May 2022, 02:46 |
| Re: Jupiter-Venus angular separation | Frank Reed | 2 May 2022, 15:47 |
| Re: Jupiter-Venus angular separation | Frank Reed | 2 May 2022, 15:13 |
| Jupiter-Venus angular separation | Frank Reed | 1 May 2022, 01:06 |
| Re: ReedNavigation.com: Repeat any class | Frank Reed | 29 Apr 2022, 19:09 |
| Re: Radio amateurs join the Earhart debate | Gary LaPook | 29 Apr 2022, 01:41 |
| Re: Radio amateurs join the Earhart debate | Doug Faunt | 28 Apr 2022, 23:43 |
| Radio amateurs join the Earhart debate | Jeremy C | 28 Apr 2022, 22:18 |
| Re: Powder of sympathy | Wolfgang Köberer | 28 Apr 2022, 17:31 |
| Re: Where are you? (WOW!) | Greg Rudzinski | 26 Apr 2022, 19:45 |
| Re: Navlist photo of woman using sextant | Bill Ritchie | 25 Apr 2022, 22:00 |
| EBBCO sextant instructions | Noell Wilson | 25 Apr 2022, 17:38 |
| Re: Where are you? (WOW!) | Frank Reed | 24 Apr 2022, 18:48 |
| Re: Where are you? (WOW!) | Frank Reed | 24 Apr 2022, 17:24 |
| Re: Powder of sympathy | Frank Reed | 24 Apr 2022, 15:40 |
| Powder of sympathy | Ken Harris | 24 Apr 2022, 04:59 |
| Re: Where are you? (WOW!) | Tony Oz | 23 Apr 2022, 21:15 |
| Re: Where are you? (WOW!) | Greg Rudzinski | 23 Apr 2022, 17:06 |
| Re: Where are you? (WOW!) | David Pike | 23 Apr 2022, 16:23 |
| Re: Real-time long-focus sunrise & sunset videos | Murray Buckman | 23 Apr 2022, 16:01 |
| Where are you? (WOW!) | Dave Walden | 23 Apr 2022, 11:27 |
| Real-time long-focus sunrise & sunset videos | Robert H. van Gent | 23 Apr 2022, 11:20 |
| Re: Desert Navigator Obituary | Geoffrey Kolbe | 22 Apr 2022, 18:18 |
| Re: The American Meridian | Dale Lichtblau | 22 Apr 2022, 00:21 |
| Re: The American Meridian | Dale Lichtblau | 21 Apr 2022, 23:25 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | Murray Buckman | 21 Apr 2022, 16:25 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | Frank Reed | 21 Apr 2022, 15:54 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | Ed Popko | 21 Apr 2022, 15:17 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | David Pike | 21 Apr 2022, 11:27 |
| The equinox and the alignment of the pyramids | Andrés Ruiz | 21 Apr 2022, 10:18 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | Howard G | 21 Apr 2022, 01:03 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | Gary LaPook | 21 Apr 2022, 00:41 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | Ed Popko | 20 Apr 2022, 23:14 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | David Pike | 20 Apr 2022, 19:05 |
| Desert Navigator Obituary | David Pike | 20 Apr 2022, 16:46 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | David Pike | 20 Apr 2022, 12:28 |
| Moon's Augmented/Flattened SD from NA's Correction Tables | David Iwancio | 20 Apr 2022, 08:36 |
| Re: Tamaya Horizon Mirror metal shade | Ken Muldrew | 20 Apr 2022, 01:38 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | David Pike | 19 Apr 2022, 19:41 |
| Re: Tamaya Horizon Mirror metal shade | Al Stewart | 19 Apr 2022, 16:08 |
| Re: Navlist photo of woman using sextant | Lars Bergman | 19 Apr 2022, 14:15 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | Gary LaPook | 19 Apr 2022, 06:09 |
| Re: Tamaya Horizon Mirror metal shade | Al Stewart | 19 Apr 2022, 02:43 |
| Re: Tamaya Horizon Mirror metal shade | Ken Muldrew | 19 Apr 2022, 02:24 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | Ed Popko | 19 Apr 2022, 00:16 |
| Re: Kollsman's Azimuth Counter and TH Bearings Relationship | David Pike | 18 Apr 2022, 21:27 |
| Re: Navlist photo of woman using sextant | Doug Faunt | 18 Apr 2022, 17:46 |
| Re: Navlist photo of woman using sextant | Don Seltzer | 18 Apr 2022, 17:09 |
| Re: Navlist photo of woman using sextant | Antoine Couëtte | 18 Apr 2022, 17:00 |
| Re: Navlist photo of woman using sextant | Frank Reed | 18 Apr 2022, 16:30 |
| Kollsman's Azimuth Counter and TH Bearings Relationship | Ed Popko | 18 Apr 2022, 13:02 |
| Re: Navlist photo of woman using sextant | Don Seltzer | 18 Apr 2022, 11:45 |
| Re: Navlist photo of woman using sextant | Tony Oz | 18 Apr 2022, 08:23 |
| Re: Navlist photo of woman using sextant | Frank Reed | 18 Apr 2022, 04:18 |
| Re: Navlist photo of woman using sextant | Frank Reed | 17 Apr 2022, 22:17 |
| Navlist photo of woman using sextant | Dale Lichtblau | 17 Apr 2022, 21:48 |
| Re: Mark IX sextant spare parts | David Pike | 17 Apr 2022, 19:56 |
| Re: Mark IX sextant spare parts | Hewitt Schlereth | 17 Apr 2022, 19:48 |
| Tamaya Horizon Mirror metal shade | Al Stewart | 17 Apr 2022, 17:03 |
| Mark IX sextant spare parts | Kenneth John Broomhead | 17 Apr 2022, 16:11 |
| Re: Recent message activity | Frank Reed | 17 Apr 2022, 16:09 |
| Recent message activity | Steve Millar | 17 Apr 2022, 16:01 |
| Filling the Kollsman bubble chamber | Art Leung | 14 Apr 2022, 23:59 |
| Re: Mirage at Isles of Shoals | Dale Lichtblau | 14 Apr 2022, 03:34 |
| Re: Mirage at Isles of Shoals | Dale Lichtblau | 14 Apr 2022, 02:18 |
| Re: Mirage at Isles of Shoals | Dale Lichtblau | 14 Apr 2022, 02:11 |
| Re: Mirage at Isles of Shoals | Sean C | 14 Apr 2022, 01:26 |
| Re: Mirage at Isles of Shoals | Jim Rives | 13 Apr 2022, 16:50 |
| Re: Mirage at Isles of Shoals | Jim Rives | 13 Apr 2022, 16:33 |
| Re: Mirage at Isles of Shoals | Tony Oz | 13 Apr 2022, 08:04 |
| Re: Mirage at Isles of Shoals | Dale Lichtblau | 13 Apr 2022, 00:56 |
| Re: Mirage at Isles of Shoals | Frank Reed | 12 Apr 2022, 21:33 |
| Mirage at Isles of Shoals | Jim Rives | 12 Apr 2022, 19:21 |
| Re: Lecky's Wrinkles in Practical Navigation | Murray Buckman | 12 Apr 2022, 02:11 |
| Re: Lecky's Wrinkles in Practical Navigation | Dale Lichtblau | 12 Apr 2022, 01:28 |
| Re: A-12 sun filter hinge seems to blocks the sun | Brian Villmoare | 12 Apr 2022, 01:14 |
| Re: Lecky's Wrinkles in Practical Navigation | Frank Reed | 12 Apr 2022, 00:36 |
| Lecky's Wrinkles in Practical Navigation | Dale Lichtblau | 12 Apr 2022, 00:08 |
| Re: Crescent Moon over 42nd Street NYC | Frank Reed | 12 Apr 2022, 00:08 |
| Re: Crescent Moon over 42nd Street NYC | Dale Lichtblau | 11 Apr 2022, 23:46 |
| Re: Kollsman Periscopic Sextant for sale | Art Leung | 11 Apr 2022, 16:59 |
| Re: Chinese sextant GLH130-60 | Martin Lechler | 11 Apr 2022, 00:43 |
| Re: Crescent Moon over 42nd Street NYC | Frank Reed | 10 Apr 2022, 22:35 |
| Re: Crescent Moon over 42nd Street NYC | John Rizzuto | 10 Apr 2022, 21:26 |
| A-12 sun filter hinge seems to blocks the sun | Brian Villmoare | 10 Apr 2022, 20:05 |
| Re: Crescent Moon over 42nd Street NYC | Frank Reed | 10 Apr 2022, 15:24 |
| Re: Crescent Moon over 42nd Street NYC | Geoffrey Kolbe | 10 Apr 2022, 11:55 |
| Re: Crescent Moon over 42nd Street NYC | David Pike | 10 Apr 2022, 06:56 |
| Re: Kollsman Periscope Sextant and Polhemus Celestial Computer Bearings | Gary LaPook | 10 Apr 2022, 03:14 |
| Re: Crescent Moon over 42nd Street NYC | Don Seltzer | 10 Apr 2022, 02:35 |
| Re: Crescent Moon over 42nd Street NYC | Frank Reed | 10 Apr 2022, 01:00 |
| Re: Crescent Moon over 42nd Street NYC | Don Seltzer | 10 Apr 2022, 00:28 |
| Re: Crescent Moon over 42nd Street NYC | Frank Reed | 9 Apr 2022, 23:24 |
| Re: Crescent Moon over 42nd Street NYC | Matus Tejiscak | 9 Apr 2022, 22:37 |
| Re: Crescent Moon over 42nd Street NYC | David Pike | 9 Apr 2022, 21:40 |
| Re: Kollsman Periscope Sextant and Polhemus Celestial Computer Bearings | David Pike | 9 Apr 2022, 20:23 |
| Re: Crescent Moon over 42nd Street NYC | Dale Lichtblau | 9 Apr 2022, 19:07 |
| Re: Kollsman Periscope Sextant and Polhemus Celestial Computer Bearings | David Pike | 9 Apr 2022, 18:55 |
| Kollsman Periscope Sextant and Polhemus Celestial Computer Bearings | Ed Popko | 9 Apr 2022, 17:18 |
| Crescent Moon over 42nd Street NYC | Frank Reed | 9 Apr 2022, 16:08 |
| Re: Air Almanac for certain days in 1982 | Howard G | 8 Apr 2022, 22:12 |
| Re: Air Almanac for certain days in 1982 | David Pike | 8 Apr 2022, 12:03 |
| Re: Air Almanac for certain days in 1982 | Howard G | 7 Apr 2022, 22:17 |
| Re: Kollsman Periscopic Sextant for sale | David Pike | 7 Apr 2022, 21:43 |
| Re: Air Almanac for certain days in 1982 | David Pike | 7 Apr 2022, 21:37 |
| Re: Kollsman Periscopic Sextant for sale | Frank Reed | 7 Apr 2022, 19:35 |
| Re: Kollsman Periscopic Sextant for sale | Doug Faunt | 7 Apr 2022, 18:48 |
| Re: Daylight Venus and Daylight Saving | Ken Harris | 7 Apr 2022, 18:28 |
| Re: Air Almanac for certain days in 1982 | Gary LaPook | 7 Apr 2022, 17:48 |
| Re: Kollsman Periscopic Sextant for sale | Art Leung | 7 Apr 2022, 17:43 |
| Re: help..astra sextant | Ridge White | 7 Apr 2022, 17:30 |
| Re: help..astra sextant | Martin Lechler | 7 Apr 2022, 12:03 |
| Re: Air Almanac for certain days in 1982 | David C | 7 Apr 2022, 04:40 |
| Re: Air Almanac for certain days in 1982 | David C | 7 Apr 2022, 03:06 |
| Re: HO Pub229 Diagrams A | David Iwancio | 6 Apr 2022, 17:02 |
| Air Almanac for certain days in 1982 | David Pike | 6 Apr 2022, 16:35 |
| Re: Kollsman Periscopic Sextant for sale | David Pike | 6 Apr 2022, 08:17 |
| Re: Kollsman Periscopic Sextant for sale | Gary LaPook | 6 Apr 2022, 06:05 |
| HO Pub229 Diagrams A | David Iwancio | 6 Apr 2022, 01:57 |
| Re: Kollsman Periscopic Sextant for sale | Doug Faunt | 6 Apr 2022, 01:03 |
| Re: ReedNavigation.com: Spring 2022 online workshops | Frank Reed | 6 Apr 2022, 00:55 |
| Re: Kollsman Periscopic Sextant for sale | Howard G | 6 Apr 2022, 00:14 |
| Re: Kollsman Periscopic Sextant for sale | Doug Faunt | 5 Apr 2022, 21:12 |
| Re: Kollsman Periscopic Sextant for sale | Art Leung | 5 Apr 2022, 16:29 |
| Re: New IMCCE publication on the history of the Connaissance des Temps from 1679 to 1920 | Antoine Couëtte | 5 Apr 2022, 09:39 |
| Re: Kollsman Periscopic Sextant for sale | Howard G | 5 Apr 2022, 00:03 |
| Re: Kollsman Periscopic Sextant for sale | Art Leung | 4 Apr 2022, 17:37 |
| Re: New IMCCE publication on the history of the Connaissance des Temps from 1679 to 1920 | Andrés Ruiz | 4 Apr 2022, 10:19 |
| Re: Kollsman Periscopic Sextant for sale | Jim Rives | 4 Apr 2022, 00:52 |
| Re: Kollsman Periscopic Sextant for sale | Gary LaPook | 3 Apr 2022, 03:28 |
| Re: help..astra sextant | Noell Wilson | 2 Apr 2022, 15:18 |
| Re: help..astra sextant | Noell Wilson | 2 Apr 2022, 14:06 |
| Re: Kollsman Periscopic Sextant for sale | Howard G | 2 Apr 2022, 03:09 |
| Re: Kollsman Periscopic Sextant for sale | Jim Rives | 2 Apr 2022, 01:03 |
| Re: Kollsman Periscopic Sextant for sale | Howard G | 1 Apr 2022, 22:48 |
| Re: New IMCCE publication on the history of the Connaissance des Temps from 1679 to 1920 | David Pike | 1 Apr 2022, 22:25 |
| Re: New IMCCE publication on the history of the Connaissance des Temps from 1679 to 1920 | Frank Reed | 1 Apr 2022, 22:04 |
| Re: New IMCCE publication on the history of the Connaissance des Temps from 1679 to 1920 | David Pike | 1 Apr 2022, 21:51 |
| Re: New IMCCE publication on the history of the Connaissance des Temps from 1679 to 1920 | Alan S | 1 Apr 2022, 18:05 |
| Re: New IMCCE publication on the history of the Connaissance des Temps from 1679 to 1920 | Robert H. van Gent | 1 Apr 2022, 15:55 |
| Re: New IMCCE publication on the history of the Connaissance des Temps from 1679 to 1920 | Alan S | 1 Apr 2022, 15:39 |
| New IMCCE publication on the history of the Connaissance des Temps from 1679 to 1920 | Robert H. van Gent | 1 Apr 2022, 12:57 |
| Re: Kollsman Periscopic Sextant for sale | Werner Luehmann | 1 Apr 2022, 08:46 |
| Re: Link precision sextant - near new and only $17.50 | Brian Villmoare | 1 Apr 2022, 05:41 |
| Re: Kollsman Periscopic Sextant for sale | Jim Rives | 31 Mar 2022, 23:29 |
| Re: Kollsman Periscopic Sextants | Gary LaPook | 31 Mar 2022, 22:04 |
| Re: help..astra sextant | Martin Lechler | 31 Mar 2022, 20:01 |
| Re: Link precision sextant - near new and only $17.50 | Paul Saffo | 31 Mar 2022, 19:34 |
| Re: Kollsman Periscopic Sextant for sale | David Pike | 31 Mar 2022, 17:55 |
| Kollsman Periscopic Sextant for sale | Werner Luehmann | 31 Mar 2022, 15:30 |
| Kollsman Periscopic Sextants | Ed Popko | 31 Mar 2022, 14:36 |
| Re: help..astra sextant | Andy Howse | 31 Mar 2022, 07:55 |
| Re: help..astra sextant | Martin Lechler | 30 Mar 2022, 22:43 |
| Re: Link precision sextant - near new and only $17.50 | Brian Walton | 30 Mar 2022, 17:15 |
| Re: Link precision sextant - near new and only $17.50 | David Pike | 30 Mar 2022, 17:11 |
| Re: Link precision sextant - near new and only $17.50 | Paul Saffo | 30 Mar 2022, 15:39 |
| Re: Link precision sextant - near new and only $17.50 | David Iwancio | 30 Mar 2022, 13:56 |
| Dip/Range Exercise Using Ever Forward | David Iwancio | 30 Mar 2022, 03:53 |
| Link precision sextant - near new and only $17.50 | Paul Saffo | 29 Mar 2022, 22:51 |
| Re: help..astra sextant | Noell Wilson | 29 Mar 2022, 18:00 |
| Re: Maritime safety advisory, gps and ais | Jeremy C | 29 Mar 2022, 12:40 |
| Re: help..astra sextant | Al Stewart | 29 Mar 2022, 00:17 |
| Re: help..astra sextant | Noell Wilson | 28 Mar 2022, 20:30 |
| Re: Maritime safety advisory, gps and ais | Tony Oz | 28 Mar 2022, 09:21 |
| Re: Nories sight reduction tables? | David C | 28 Mar 2022, 04:34 |
| Re: Kollsman Periscopic Mount F.S. on eBay | Art Leung | 27 Mar 2022, 16:38 |
| Re: Kollsman Periscopic Mount F.S. on eBay | Ed Popko | 27 Mar 2022, 15:32 |
| Re: Kollsman Periscopic Mount F.S. on eBay | Gary LaPook | 26 Mar 2022, 18:02 |
| Re: C&P bubble sextant - practical issues | Dale Lichtblau | 26 Mar 2022, 16:38 |
| Requirements for Class A and Class B sextants | Noell Wilson | 26 Mar 2022, 16:18 |
| Re: Old Norie's | Noell Wilson | 26 Mar 2022, 16:03 |
| Re: Kollsman Periscopic Mount F.S. on eBay | David Pike | 26 Mar 2022, 12:10 |
| Re: Kollsman Periscopic Mount F.S. on eBay | Gary LaPook | 26 Mar 2022, 09:45 |
| Re: Kollsman Periscopic Mount F.S. on eBay | David Pike | 26 Mar 2022, 08:14 |
| Re: Kollsman Periscopic Mount F.S. on eBay | Ed Popko | 26 Mar 2022, 00:08 |
| Re: Daylight Venus and Daylight Saving | Frank Reed | 25 Mar 2022, 22:28 |
| Re: Three Oddball Sextants | Dale Lichtblau | 25 Mar 2022, 22:10 |
| Re: Daylight Venus and Daylight Saving | David C | 25 Mar 2022, 22:05 |
| Re: C&P bubble sextant - practical issues | Bill Ritchie | 25 Mar 2022, 21:17 |
| Re: C&P bubble sextant - practical issues | Dale Lichtblau | 25 Mar 2022, 20:48 |
| Re: C&P bubble sextant - practical issues | David Pike | 25 Mar 2022, 13:07 |
| Re: Lunar distance calculations | Ken Harris | 25 Mar 2022, 07:10 |
| Re: C&P bubble sextant - practical issues | David Pike | 25 Mar 2022, 00:07 |
| Re: C&P bubble sextant - practical issues | Dale Lichtblau | 24 Mar 2022, 02:17 |
| Re: Kollsman Periscopic Mount F.S. on eBay | Gary LaPook | 23 Mar 2022, 20:23 |
| Re: C&P bubble sextant - practical issues | David Pike | 23 Mar 2022, 20:05 |
| Kollsman Periscopic Mount F.S. on eBay | Robert Swartz | 23 Mar 2022, 16:51 |
| Re: Chinese sextant GLH130-60 | Jeremy C | 23 Mar 2022, 11:19 |
| Re: C&P bubble sextant - practical issues | Tony Oz | 23 Mar 2022, 08:18 |
| Re: Squaring the Circle of Position | Andrés Ruiz | 23 Mar 2022, 07:08 |
| Re: C&P bubble sextant - practical issues | Dale Lichtblau | 22 Mar 2022, 22:20 |
| Re: C&P bubble sextant - practical issues | Tony Oz | 22 Mar 2022, 21:22 |
| Re: C&P bubble sextant - practical issues | David Pike | 22 Mar 2022, 19:36 |
| Chinese sextant GLH130-60 | Martin Lechler | 22 Mar 2022, 18:26 |
| Re: C&P bubble sextant - practical issues | Tony Oz | 22 Mar 2022, 11:27 |
| Re: C&P bubble sextant - practical issues | Martin Lechler | 22 Mar 2022, 09:51 |
| Re: C&P bubble sextant - practical issues | Dale Lichtblau | 22 Mar 2022, 01:31 |
| Re: C&P bubble sextant - practical issues | Dale Lichtblau | 22 Mar 2022, 00:02 |
| Re: C&P bubble sextant - practical issues | David Pike | 21 Mar 2022, 21:25 |
| Re: C&P bubble sextant - practical issues | Luc Van den Borre | 21 Mar 2022, 20:51 |
| Re: C&P bubble sextant - practical issues | David Pike | 21 Mar 2022, 20:49 |
| Re: C&P bubble sextant - practical issues | Dale Lichtblau | 21 Mar 2022, 20:44 |
| Re: C&P bubble sextant - practical issues | Philippe Posth | 21 Mar 2022, 19:00 |
| Re: C&P bubble sextant - practical issues | Dale Lichtblau | 21 Mar 2022, 18:30 |
| Re: C&P bubble sextant - practical issues | Art Leung | 21 Mar 2022, 17:34 |
| Re: C&P bubble sextant - practical issues | Tony Oz | 21 Mar 2022, 16:08 |
| Re: C&P bubble sextant - practical issues | Dale Lichtblau | 21 Mar 2022, 15:42 |
| Re: C&P bubble sextant - practical issues | Art Leung | 21 Mar 2022, 13:41 |
| Re: Equinox Sun sights tomorrow | Matus Tejiscak | 21 Mar 2022, 09:58 |
| Re: C&P bubble sextant - practical issues | Greg Herdt | 20 Mar 2022, 23:27 |
| Re: Equinox Sun sights tomorrow | Paul Hirose | 20 Mar 2022, 22:39 |
| Re: Squaring the Circle of Position | Tony Oz | 20 Mar 2022, 22:29 |
| Из России с любовью / From Russian with Love. | Stuart T | 20 Mar 2022, 22:10 |
| Re: Equinox Sun sights tomorrow | Dale Lichtblau | 20 Mar 2022, 22:08 |
| Squaring the Circle of Position | Frank Reed | 20 Mar 2022, 20:39 |
| Re: Equinox Sun sights tomorrow | Frank Reed | 20 Mar 2022, 19:40 |
| Re: Equinox Sun sights tomorrow | Frank Reed | 20 Mar 2022, 19:12 |
| Re: Equinox Sun sights tomorrow | Greg Rudzinski | 20 Mar 2022, 16:46 |
| Re: C&P bubble sextant - practical issues | Dale Lichtblau | 20 Mar 2022, 15:15 |
| Re: Lunar distance calculations | Bill Ritchie | 20 Mar 2022, 09:57 |
| Re: Equinox Sun sights tomorrow | David C | 20 Mar 2022, 04:12 |
| Re: C&P bubble sextant - practical issues | Dale Lichtblau | 19 Mar 2022, 22:42 |
| Re: Lunar distance calculations | Bill Ritchie | 19 Mar 2022, 20:44 |
| Re: Equinox Sun sights tomorrow | Bob Miorelli | 19 Mar 2022, 20:24 |
| Equinox Sun sights tomorrow | Frank Reed | 19 Mar 2022, 16:43 |
| Re: New versions of GPS Anti Spoof apps | Gary LaPook | 19 Mar 2022, 08:58 |
| Re: Daylight Venus and Daylight Saving | Sean C | 19 Mar 2022, 01:01 |
| Re: Daylight Venus and Daylight Saving | Ken Harris | 18 Mar 2022, 23:39 |
| Re: Daylight Venus and Daylight Saving | Frank Reed | 18 Mar 2022, 20:58 |
| Re: Daylight Venus and Daylight Saving | John Clements | 18 Mar 2022, 20:56 |
| Re: Daylight Venus and Daylight Saving | Frank Reed | 18 Mar 2022, 20:24 |
| Re: Daylight Venus and Daylight Saving | Antoine Couëtte | 18 Mar 2022, 18:39 |
| Re: Daylight Venus and Daylight Saving | Rafael C. Caruso | 18 Mar 2022, 12:45 |
| Moon orientation tonight in Florida | Frank Reed | 18 Mar 2022, 01:54 |
| Re: "Hints" and navigators | Dale Lichtblau | 17 Mar 2022, 22:10 |
| Re: The Moon and the bubble sextant: how to correct properly? | Tony Oz | 17 Mar 2022, 14:07 |
| Re: The Moon and the bubble sextant: how to correct properly? | Gary LaPook | 17 Mar 2022, 00:46 |
| Re: The Moon and the bubble sextant: how to correct properly? | Gary LaPook | 16 Mar 2022, 21:22 |
| ReedNavigation.com: Repeat any class for small money | Frank Reed | 16 Mar 2022, 15:46 |
| Old Norie's | Doug Faunt | 16 Mar 2022, 15:27 |
| Re: The Moon and the bubble sextant: how to correct properly? | Tony Oz | 16 Mar 2022, 14:17 |
| Re: The Moon and the bubble sextant: how to correct properly? | David Iwancio | 16 Mar 2022, 05:56 |
| Maritime safety advisory, gps and ais | Doug Faunt | 15 Mar 2022, 01:35 |
| Re: "Hints" and navigators | Antoine Couëtte | 15 Mar 2022, 00:20 |
| Re: Breed's Graphical Navigation | Frank Reed | 14 Mar 2022, 22:25 |
| Re: Breed's Graphical Navigation | David Pike | 14 Mar 2022, 21:48 |
| Fun with distances | Frank Reed | 14 Mar 2022, 21:10 |
| Re: Daylight Venus and Daylight Saving | Ken Harris | 14 Mar 2022, 19:15 |
| Re: Titanic vs Endurance | Robin Stuart | 14 Mar 2022, 17:44 |
| Re: Daylight Venus and Daylight Saving | Frank Reed | 14 Mar 2022, 17:38 |
| Re: Daylight Venus and Daylight Saving | Doug Faunt | 14 Mar 2022, 17:24 |
| Re: Daylight Venus and Daylight Saving | Ed Popko | 14 Mar 2022, 12:33 |
| The Moon and the bubble sextant: how to correct properly? | Tony Oz | 14 Mar 2022, 11:56 |
| Re: Radium illumination | Guy Mark Tibbert | 14 Mar 2022, 01:55 |
| Re: Lunar distance calculations | Ken Harris | 14 Mar 2022, 01:00 |
| Re: Daylight Venus and Daylight Saving | Howard G | 13 Mar 2022, 22:41 |
| Re: Titanic vs Endurance | David Pike | 13 Mar 2022, 22:09 |
| Re: Daylight Venus and Daylight Saving | Peter Hakel | 13 Mar 2022, 21:20 |
| Re: Daylight Venus and Daylight Saving | Peter Monta | 13 Mar 2022, 19:19 |
| Re: Titanic vs Endurance | Frank Reed | 13 Mar 2022, 18:35 |
| Re: Daylight Venus and Daylight Saving | Frank Reed | 13 Mar 2022, 17:15 |
| Re: Lunar distance calculations | Bill Ritchie | 13 Mar 2022, 17:12 |
| Re: Daylight Venus and Daylight Saving | Ken Harris | 13 Mar 2022, 16:35 |
| Re: Daylight Venus and Daylight Saving | Jim Rives | 13 Mar 2022, 16:15 |
| Re: Daylight Venus and Daylight Saving | Frank Reed | 13 Mar 2022, 15:46 |
| Re: Titanic vs Endurance | Robin Stuart | 13 Mar 2022, 14:17 |
| Re: US Air Almanac 2022 | Herman Dekker | 13 Mar 2022, 11:41 |
| Re: US Air Almanac 2022 | Mike Mayer | 13 Mar 2022, 11:26 |
| "Hints" and navigators | Geoffrey Kolbe | 13 Mar 2022, 08:54 |
| Re: Daylight Venus and Daylight Saving | David C | 13 Mar 2022, 04:54 |
| Re: Daylight Venus and Daylight Saving | Ken Harris | 13 Mar 2022, 04:08 |
| Re: Lunar distance calculations | Ken Harris | 13 Mar 2022, 03:47 |
| Re: US Air Almanac 2022 | Sean C | 13 Mar 2022, 01:40 |
| "Hints to Travellers" and other books | Frank Reed | 13 Mar 2022, 01:15 |
| Re: US Air Almanac 2022 | David C | 12 Mar 2022, 22:12 |
| Re: Titanic vs Endurance | David C | 12 Mar 2022, 21:26 |
| Re: Breed's Graphical Navigation | Sean C | 12 Mar 2022, 20:10 |
| Re: Titanic vs Endurance | Robin Stuart | 12 Mar 2022, 14:21 |
| Re: Titanic vs Endurance | Howard G | 12 Mar 2022, 10:39 |
| Re: Breed's Graphical Navigation | Tony Oz | 12 Mar 2022, 08:54 |
| Re: Daylight Venus and Daylight Saving | Howard G | 12 Mar 2022, 08:40 |
| Re: Titanic vs Endurance | Geoffrey Kolbe | 12 Mar 2022, 07:39 |
| Re: Daylight Venus and Daylight Saving | David C | 12 Mar 2022, 03:49 |
| Re: Breed's Graphical Navigation | Sean C | 12 Mar 2022, 03:18 |
| Re: Titanic vs Endurance | David C | 12 Mar 2022, 01:35 |
| Daylight Venus and Daylight Saving | Frank Reed | 12 Mar 2022, 01:21 |
| Re: Titanic vs Endurance | Dale Lichtblau | 12 Mar 2022, 01:01 |
| Re: Lunar distance calculations | Bill Ritchie | 11 Mar 2022, 22:59 |
| Re: Titanic vs Endurance | Robin Stuart | 11 Mar 2022, 22:56 |
| Re: Titanic vs Endurance | Frank Reed | 11 Mar 2022, 22:17 |
| Re: Problem with Frank Reed online lunar calculator | Frank Reed | 11 Mar 2022, 21:43 |
| Titanic vs Endurance | David C | 11 Mar 2022, 21:29 |
| Re: Will anyone ever find Shackleton's lost ship? | David Pike | 11 Mar 2022, 21:14 |
| Re: Breed's Graphical Navigation | David Pike | 11 Mar 2022, 21:06 |
| Re: Problem with Frank Reed online lunar calculator | Frank Reed | 11 Mar 2022, 19:41 |
| Problem with Frank Reed online lunar calculator | Modris Fersters | 11 Mar 2022, 19:31 |
| Re: Breed's Graphical Navigation | Tony Oz | 11 Mar 2022, 15:13 |
| Re: Will anyone ever find Shackleton's lost ship? | Pierre Vern | 11 Mar 2022, 09:08 |
| Re: Will anyone ever find Shackleton's lost ship? | Ian Vaughn | 11 Mar 2022, 07:08 |
| Re: Lunar distance calculations | Ken Harris | 11 Mar 2022, 06:24 |
| Re: Will anyone ever find Shackleton's lost ship? | Howard G | 11 Mar 2022, 02:39 |
| Davis Mark 25 telescope : how to clean ? | Ken Harris | 11 Mar 2022, 01:38 |
| Re: Will anyone ever find Shackleton's lost ship? | Doug Faunt | 11 Mar 2022, 01:32 |
| Re: Lunar distance calculations | Bill Ritchie | 10 Mar 2022, 23:22 |
| Re: Endurance found | Howard G | 10 Mar 2022, 22:23 |
| Re: Will anyone ever find Shackleton's lost ship? | Howard G | 10 Mar 2022, 22:06 |
| Timex Datalink USB WristApp for celestial nav ? | Ken Harris | 10 Mar 2022, 21:47 |
| Re: Will anyone ever find Shackleton's lost ship? | David Pike | 10 Mar 2022, 21:11 |
| Re: Will anyone ever find Shackleton's lost ship? | Tony Oz | 10 Mar 2022, 20:28 |
| Re: Endurance found | Charles McElhill | 10 Mar 2022, 20:23 |
| Re: Will anyone ever find Shackleton's lost ship? | Tony Oz | 10 Mar 2022, 07:44 |
| Re: Endurance found | David C | 10 Mar 2022, 04:03 |
| Re: Lunar distance calculations | Ken Harris | 10 Mar 2022, 03:25 |
| Re: Will anyone ever find Shackleton's lost ship? | Bruce Cutting | 9 Mar 2022, 23:36 |
| Re: Will anyone ever find Shackleton's lost ship? | Lars Bergman | 9 Mar 2022, 21:36 |
| Re: Will anyone ever find Shackleton's lost ship? | Dale Lichtblau | 9 Mar 2022, 19:54 |
| Re: Lunar distance calculations | Jim Hickey | 9 Mar 2022, 18:28 |
| Re: Will anyone ever find Shackleton's lost ship? | Robin Stuart | 9 Mar 2022, 18:16 |
| Re: Will anyone ever find Shackleton's lost ship? | James F Campbell | 9 Mar 2022, 17:46 |
| Re: Lunar distance calculations | Frank Reed | 9 Mar 2022, 17:17 |
| Endurance found | Antoine Couëtte | 9 Mar 2022, 17:11 |
| Re: Will anyone ever find Shackleton's lost ship? | Dale Lichtblau | 9 Mar 2022, 16:53 |
| Re: Will anyone ever find Shackleton's lost ship? | Frank Reed | 9 Mar 2022, 15:10 |
| Lunar distance calculations | Jim Hickey | 9 Mar 2022, 15:08 |
| Re: Will anyone ever find Shackleton's lost ship? | Frank Reed | 9 Mar 2022, 15:02 |
| Re: Will anyone ever find Shackleton's lost ship? | Tony Oz | 9 Mar 2022, 14:40 |
| Re: Orthodontic treatments for former UK Prime Minister in Lincolnshire Village (11-5) | David Pike | 9 Mar 2022, 14:10 |
| Re: Will anyone ever find Shackleton's lost ship? | Bryan Haas | 9 Mar 2022, 13:10 |
| Re: Will anyone ever find Shackleton's lost ship? | Dale Lichtblau | 9 Mar 2022, 13:00 |
| Re: Will anyone ever find Shackleton's lost ship? | Dave Walden | 9 Mar 2022, 12:54 |
| Re: Will anyone ever find Shackleton's lost ship? | Don Seltzer | 9 Mar 2022, 12:14 |
| Re: Will anyone ever find Shackleton's lost ship? | Ed Popko | 9 Mar 2022, 10:55 |
| Re: Will anyone ever find Shackleton's lost ship? | Gary LaPook | 9 Mar 2022, 10:55 |
| Re: Will anyone ever find Shackleton's lost ship? | Lars Bergman | 9 Mar 2022, 09:45 |
| Re: Will anyone ever find Shackleton's lost ship? | Geoffrey Kolbe | 9 Mar 2022, 08:22 |
| Re: Will anyone ever find Shackleton's lost ship? | David Pike | 9 Mar 2022, 08:16 |
| Re: Will anyone ever find Shackleton's lost ship? | Matus Tejiscak | 9 Mar 2022, 07:57 |
| Re: Orthodontic treatments for former UK Prime Minister in Lincolnshire Village (11-5) | David Pike | 8 Mar 2022, 21:56 |
| Re: Will anyone ever find Shackleton's lost ship? | Matus Tejiscak | 8 Mar 2022, 21:48 |
| Re: Navigator Weathervane | Dale Lichtblau | 8 Mar 2022, 21:02 |
| Re: Orthodontic treatments for former UK Prime Minister in Lincolnshire Village (11-5) | Tony Oz | 8 Mar 2022, 19:03 |
| Re: W. & S. Jones Helborn, London box sextant tangent table | Tony Oz | 8 Mar 2022, 18:51 |
| Re: Orthodontic treatments for former UK Prime Minister in Lincolnshire Village (11-5) | David Pike | 8 Mar 2022, 14:24 |
| Re: W. & S. Jones Helborn, London box sextant tangent table | Robert H. van Gent | 8 Mar 2022, 10:22 |
| Re: W. & S. Jones Helborn, London box sextant tangent table | Tony Oz | 7 Mar 2022, 22:39 |
| Re: Orthodontic treatments for former UK Prime Minister in Lincolnshire Village (11-5) | Tony Oz | 7 Mar 2022, 22:29 |
| Re: Orthodontic treatments for former UK Prime Minister in Lincolnshire Village (11-5) | David Pike | 7 Mar 2022, 22:26 |
| Re: Orthodontic treatments for former UK Prime Minister in Lincolnshire Village (11-5) | Bill Ritchie | 7 Mar 2022, 22:02 |
| Re: Orthodontic treatments for former UK Prime Minister in Lincolnshire Village (11-5) | David Pike | 7 Mar 2022, 21:59 |
| Re: W. & S. Jones Helborn, London box sextant tangent table | Noell Wilson | 7 Mar 2022, 17:00 |
| Re: Orthodontic treatments for former UK Prime Minister in Lincolnshire Village (11-5) | David Pike | 7 Mar 2022, 15:53 |
| Re: Tripod Mirror Artificial Horizon | Francois Tremblay | 7 Mar 2022, 15:18 |
| Re: Orthodontic treatments for former UK Prime Minister in Lincolnshire Village (11-5) | Murray Peake | 7 Mar 2022, 14:16 |
| Re: Orthodontic treatments for former UK Prime Minister in Lincolnshire Village (11-5) | Bill Ritchie | 7 Mar 2022, 12:44 |
| Orthodontic treatments for former UK Prime Minister in Lincolnshire Village (11-5) | David Pike | 6 Mar 2022, 22:55 |
| Re: Estimating lunar distance from a shadow | Jim Wyse | 6 Mar 2022, 18:42 |
| Re: W. & S. Jones Helborn, London box sextant tangent table | Tony Oz | 5 Mar 2022, 23:05 |
| Re: W. & S. Jones Helborn, London box sextant tangent table | Robert H. van Gent | 5 Mar 2022, 21:14 |
| Re: W. & S. Jones Helborn, London box sextant tangent table | Noell Wilson | 5 Mar 2022, 20:38 |
| Re: W. & S. Jones Helborn, London box sextant tangent table | Tony Oz | 5 Mar 2022, 17:54 |
| Re: W. & S. Jones Helborn, London box sextant tangent table | Robert H. van Gent | 5 Mar 2022, 11:19 |
| W. & S. Jones Helborn, London box sextant tangent table | Noell Wilson | 4 Mar 2022, 19:11 |
| Re: Amelia Earhart | Howard G | 4 Mar 2022, 08:56 |
| Re: Will anyone ever find Shackleton's lost ship? | Dale Lichtblau | 4 Mar 2022, 01:32 |
| Re: Will anyone ever find Shackleton's lost ship? | Matus Tejiscak | 3 Mar 2022, 22:56 |
| Re: Tripod Mirror Artificial Horizon | Art Leung | 3 Mar 2022, 18:12 |
| Re: Tripod Mirror Artificial Horizon | David Pike | 3 Mar 2022, 14:11 |
| Re: Tripod Mirror Artificial Horizon | Ed Popko | 3 Mar 2022, 13:29 |
| Re: 1982 C&P sextant with unusual telescope scope | Michael Bradley | 3 Mar 2022, 12:58 |
| Re: Amelia Earhart | Gary LaPook | 3 Mar 2022, 06:32 |
| Re: Advice for buying a (second-hand?) sextant | Pär Leijonhufvud | 3 Mar 2022, 04:14 |
| Re: Tripod Mirror Artificial Horizon | Francois Tremblay | 3 Mar 2022, 00:23 |
| Re: Will anyone ever find Shackleton's lost ship? | Frank Reed | 2 Mar 2022, 18:29 |
| Re: Estimating lunar distance from a shadow | Frank Reed | 2 Mar 2022, 18:17 |
| Re: Estimating lunar distance from a shadow | Jim Wyse | 2 Mar 2022, 15:47 |
| Re: Coast Navigation School | Dave Widener | 2 Mar 2022, 15:24 |
| Re: Amelia Earhart | Howard G | 2 Mar 2022, 02:06 |
| Re: Amelia Earhart | Hewitt Schlereth | 1 Mar 2022, 21:27 |
| 1982 C&P sextant with unusual telescope scope | Martin Lechler | 1 Mar 2022, 18:56 |
| Re: Advice for buying a (second-hand?) sextant | Martin Lechler | 1 Mar 2022, 18:16 |
| Re: Advice for buying a (second-hand?) sextant | Art Leung | 1 Mar 2022, 15:15 |
| Re: Amelia Earhart | Gary LaPook | 1 Mar 2022, 07:01 |
| Re: Advice for buying a (second-hand?) sextant | Michael Bradley | 1 Mar 2022, 00:47 |
| Re: Advice for buying a (second-hand?) sextant | Greg Rudzinski | 1 Mar 2022, 00:36 |
| Re: Advice for buying a (second-hand?) sextant | Martin Lechler | 28 Feb 2022, 22:47 |
| Re: Amelia Earhart | Peter Blaskett | 28 Feb 2022, 22:08 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Art Leung | 28 Feb 2022, 19:39 |
| Re: Advice for buying a (second-hand?) sextant | Greg Rudzinski | 28 Feb 2022, 18:54 |
| Re: Amelia Earhart | Hewitt Schlereth | 28 Feb 2022, 18:20 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Tony Oz | 28 Feb 2022, 17:46 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Art Leung | 28 Feb 2022, 15:47 |
| Re: Amelia Earhart | Howard G | 28 Feb 2022, 13:31 |
| Re: Advice for buying a (second-hand?) sextant | Werner Luehmann | 28 Feb 2022, 11:04 |
| Two Star-Sandwich Fixers Step Forward | David Pike | 28 Feb 2022, 10:45 |
| Re: Celestial Nav "sight reductions" with python? | Wolfgang Hasper | 28 Feb 2022, 07:49 |
| Re: Amelia Earhart | Jacob M. Huffman III | 28 Feb 2022, 03:45 |
| Advice for buying a (second-hand?) sextant | Martin Lechler | 28 Feb 2022, 01:02 |
| Re: Will anyone ever find Shackleton's lost ship? | Dale Lichtblau | 28 Feb 2022, 00:56 |
| Re: Amelia Earhart | Howard G | 28 Feb 2022, 00:52 |
| Navigator Weathervane | Robin Stuart | 27 Feb 2022, 23:57 |
| Re: Lindbergh-Weems Second-Setting Pilot's Watch -Updated Paper | David Pike | 27 Feb 2022, 21:13 |
| Re: Amelia Earhart | Hewitt Schlereth | 27 Feb 2022, 19:29 |
| Re: Will anyone ever find Shackleton's lost ship? | David Pike | 27 Feb 2022, 09:53 |
| Re: Amelia Earhart | Gary LaPook | 27 Feb 2022, 09:37 |
| Re: Amelia Earhart | Gary LaPook | 27 Feb 2022, 09:07 |
| Re: Amelia Earhart | Gary LaPook | 27 Feb 2022, 09:06 |
| VR CN | Peter Monta | 27 Feb 2022, 03:53 |
| Re: Will anyone ever find Shackleton's lost ship? | Ed Popko | 27 Feb 2022, 00:38 |
| Re: ReedNavigation.com: Spring 2022 online workshops | Stuart T | 26 Feb 2022, 21:14 |
| Re: Will anyone ever find Shackleton's lost ship? | Matus Tejiscak | 26 Feb 2022, 20:54 |
| ReedNavigation.com: Spring 2022 online workshops | Frank Reed | 26 Feb 2022, 19:41 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Brian Villmoare | 26 Feb 2022, 08:45 |
| Amelia Earhart | Howard G | 26 Feb 2022, 01:27 |
| Re: Lindbergh-Weems Second-Setting Pilot's Watch -Updated Paper | Ed Popko | 25 Feb 2022, 22:15 |
| Pub.249 Vol.1 "Selected Stars" for Epoch 2025 | Frank Reed | 25 Feb 2022, 21:03 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Art Leung | 25 Feb 2022, 14:21 |
| Re: Celestial Navigation and Prisoners of War | Tony Oz | 25 Feb 2022, 14:17 |
| Celestial Nav "sight reductions" with python? | Ken Harris | 25 Feb 2022, 07:24 |
| Re: Alternatives to GPS Navigation Challenge | Greg Rudzinski | 24 Feb 2022, 17:45 |
| Re: Precession of official constellation boundaries | Dale Lichtblau | 24 Feb 2022, 15:35 |
| Re: Lindbergh-Weems Second-Setting Pilot's Watch -Updated Paper | Art Leung | 24 Feb 2022, 14:25 |
| Re: Will anyone ever find Shackleton's lost ship? | Robin Stuart | 24 Feb 2022, 12:30 |
| Re: Precession of official constellation boundaries | Tony Oz | 24 Feb 2022, 07:58 |
| Re: Precession of official constellation boundaries | Doug Faunt | 23 Feb 2022, 22:56 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Greg Rudzinski | 23 Feb 2022, 22:49 |
| Re: Will anyone ever find Shackleton's lost ship? | Matus Tejiscak | 23 Feb 2022, 22:18 |
| Re: Alternatives to GPS Navigation Challenge | Greg Rudzinski | 23 Feb 2022, 21:33 |
| Re: Precession of official constellation boundaries | Frank Reed | 23 Feb 2022, 21:30 |
| Re: Precession of official constellation boundaries | Tony Oz | 23 Feb 2022, 21:10 |
| Re: Precession of official constellation boundaries | Tony Oz | 23 Feb 2022, 19:39 |
| Alternatives to GPS Navigation Challenge | Martin Whittle | 23 Feb 2022, 19:35 |
| Re: Precession of official constellation boundaries | John Niven | 23 Feb 2022, 18:19 |
| Re: Precession of official constellation boundaries | Doug Faunt | 23 Feb 2022, 17:52 |
| Re: Precession of official constellation boundaries | Robert H. van Gent | 23 Feb 2022, 17:32 |
| Re: Precession of official constellation boundaries | Frank Reed | 23 Feb 2022, 16:11 |
| Re: Precession of official constellation boundaries | Tony Oz | 23 Feb 2022, 15:39 |
| Re: Will anyone ever find Shackleton's lost ship? | Robin Stuart | 23 Feb 2022, 15:21 |
| Re: Precession of official constellation boundaries | Robert H. van Gent | 23 Feb 2022, 10:07 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Brian Villmoare | 23 Feb 2022, 06:36 |
| Re: Will anyone ever find Shackleton's lost ship? | Doug Faunt | 23 Feb 2022, 02:52 |
| Re: Will anyone ever find Shackleton's lost ship? | Dale Lichtblau | 23 Feb 2022, 01:52 |
| Re: International Date Line and Earhart/Noonan | Paul Hirose | 22 Feb 2022, 23:07 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Greg Rudzinski | 22 Feb 2022, 22:53 |
| Precession of official constellation boundaries | Frank Reed | 22 Feb 2022, 19:45 |
| Re: Endurance Found? | Matus Tejiscak | 22 Feb 2022, 19:44 |
| Re: Endurance Found? | Frank Reed | 22 Feb 2022, 16:56 |
| Re: Endurance Found? | Bryan Haas | 22 Feb 2022, 16:29 |
| Endurance Found? | Frank Reed | 21 Feb 2022, 23:21 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Greg Rudzinski | 21 Feb 2022, 21:12 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Brian Villmoare | 21 Feb 2022, 19:41 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Greg Rudzinski | 21 Feb 2022, 18:21 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Brian Villmoare | 21 Feb 2022, 17:27 |
| Re: International Date Line and Earhart/Noonan | David Pike | 21 Feb 2022, 12:55 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Greg Rudzinski | 21 Feb 2022, 12:42 |
| Re: New versions of GPS Anti Spoof apps | David Pike | 21 Feb 2022, 12:15 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Tony Oz | 21 Feb 2022, 09:06 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Brian Villmoare | 21 Feb 2022, 03:20 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Greg Rudzinski | 21 Feb 2022, 02:27 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | Brian Villmoare | 21 Feb 2022, 01:58 |
| Re: New versions of GPS Anti Spoof apps | Frank Reed | 21 Feb 2022, 01:32 |
| Re: Has anyone made a Bris sextant - what kind of glass did you use? | David Fleming | 21 Feb 2022, 00:58 |
| Has anyone made a Bris sextant - what kind of glass did you use? | Brian Villmoare | 21 Feb 2022, 00:13 |
| Re: ADMIN: The temptation of the NavList message archives | Howard G | 20 Feb 2022, 23:13 |
| Re: ADMIN: The temptation of the NavList message archives | Robin Stuart | 20 Feb 2022, 19:14 |
| Re: North from Moon | Ken Muldrew | 20 Feb 2022, 18:53 |
| ADMIN: The temptation of the NavList message archives | Frank Reed | 20 Feb 2022, 16:34 |
| Re: Great Circle Chart - Course & Distance Nomograms | Robin Stuart | 20 Feb 2022, 13:27 |
| Re: Great Circle Chart - Course & Distance Nomograms | David Iwancio | 19 Feb 2022, 23:30 |
| Re: Will anyone ever find Shackleton's lost ship? | Dale Lichtblau | 19 Feb 2022, 21:50 |
| Re: Will anyone ever find Shackleton's lost ship? | Doug Faunt | 19 Feb 2022, 20:54 |
| Re: Great Circle Chart - Course & Distance Nomograms | Robin Stuart | 19 Feb 2022, 20:20 |
| Re: Will anyone ever find Shackleton's lost ship? | Dale Lichtblau | 19 Feb 2022, 20:13 |
| Great Circle Chart - Course & Distance Nomograms | David Iwancio | 19 Feb 2022, 19:08 |
| Re: Will anyone ever find Shackleton's lost ship? | Frank Reed | 19 Feb 2022, 16:58 |
| Re: Will anyone ever find Shackleton's lost ship? | Robin Stuart | 19 Feb 2022, 15:36 |
| North from Moon | Alexander Duytschaever | 19 Feb 2022, 15:20 |
| Re: Will anyone ever find Shackleton's lost ship? | Dale Lichtblau | 19 Feb 2022, 13:47 |
| Re: Celestial Navigation and Prisoners of War | Howard G | 19 Feb 2022, 02:19 |
| Re: Celestial Navigation and Prisoners of War | Alan S | 18 Feb 2022, 21:49 |
| Predicting time of Local Apparent Noon | Frank Reed | 18 Feb 2022, 18:51 |
| Re: Certaine Errors in Navigation by Edward Wright, 1599 | Robin Stuart | 18 Feb 2022, 16:06 |
| Re: Certaine Errors in Navigation by Edward Wright, 1599 | Bob Crawley | 18 Feb 2022, 11:40 |
| Re: Celestial Navigation and Prisoners of War | Howard G | 18 Feb 2022, 02:56 |
| Re: Celestial Navigation and Prisoners of War | Gary LaPook | 18 Feb 2022, 02:36 |
| Celestial Navigation and Prisoners of War | Frank Reed | 18 Feb 2022, 01:09 |
| Re: Orion North Arrow and the Moon | Lyle Ruppert | 18 Feb 2022, 00:26 |
| Star-tracker patent from Draper | Peter Monta | 17 Feb 2022, 17:37 |
| Re: Will anyone ever find Shackleton's lost ship? | Frank Reed | 17 Feb 2022, 15:51 |
| Re: Certaine Errors in Navigation by Edward Wright, 1599 | David Pike | 17 Feb 2022, 10:30 |
| One second every 300 billion years | Dave Walden | 17 Feb 2022, 05:09 |
| Re: Orion North Arrow and the Moon | Pär Leijonhufvud | 17 Feb 2022, 03:42 |
| Re: Certaine Errors in Navigation by Edward Wright, 1599 | David Pike | 16 Feb 2022, 21:29 |
| Terminator Moon | Ed Popko | 16 Feb 2022, 20:45 |
| Re: Orion North Arrow and the Moon | David Pike | 16 Feb 2022, 18:11 |
| Re: Certaine Errors in Navigation by Edward Wright, 1599 | Frank Reed | 16 Feb 2022, 17:49 |
| Re: Orion North Arrow and the Moon | Frank Reed | 16 Feb 2022, 17:16 |
| Re: Orion North Arrow and the Moon | David Pike | 16 Feb 2022, 16:56 |
| Re: Will anyone ever find Shackleton's lost ship? | Frank Reed | 16 Feb 2022, 14:37 |
| Re: Orion North Arrow and the Moon | Pär Leijonhufvud | 16 Feb 2022, 04:42 |
| Re: Will anyone ever find Shackleton's lost ship? | Frank Reed | 15 Feb 2022, 18:20 |
| Re: Will anyone ever find Shackleton's lost ship? | Gary LaPook | 15 Feb 2022, 08:14 |
| Re: Shape of the Sun's daily motion | Peter Hakel | 15 Feb 2022, 01:34 |
| Re: Orion North Arrow and the Moon | David Pike | 14 Feb 2022, 12:15 |
| Re: Shape of the Sun's daily motion | Brian Villmoare | 14 Feb 2022, 09:35 |
| Re: Shape of the Sun's daily motion | John Clements | 14 Feb 2022, 02:53 |
| Re: Shape of the Sun's daily motion | Brian Villmoare | 14 Feb 2022, 01:32 |
| Possible compromise of GPS in Black Sea | Doug Faunt | 14 Feb 2022, 00:31 |
| Re: Shape of the Sun's daily motion | Frank Reed | 13 Feb 2022, 20:55 |
| Re: Shape of the Sun's daily motion | Brian Villmoare | 13 Feb 2022, 20:29 |
| Re: Shape of the Sun's daily motion | Brian Villmoare | 13 Feb 2022, 09:06 |
| Re: Shape of the Sun's daily motion | Brian Villmoare | 13 Feb 2022, 06:55 |
| Re: Orion North Arrow and the Moon | Pär Leijonhufvud | 13 Feb 2022, 05:31 |
| Re: Shape of the Sun's daily motion | David Iwancio | 13 Feb 2022, 05:07 |
| Re: Shape of the Sun's daily motion | John Clements | 13 Feb 2022, 02:05 |
| Re: Orion North Arrow and the Moon | David Pike | 12 Feb 2022, 10:23 |
| Crowdsourcing Age of Sail Logbooks | Simon Horwith | 11 Feb 2022, 21:38 |
| Re: Orion North Arrow and the Moon | David Pike | 11 Feb 2022, 21:31 |
| Estimating lunar distance from a shadow | Frank Reed | 11 Feb 2022, 20:22 |
| Orion North Arrow and the Moon | Frank Reed | 11 Feb 2022, 19:05 |
| Re: Will anyone ever find Shackleton's lost ship? | Peter Monta | 11 Feb 2022, 12:31 |
| Re: Day's run | Don Seltzer | 11 Feb 2022, 02:43 |
| Re: Day's run | Lars Bergman | 10 Feb 2022, 19:21 |
| Research Project "Expert Cultures at Sea and on Land" | Günther Oestmann | 10 Feb 2022, 17:19 |
| Re: A photo from Antarctica's pole of inaccessibility? | Tony Oz | 10 Feb 2022, 15:07 |
| Re: Will anyone ever find Shackleton's lost ship? | Robin Stuart | 10 Feb 2022, 14:41 |
| A photo from Antarctica's pole of inaccessibility? | Tony Oz | 10 Feb 2022, 08:55 |
| Day's run | David McN | 10 Feb 2022, 07:04 |
| Re: A-7 radium | David Pike | 9 Feb 2022, 22:26 |
| Re: Shape of the Sun's daily motion | Brian Villmoare | 9 Feb 2022, 22:12 |
| Re: Shape of the Sun's daily motion | John Clements | 9 Feb 2022, 20:04 |
| Re: Will anyone ever find Shackleton's lost ship? | Peter Monta | 9 Feb 2022, 20:01 |
| Re: Shape of the Sun's daily motion | Frank Reed | 9 Feb 2022, 19:47 |
| Interpreting ship and chronometer times in 19th century Time Sights | Ed Popko | 9 Feb 2022, 19:29 |
| Re: Shape of the Sun's daily motion | Brian Villmoare | 9 Feb 2022, 19:22 |
| Re: A-7 radium | Gary LaPook | 9 Feb 2022, 18:39 |
| Re: Will anyone ever find Shackleton's lost ship? | Robin Stuart | 9 Feb 2022, 18:39 |
| Re: Shape of the Sun's daily motion | Frank Reed | 9 Feb 2022, 14:59 |
| Re: A-7 radium | Tony Oz | 9 Feb 2022, 11:54 |
| Re: Shape of the Sun's daily motion | Brian Villmoare | 9 Feb 2022, 07:53 |
| Shape of the Sun's daily motion | Brian Villmoare | 9 Feb 2022, 07:47 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 8 Feb 2022, 19:27 |
| Re: International Date Line and Earhart/Noonan | Tony Oz | 8 Feb 2022, 08:24 |
| Re: Will anyone ever find Shackleton's lost ship? | David Pike | 7 Feb 2022, 23:20 |
| Re: International Date Line and Earhart/Noonan | Howard G | 7 Feb 2022, 23:13 |
| Re: Will anyone ever find Shackleton's lost ship? | Robin Stuart | 7 Feb 2022, 22:56 |
| Re: International Date Line and Earhart/Noonan | David Pike | 7 Feb 2022, 10:26 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 7 Feb 2022, 00:05 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 7 Feb 2022, 00:02 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 6 Feb 2022, 23:51 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 6 Feb 2022, 20:05 |
| Re: International Date Line and Earhart/Noonan | Tony Oz | 6 Feb 2022, 18:04 |
| Re: Zubenelgenubi occultation | Dave Walden | 6 Feb 2022, 16:50 |
| Re: International Date Line and Earhart/Noonan | David Pike | 6 Feb 2022, 10:06 |
| Re: International Date Line and Earhart/Noonan | Howard G | 6 Feb 2022, 01:59 |
| Re: Zubenelgenubi occultation | Antoine Couëtte | 5 Feb 2022, 20:59 |
| Re: Determine Height of Eye from Sun, Moon sights | Martin Whittle | 5 Feb 2022, 19:30 |
| Re: Orientation of Orion's Sword | Frank Reed | 5 Feb 2022, 16:13 |
| Re: Will anyone ever find Shackleton's lost ship? | Frank Reed | 5 Feb 2022, 15:17 |
| Orientation of Orion's Sword | David Pike | 5 Feb 2022, 09:49 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 5 Feb 2022, 07:19 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 5 Feb 2022, 07:16 |
| Re: Will anyone ever find Shackleton's lost ship? | David Pike | 4 Feb 2022, 20:50 |
| Re: Ship Identified as Captain Cook's Endeavour | Howard G | 3 Feb 2022, 22:55 |
| Re: 77 Rare Navigation Books On Dvd | David Pike | 3 Feb 2022, 21:24 |
| Re: 77 Rare Navigation Books On Dvd | Frank Reed | 3 Feb 2022, 17:34 |
| Re: Ship Identified as Captain Cook's Endeavour | Frank Reed | 3 Feb 2022, 17:15 |
| 77 Rare Navigation Books On Dvd | David Pike | 3 Feb 2022, 16:42 |
| Ship Identified as Captain Cook's Endeavour | Ed Popko | 3 Feb 2022, 15:23 |
| Re: Position by Falcon 9 | Greg Rudzinski | 2 Feb 2022, 19:57 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 2 Feb 2022, 18:13 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 2 Feb 2022, 18:02 |
| Re: Position by Falcon 9 | Robin Stuart | 2 Feb 2022, 14:53 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 2 Feb 2022, 10:16 |
| Re: International Date Line and Earhart/Noonan | David Pike | 1 Feb 2022, 21:42 |
| Re: Determine Height of Eye from Sun, Moon sights | David Pike | 1 Feb 2022, 21:14 |
| Re: International Date Line and Earhart/Noonan | Frank Reed | 1 Feb 2022, 21:13 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 1 Feb 2022, 18:49 |
| Re: Determine Height of Eye from Sun, Moon sights | David Pike | 1 Feb 2022, 17:51 |
| Re: International Date Line and Earhart/Noonan | Dustin Baenen | 1 Feb 2022, 16:22 |
| Re: Determine Height of Eye from Sun, Moon sights | Greg Rudzinski | 1 Feb 2022, 15:50 |
| Re: Position by Falcon 9 | Greg Rudzinski | 1 Feb 2022, 14:31 |
| Re: Position by Falcon 9 | Frank Reed | 1 Feb 2022, 14:24 |
| Position by Falcon 9 | Greg Rudzinski | 1 Feb 2022, 14:09 |
| Re: Determine Height of Eye from Sun, Moon sights | Antoine Couëtte | 1 Feb 2022, 13:54 |
| Re: Determine Height of Eye from Sun, Moon sights | Greg Rudzinski | 1 Feb 2022, 13:35 |
| Re: Determine Height of Eye from Sun, Moon sights | Lars Bergman | 1 Feb 2022, 11:09 |
| Re: Determine Height of Eye from Sun, Moon sights | Lars Bergman | 1 Feb 2022, 11:07 |
| Re: Determine Height of Eye from Sun, Moon sights | Bob Goethe | 1 Feb 2022, 03:55 |
| Determine Height of Eye from Sun, Moon sights | Frank Reed | 1 Feb 2022, 02:10 |
| Re: US Air Almanac 2022 | Alan S | 31 Jan 2022, 22:05 |
| Re: International Date Line and Earhart/Noonan | Tony Oz | 31 Jan 2022, 19:37 |
| Re: US Air Almanac 2022 | David Pike | 31 Jan 2022, 10:10 |
| Re: USNO site | David Iwancio | 31 Jan 2022, 04:19 |
| Re: USNO site | Frank Reed | 31 Jan 2022, 01:51 |
| Re: US Air Almanac 2022 | Greg Herdt | 30 Jan 2022, 23:51 |
| US Air Almanac 2022 | David Pike | 30 Jan 2022, 22:32 |
| Re: International Date Line and Earhart/Noonan | David Pike | 30 Jan 2022, 22:25 |
| Re: USNO site | Dave Walden | 29 Jan 2022, 23:46 |
| Re: USNO site | Frank Reed | 29 Jan 2022, 18:42 |
| Re: USNO site | Dave Walden | 29 Jan 2022, 17:54 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 29 Jan 2022, 07:02 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 29 Jan 2022, 06:56 |
| Re: Longitude "per AC"? | Frank Reed | 28 Jan 2022, 18:33 |
| Longitude "per AC"? | Carl Herzog | 28 Jan 2022, 18:10 |
| Re: USNO site | Dave Walden | 27 Jan 2022, 22:53 |
| Re: USNO site | Dave Walden | 27 Jan 2022, 14:29 |
| Re: International Date Line and Earhart/Noonan | David Pike | 27 Jan 2022, 11:25 |
| Re: USNO site | Bill Ritchie | 26 Jan 2022, 21:50 |
| Re: Traditional Wayfinding | Paul Saffo | 26 Jan 2022, 21:25 |
| Re: International Date Line and Earhart/Noonan | Tony Oz | 26 Jan 2022, 20:59 |
| Re: International Date Line and Earhart/Noonan | David Pike | 26 Jan 2022, 18:05 |
| Re: USNO site | Herman Dekker | 26 Jan 2022, 15:13 |
| Re: International Date Line and Earhart/Noonan | Howard G | 26 Jan 2022, 12:34 |
| Re: Traditional Wayfinding | Tony Oz | 26 Jan 2022, 12:16 |
| Re: International Date Line and Earhart/Noonan | Herman Dekker | 26 Jan 2022, 10:03 |
| Re: USNO site | Dave Walden | 26 Jan 2022, 05:49 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 26 Jan 2022, 03:34 |
| Re: International Date Line and Earhart/Noonan | Tony Oz | 25 Jan 2022, 21:40 |
| Re: International Date Line and Earhart/Noonan | Tony Oz | 25 Jan 2022, 20:08 |
| Re: Traditional Wayfinding | Paul Saffo | 25 Jan 2022, 20:01 |
| Re: International Date Line and Earhart/Noonan | Gary LaPook | 25 Jan 2022, 19:08 |
| Re: Comparison of Some Land-based Celestial Navigation Methods: Some Initial Observations | Art Leung | 25 Jan 2022, 18:03 |
| USNO site | Dave Walden | 25 Jan 2022, 14:56 |
| Lost Art of Finding Our Way | Stuart T | 25 Jan 2022, 12:44 |
| Re: International Date Line and Earhart/Noonan | David Pike | 25 Jan 2022, 11:21 |
| Re: International Date Line and Earhart/Noonan | David Pike | 25 Jan 2022, 00:18 |
| Re: EoT Curve calculated by VB | Oz DiGennaro | 24 Jan 2022, 21:23 |
| Re: Alignment for a Lunar | Hewitt Schlereth | 24 Jan 2022, 18:56 |
| Re: Comparison of Some Land-based Celestial Navigation Methods: Some Initial Observations | Gary LaPook | 24 Jan 2022, 18:06 |
| Re: EoT Curve calculated by VB | Alan S | 24 Jan 2022, 17:04 |
| Re: International Date Line and Earhart/Noonan | Tony Oz | 24 Jan 2022, 16:43 |
| Re: The Navigator's Slide Rule, which has in the past, been mentioned on nav list | Art Leung | 24 Jan 2022, 14:47 |
| Re: Comparison of Some Land-based Celestial Navigation Methods: Some Initial Observations | Art Leung | 24 Jan 2022, 14:29 |
| Re: Comparison of Some Land-based Celestial Navigation Methods: Some Initial Observations | Geoffrey Kolbe | 24 Jan 2022, 12:42 |
| Alignment for a Lunar | Frank Reed | 24 Jan 2022, 08:17 |
| Re: Comparison of Some Land-based Celestial Navigation Methods: Some Initial Observations | Gary LaPook | 24 Jan 2022, 05:57 |
| The Navigator's Slide Rule, which has in the past, been mentioned on navlist | Alan S | 24 Jan 2022, 05:45 |
| Re: EoT Curve calculated by VB | Bob Goethe | 24 Jan 2022, 04:47 |
| Re: EoT Curve calculated by VB | Alan S | 24 Jan 2022, 01:41 |
| Comparison of Some Land-based Celestial Navigation Methods: Some Initial Observations | Greg Herdt | 23 Jan 2022, 21:07 |
| Re: Traditional Wayfinding | Tony Oz | 23 Jan 2022, 20:20 |
| Re: Traditional Wayfinding | Paul Saffo | 23 Jan 2022, 05:34 |
| Re: GPS: an interactive explanation | Richard Easton | 22 Jan 2022, 03:58 |
| Re: GPS: an interactive explanation | Art Leung | 21 Jan 2022, 19:54 |
| Archive of Navlist | Stuart T | 21 Jan 2022, 01:33 |
| Re: GPS: an interactive explanation | Antoine Couëtte | 20 Jan 2022, 18:27 |
| Re: Zubenelgenubi occultation | Robin Stuart | 20 Jan 2022, 14:46 |
| Re: Zubenelgenubi occultation | Antoine Couëtte | 20 Jan 2022, 12:29 |
| GPS: an interactive explanation | Matus Tejiscak | 20 Jan 2022, 12:02 |
| Re: Traditional Wayfinding | Tony Oz | 20 Jan 2022, 10:48 |
| Re: Toizaki Sextant | Al Stewart | 19 Jan 2022, 21:15 |
| Re: James Wharram World Voyager and Catamaran designer and builder has died. | Noell Wilson | 19 Jan 2022, 20:45 |
| Re: Accurate angle measurement of star altitudes | Noell Wilson | 19 Jan 2022, 20:27 |
| Re: Toizaki Sextant | Noell Wilson | 19 Jan 2022, 19:32 |
| Re: Traditional Wayfinding | Murray Buckman | 19 Jan 2022, 03:18 |
| Re: East coast US: Space station and near Earth asteroid tonight | Sean C | 18 Jan 2022, 23:36 |
| Zubenelgenubi occultation | Roger W. Sinnott | 18 Jan 2022, 18:41 |
| Re: Traditional Wayfinding | Wolfgang Köberer | 18 Jan 2022, 18:41 |
| East coast US: Space station and near Earth asteroid tonight | Frank Reed | 18 Jan 2022, 17:25 |
| Re: Zubenelgenubi occultation | Lars Bergman | 18 Jan 2022, 16:45 |
| Re: Zubenelgenubi occultation | Lars Bergman | 18 Jan 2022, 13:45 |
| Re: Zubenelgenubi occultation | Murray Peake | 18 Jan 2022, 12:52 |
| Re: GMT from Lunar Photo | Antoine Couëtte | 18 Jan 2022, 12:44 |
| Re: Moon-Mars occultation: 8 Dec 2022 | Robert H. van Gent | 18 Jan 2022, 10:51 |
| Re: Moon-Mars occultation: 8 Dec 2022 | Frank Reed | 17 Jan 2022, 21:07 |
| Re: Moon-Mars occultation: 8 Dec 2022 | Robert H. van Gent | 17 Jan 2022, 20:47 |
| An Amazing and Unexpected Coincidence | David Pike | 17 Jan 2022, 20:47 |
| Moon-Mars occultation: 8 Dec 2022 | Tony Oz | 17 Jan 2022, 18:56 |
| Re: Zubenelgenubi occultation | Bill Ritchie | 17 Jan 2022, 18:52 |
| Re: Zubenelgenubi occultation | Murray Peake | 17 Jan 2022, 17:55 |
| Zubenelgenubi occultation | Dave Walden | 17 Jan 2022, 12:49 |
| Re: Traditional Wayfinding | David Pike | 16 Jan 2022, 20:05 |
| Re: The observatory in "Don't Look Up" | Tibor Miseta | 16 Jan 2022, 15:24 |
| Re: Traditional Wayfinding | Brian Walton | 16 Jan 2022, 10:54 |
| Re: Traditional Wayfinding | Murray Buckman | 16 Jan 2022, 01:27 |
| Re: Traditional Wayfinding - churches? | Tony Oz | 15 Jan 2022, 21:57 |
| Re: Traditional Wayfinding | Frank Reed | 15 Jan 2022, 21:10 |
| Re: Traditional Wayfinding | Ed Popko | 15 Jan 2022, 17:52 |
| Re: Poor's "Line of Position Computer" | Dave Walden | 15 Jan 2022, 13:16 |
| Re: Orion North Arrow | David Pike | 15 Jan 2022, 03:36 |
| Re: Traditional Wayfinding | Murray Buckman | 14 Jan 2022, 21:16 |
| Re: Traditional Wayfinding | Frank Reed | 14 Jan 2022, 18:13 |
| Re: GMT from Lunar Photo | Peter Monta | 14 Jan 2022, 18:05 |
| Re: GMT from Lunar Photo | Antoine Couëtte | 14 Jan 2022, 10:41 |
| Re: GMT from Lunar Photo | Bill Ritchie | 14 Jan 2022, 10:19 |
| Re: Traditional Wayfinding | Paul Dolkas | 14 Jan 2022, 05:33 |
| Re: Orion North Arrow | Frank Reed | 14 Jan 2022, 00:45 |
| The observatory in "Don't Look Up" | Frank Reed | 14 Jan 2022, 00:00 |
| Re: Orion North Arrow | David Pike | 13 Jan 2022, 21:07 |
| Re: Orion North Arrow | Frank Reed | 13 Jan 2022, 19:17 |
| Direction from the stars solved at last. | David Pike | 13 Jan 2022, 17:55 |
| Re: GMT from Lunar Photo | Antoine Couëtte | 13 Jan 2022, 10:24 |
| ChartWork | Andrés Ruiz | 12 Jan 2022, 10:06 |
| Re: Will Google Maps give you bearings? | Andrés Ruiz | 12 Jan 2022, 10:00 |
| Re: Will Google Maps give you bearings? | Jim Rives | 12 Jan 2022, 02:30 |
| Re: Will Google Maps give you bearings? | Oz DiGennaro | 11 Jan 2022, 19:29 |
| Re: GMT from Lunar Photo | Antoine Couëtte | 11 Jan 2022, 19:15 |
| Re: GMT from Lunar Photo | Frank Reed | 11 Jan 2022, 18:38 |
| Re: GMT from Lunar Photo | Antoine Couëtte | 11 Jan 2022, 17:16 |
| Re: Will Google Maps give you bearings? | David Pike | 11 Jan 2022, 10:01 |
| Re: Will Google Maps give you bearings? | David Pike | 11 Jan 2022, 09:41 |
| Re: Will Google Maps give you bearings? | Oz DiGennaro | 10 Jan 2022, 19:43 |
| Re: Will Google Maps give you bearings? | Frank Reed | 10 Jan 2022, 18:42 |
| Re: Will Google Maps give you bearings? | Jim Rives | 10 Jan 2022, 18:42 |
| Will Google Maps give you bearings? | David Pike | 10 Jan 2022, 16:56 |
| Re: Satellite star trackers | Paul Dolkas | 10 Jan 2022, 02:13 |
| Re: Toizaki Sextant | Stephan Larsson | 9 Jan 2022, 22:53 |
| Re: GMT from Lunar Photo | Bill Ritchie | 9 Jan 2022, 17:09 |
| Re: GMT from Lunar Photo | Dave Walden | 9 Jan 2022, 12:59 |
| Re: GMT from Lunar Photo | Peter Monta | 8 Jan 2022, 23:13 |
| Re: GMT from Lunar Photo | Bill Ritchie | 8 Jan 2022, 21:29 |
| Satellite star trackers | Ed Popko | 8 Jan 2022, 14:43 |
| Photographing The Moon | Greg Rudzinski | 8 Jan 2022, 14:24 |
| Re: GMT from Lunar Photo | Greg Rudzinski | 8 Jan 2022, 13:48 |
| Re: GMT from Lunar Photo | Greg Rudzinski | 8 Jan 2022, 12:56 |
| Re: GMT from Lunar Photo | Murray Peake | 8 Jan 2022, 09:27 |
| Re: GMT from Lunar Photo | Peter Monta | 8 Jan 2022, 08:12 |
| Re: Stellarium & Comets | Alexander Wolf | 8 Jan 2022, 05:46 |
| Re: Stellarium & Comets | Peter Monta | 8 Jan 2022, 02:38 |
| Re: GMT from Lunar Photo | Antoine Couëtte | 8 Jan 2022, 02:02 |
| Stellarium & Comets | Bob Goethe | 7 Jan 2022, 23:09 |
| Re: Leap Second 2022/Three Body Problem | Greg Herdt | 7 Jan 2022, 21:53 |
| Re: GMT from Lunar Photo | Frank Reed | 7 Jan 2022, 20:58 |
| Re: GMT from Lunar Photo | Peter Monta | 7 Jan 2022, 20:55 |
| Re: GMT from Lunar Photo | Peter Monta | 7 Jan 2022, 20:36 |
| Re: GMT from Lunar Photo | Antoine Couëtte | 7 Jan 2022, 20:24 |
| Re: GMT from Lunar Photo | Frank Reed | 7 Jan 2022, 19:37 |
| Re: GMT from Lunar Photo | Murray Peake | 7 Jan 2022, 19:00 |
| Re: Traditional Wayfinding | Brian Walton | 7 Jan 2022, 16:34 |
| Re: GMT from Lunar Photo | Antoine Couëtte | 7 Jan 2022, 08:04 |
| Leap Second 2022/Three Body Problem | Sean C | 7 Jan 2022, 04:05 |
| Re: GMT from Lunar Photo | Murray Peake | 6 Jan 2022, 22:43 |
| Re: GMT from Lunar Photo | Tibor Miseta | 6 Jan 2022, 20:49 |
| Re: GMT from Lunar Photo | Antoine Couëtte | 6 Jan 2022, 20:22 |
| Re: James Wharram World Voyager and Catamaran designer and builder has died. | Igor S. | 6 Jan 2022, 14:55 |
| Re: GMT from Lunar Photo | Alexander Duytschaever | 6 Jan 2022, 14:13 |
| Re: GMT from Lunar Photo | David Pike | 6 Jan 2022, 09:21 |
| Re: James Wharram World Voyager and Catamaran designer and builder has died. | David Pike | 6 Jan 2022, 09:04 |
| Re: GMT from Lunar Photo | Greg Rudzinski | 6 Jan 2022, 00:47 |
| Re: GMT from Lunar Photo | Greg Rudzinski | 5 Jan 2022, 23:50 |
| Re: GMT from Lunar Photo | Murray Peake | 5 Jan 2022, 21:40 |
| Developments in INS. | Gary LaPook | 5 Jan 2022, 21:25 |
| Re: GMT from Lunar Photo | Peter Monta | 5 Jan 2022, 20:49 |
| Re: James Wharram World Voyager and Catamaran designer and builder has died. | Alejandro Purgue | 5 Jan 2022, 20:38 |
| Re: James Wharram World Voyager and Catamaran designer and builder has died. | Bruno Meier | 5 Jan 2022, 20:03 |
| Re: James Wharram World Voyager and Catamaran designer and builder has died. | Francis Upchurch | 5 Jan 2022, 19:55 |
| GMT from Lunar Photo | Frank Reed | 5 Jan 2022, 19:38 |
| Re: James Wharram World Voyager and Catamaran designer and builder has died. | David Pike | 5 Jan 2022, 16:32 |
| Re: James Wharram World Voyager and Catamaran designer and builder has died. | Bruno Meier | 5 Jan 2022, 15:57 |
| James Wharram World Voyager and Catamaran designer and builder has died. | David Pike | 5 Jan 2022, 14:13 |
| Re: Traditional Wayfinding | David Pike | 4 Jan 2022, 20:10 |
| Re: Traditional Wayfinding | Brian Walton | 4 Jan 2022, 12:49 |
| Re: Astron Version 2.2 | Barry Messer | 3 Jan 2022, 22:03 |
| Re: Bermuda to St Helena on a North Atlantic Mercator Chart | Jeremy C | 3 Jan 2022, 15:20 |
| Re: Bermuda to St Helena on a North Atlantic Mercator Chart | Jeremy C | 3 Jan 2022, 15:09 |
| Re: Great circle crossing the Equator on a Mercator's Chart? | Andrés Ruiz | 3 Jan 2022, 13:45 |
| Re: Bermuda to St Helena on a North Atlantic Mercator Chart | David Pike | 2 Jan 2022, 20:25 |
| Re: Bermuda to St Helena on a North Atlantic Mercator Chart | Ed Popko | 2 Jan 2022, 15:26 |
| Aero-navigator getting use to the marine sextant and false horizon | Howard G | 1 Jan 2022, 23:18 |
| Re: Traditional Wayfinding | David Pike | 1 Jan 2022, 21:10 |
| Re: Air Navigation Began With Concrete Arrows, by Robert Novell | Sean C | 1 Jan 2022, 20:42 |
| Re: Bermuda to St Helena on a North Atlantic Mercator Chart | Andy Howse | 1 Jan 2022, 20:29 |
| Re: Bermuda to St Helena on a North Atlantic Mercator Chart | Jeremy C | 1 Jan 2022, 20:22 |
| Re: Bermuda to St Helena on a North Atlantic Mercator Chart | Jeremy C | 1 Jan 2022, 20:07 |
| Re: NavList message volume | Jeremy C | 1 Jan 2022, 20:05 |
| Re: International Date Line | Jeremy C | 1 Jan 2022, 20:04 |
| Accurate angle measurement of star altitudes | RJ Hamilton | 1 Jan 2022, 19:22 |
| Re: Air Navigation Began With Concrete Arrows, by Robert Novell | Doug Faunt | 1 Jan 2022, 18:11 |
| Re: Bermuda to St Helena on a North Atlantic Mercator Chart | Doug Faunt | 1 Jan 2022, 18:06 |
| Re: Bermuda to St Helena on a North Atlantic Mercator Chart | Andy Howse | 1 Jan 2022, 12:24 |
| Re: Air Navigation Began With Concrete Arrows, by Robert Novell | Bill Ritchie | 1 Jan 2022, 11:06 |
| Re: International Date Line | Frank Reed | 1 Jan 2022, 01:40 |
| NavList message volume | Frank Reed | 1 Jan 2022, 01:31 |
| Re: International Date Line | Frank Reed | 1 Jan 2022, 01:25 |
Index includes 1901 messages.
