Index includes 238 messages. Sorted by date, recent messages first.
 |  |  |
| Re: StarPilot app for iPhone | Tom H | 14 Mar, 17:42 |
| Davis Prism level | Scott O | 14 Mar, 16:54 |
| StarPilot app for iPhone | Bob Bossert | 14 Mar, 13:49 |
| Re: Horizon mirror for 1944 US Navy MKII Sextant | Todd Spath | 11 Mar, 23:19 |
| Bull ant lunar navigation | Martin Whittle | 11 Mar, 19:09 |
| Re: An Arctic lunar | Lars Bergman | 10 Mar, 12:01 |
| Re: Jupiter and a crescent Moon | Wendel Brunner | 10 Mar, 03:08 |
| Re: An Arctic lunar | Modris Fersters | 9 Mar, 19:08 |
| Re: Horizon mirror for 1944 US Navy MKII Sextant | Steven Gardiner | 9 Mar, 16:50 |
| Re: Thomas D. Davies, USN | Noell Wilson | 9 Mar, 14:12 |
| Re: Horizon mirror for 1944 US Navy MKII Sextant | Noell Wilson | 9 Mar, 13:54 |
| Re: Thomas D. Davies, USN | Frank Reed | 9 Mar, 13:37 |
| Re: Horizon mirror for 1944 US Navy MKII Sextant | Frank Reed | 9 Mar, 13:24 |
| Re: Horizon mirror for 1944 US Navy MKII Sextant | Steven Gardiner | 9 Mar, 02:11 |
| Thomas D. Davies, USN | Noell Wilson | 8 Mar, 13:30 |
| Re: Lunar distance accuracy with StarPilot | Wendel Brunner | 8 Mar, 02:08 |
| Re: Alternate methods for clearing lunars | Wendel Brunner | 8 Mar, 01:30 |
| C.Plath Sextant is no longer for sale | Paul Mierop | 6 Mar, 18:11 |
| Re: C Plath, Hamburg Sextant For Sale | Tom H | 6 Mar, 01:08 |
| Re: Polaris in literature | Frank Reed | 5 Mar, 19:34 |
| Re: Where to buy sextants | Denis Vannier | 5 Mar, 19:00 |
| Re: Broken navigation articles on Wikipedia | Bill Lionheart | 5 Mar, 09:35 |
| Re: Polaris in literature | Andrés Ruiz | 5 Mar, 08:38 |
| Re: C Plath, Hamburg Sextant For Sale | Frank Reed | 4 Mar, 23:07 |
| Broken navigation articles on Wikipedia | Frank Reed | 4 Mar, 22:56 |
| Re: C Plath, Hamburg Sextant For Sale | Paul Mierop | 4 Mar, 22:41 |
| Re: Polaris in literature | Frank Reed | 4 Mar, 21:59 |
| Re: Bris sextant (fixed angle sextant sights) | Chris Smith | 4 Mar, 18:19 |
| Re: Polaris in literature | Andrés Ruiz | 4 Mar, 17:25 |
| Re: C Plath, Hamburg Sextant For Sale | Frank Reed | 4 Mar, 16:34 |
| Re: Horizon mirror for 1944 US Navy MKII Sextant | Frank Reed | 4 Mar, 16:20 |
| Re: Bris sextant (fixed angle sextant sights) | Frank Reed | 4 Mar, 16:07 |
| Re: C Plath, Hamburg Sextant For Sale | Dale Lichtblau | 4 Mar, 14:34 |
| Re: Where to buy sextants | Paul Hirose | 3 Mar, 20:08 |
| Re: Bris sextant (fixed angle sextant sights) | Chris Smith | 3 Mar, 16:21 |
| Horizon mirror for 1944 US Navy MKII Sextant | Steven Gardiner | 3 Mar, 13:00 |
| Bris sextant (fixed angle sextant sights) | Chris Smith | 3 Mar, 00:48 |
| C Plath, Hamburg Sextant For Sale | Paul Mierop | 3 Mar, 00:34 |
| Polaris in literature | Andrés Ruiz | 2 Mar, 16:03 |
| Celestial in the Age of Sail | Frank Reed | 2 Mar, 15:50 |
| Re: Where to buy sextants | Alexandre Eremenko | 2 Mar, 13:19 |
| Re: Where to buy sextants | Colin B | 2 Mar, 01:53 |
| Re: Where to buy sextants | Tom M. Patrick | 1 Mar, 23:28 |
| Where to buy sextants | Joshua Carty | 1 Mar, 23:20 |
| Re: Navigation IFN | Gary LaPook | 28 Feb, 01:23 |
| Re: Sun and Moon in the Arctic | Frank Reed | 27 Feb, 21:14 |
| Re: An Arctic lunar | Frank Reed | 27 Feb, 17:55 |
| An Arctic lunar | Lars Bergman | 27 Feb, 13:27 |
| Re: Sun and Moon in the Arctic | Lars Bergman | 27 Feb, 09:48 |
| Re: Navigation IFN | Antoine Couëtte | 27 Feb, 09:20 |
| Navigation IFN | Andrés Ruiz | 27 Feb, 07:17 |
| Re: Sun and Moon in the Arctic | Andrés Ruiz | 27 Feb, 07:04 |
| Re: Sun and Moon in the Arctic | Peter Hakel | 27 Feb, 04:18 |
| Re: Sun and Moon in the Arctic | Geoff Hitchcox | 27 Feb, 03:34 |
| Re: Compss Adjustment training | Andrés Ruiz | 26 Feb, 20:52 |
| Re: Sun and Moon in the Arctic | Lars Bergman | 26 Feb, 17:15 |
| Re: Compss Adjustment training | Dale Lichtblau | 26 Feb, 15:55 |
| Re: Sun and Moon in the Arctic | Frank Reed | 26 Feb, 15:11 |
| Sun and Moon in the Arctic | Tom M. Patrick | 26 Feb, 14:58 |
| Re: ADMIN: short NavList outage today | Andrés Ruiz | 25 Feb, 06:50 |
| Re: ADMIN: short NavList outage today | Frank Reed | 25 Feb, 04:59 |
| Re: ADMIN: short NavList outage today | Paul Saffo | 24 Feb, 18:07 |
| Re: ADMIN: short NavList outage today | David Pike | 24 Feb, 18:06 |
| ADMIN: short NavList outage today | Frank Reed | 24 Feb, 17:11 |
| Re: Compss Adjustment training | David Pike | 22 Feb, 11:43 |
| Re: Compss Adjustment training | Andrés Ruiz | 22 Feb, 10:47 |
| Re: Compss Adjustment training | Gary LaPook | 22 Feb, 05:23 |
| Re: Compss Adjustment training | Gary LaPook | 22 Feb, 04:57 |
| Re: Compss Adjustment training | David Pike | 21 Feb, 22:48 |
| Re: Latitude by Kochab in Pac. Northwest | Noell Wilson | 21 Feb, 17:08 |
| Re: Compss Adjustment training | Colin B | 21 Feb, 15:42 |
| Re: Latitude by Kochab in Pac. Northwest | Jeffrey Rock | 21 Feb, 13:10 |
| Re: Jupiter and a crescent Moon | Todd Spath | 21 Feb, 12:26 |
| Re: Compss Adjustment training | David Pike | 21 Feb, 12:15 |
| Re: Latitude by Kochab in Pac. Northwest | Andy Johnson | 21 Feb, 09:31 |
| Re: Latitude by Kochab in Pac. Northwest | Geoff Hitchcox | 21 Feb, 01:18 |
| Compss Adjustment training | Colin B | 21 Feb, 00:39 |
| Jupiter and a crescent Moon | Tom M. Patrick | 21 Feb, 00:29 |
| Re: Latitude by Kochab in Pac. Northwest | Joshua Carty | 20 Feb, 23:31 |
| Re: Sun Slow Day: February 11 | Roger Puttman | 20 Feb, 01:04 |
| Re: Latitude by Kochab in Pac. Northwest | Andy Johnson | 18 Feb, 19:43 |
| Re: Celestial slide rule demo | Trammell H | 18 Feb, 19:35 |
| Re: Pioneering Air Routes | Paul Saffo | 18 Feb, 19:18 |
| Re: Pioneering Air Routes | Brian Walton | 18 Feb, 11:42 |
| Re: Pioneering Air Routes | David Pike | 18 Feb, 10:45 |
| Re: Pioneering Air Routes | Gary LaPook | 17 Feb, 19:05 |
| Re: Pioneering Air Routes | Frank Reed | 17 Feb, 17:08 |
| Pioneering Air Routes | Brian Walton | 17 Feb, 16:49 |
| Re: Latitude by Kochab in Pac. Northwest | Frank Reed | 16 Feb, 18:47 |
| Re: Celestial slide rule demo | Tibor Miseta | 14 Feb, 20:43 |
| Re: Latitude by Kochab in Pac. Northwest | David Pike | 14 Feb, 20:25 |
| Re: Latitude by Kochab in Pac. Northwest | Lars Bergman | 14 Feb, 10:32 |
| Re: Latitude by Kochab in Pac. Northwest | Geoff Hitchcox | 13 Feb, 12:16 |
| Re: Latitude by Kochab in Pac. Northwest | David Pike | 12 Feb, 23:22 |
| Re: Latitude by Kochab in Pac. Northwest | Gary LaPook | 12 Feb, 20:32 |
| Latitude by Kochab in Pac. Northwest | Joshua Carty | 12 Feb, 18:48 |
| Sun Slow Day: February 11 | Frank Reed | 11 Feb, 02:01 |
| Re: Celestial slide rule demo | Brian Walton | 11 Feb, 00:02 |
| Re: Celestial slide rule demo | Gary LaPook | 10 Feb, 18:53 |
| Celestial slide rule demo | Trammell H | 10 Feb, 14:26 |
| Re: How long does Noon last? | David Pike | 9 Feb, 15:33 |
| GHA Sun: easy this week | Frank Reed | 9 Feb, 15:28 |
| Re: How long does Noon last? | David C | 9 Feb, 02:00 |
| Re: How long does Noon last? | Tibor Miseta | 8 Feb, 18:26 |
| Re: How long does Noon last? | David Pike | 7 Feb, 18:09 |
| Re: How long does Noon last? | Joshua Carty | 6 Feb, 14:10 |
| How long does Noon last? | Frank Reed | 6 Feb, 00:20 |
| Re: Reed Navigation Modern Celestial workshop | Frank Reed | 3 Feb, 18:51 |
| Re: Ephemerides and Sight Reduction on an HP Prime Calculator | Frank Reed | 3 Feb, 18:37 |
| Re: USN celestial navigation: interesting news article | Frank Reed | 3 Feb, 18:23 |
| Re: Weems and Plath Celestial Slide Rule | Jim S | 3 Feb, 03:16 |
| Re: Navigating bush flights in northern Canada and Alaska | Kevin Stalder | 2 Feb, 16:19 |
| Re: Submarine inertial navigation near the North Pole | Frank Reed | 2 Feb, 04:15 |
| Re: Navigating bush flights in northern Canada and Alaska | Bill Morris | 2 Feb, 02:28 |
| Re: Submarine inertial navigation near the North Pole | David Pike | 1 Feb, 21:29 |
| Re: Weems and Plath Celestial Slide Rule | Jim S | 1 Feb, 19:13 |
| Re: Ephemerides and Sight Reduction on an HP Prime Calculator | Charles Vaillancourt | 1 Feb, 14:55 |
| Re: Weems and Plath Celestial Slide Rule | Jim S | 1 Feb, 05:19 |
| Re: Navigating bush flights in northern Canada and Alaska | Kevin Stalder | 31 Jan, 12:48 |
| Re: Navigating bush flights in northern Canada and Alaska | Gary LaPook | 31 Jan, 02:16 |
| Re: Navigating bush flights in northern Canada and Alaska | Gary LaPook | 31 Jan, 01:52 |
| Re: Navigating bush flights in northern Canada and Alaska | Gary LaPook | 31 Jan, 01:45 |
| Re: Ephemerides and Sight Reduction on an HP Prime Calculator | Charles Vaillancourt | 30 Jan, 23:41 |
| Posts on aircraft navigation and a star named Wasat | Murray Buckman | 30 Jan, 23:26 |
| Gladys West passes 17th January 2026 (aged 95) | David Pike | 30 Jan, 22:44 |
| Stellarium Flummoxed | David Pike | 30 Jan, 22:23 |
| Re: Navigating bush flights in northern Canada and Alaska | Gary LaPook | 30 Jan, 21:36 |
| Re: Navigating bush flights in northern Canada and Alaska | Gary LaPook | 30 Jan, 21:32 |
| Re: Navigating bush flights in northern Canada and Alaska | Gary LaPook | 30 Jan, 21:26 |
| Re: Navigating bush flights in northern Canada and Alaska | Kevin Stalder | 30 Jan, 20:59 |
| Reed Navigation Modern Celestial workshop | Stephen Bhatt | 30 Jan, 17:39 |
| Re: Navigating bush flights in northern Canada and Alaska | Stephen Bhatt | 30 Jan, 17:35 |
| Re: Submarine inertial navigation near the North Pole | Joshua Carty | 30 Jan, 16:05 |
| Re: Submarine inertial navigation near the North Pole | Frank Reed | 30 Jan, 15:19 |
| Re: Ephemerides and Sight Reduction on an HP Prime Calculator | Frank Reed | 30 Jan, 14:59 |
| Re: Submarine inertial navigation near the North Pole | Kevin Stalder | 29 Jan, 16:35 |
| Re: Navigating bush flights in northern Canada and Alaska | Dave Walden | 28 Jan, 12:46 |
| Re: Submarine inertial navigation near the North Pole | Howard G | 27 Jan, 21:38 |
| Re: Navigating bush flights in northern Canada and Alaska | Kevin Stalder | 27 Jan, 18:32 |
| Re: Submarine inertial navigation near the North Pole | Gary LaPook | 27 Jan, 09:57 |
| Re: Submarine inertial navigation near the North Pole | Gary LaPook | 27 Jan, 09:15 |
| Re: Submarine inertial navigation near the North Pole | Gary LaPook | 27 Jan, 08:17 |
| Re: Submarine inertial navigation near the North Pole | Gary LaPook | 27 Jan, 08:09 |
| Re: Submarine inertial navigation near the North Pole | David Pike | 26 Jan, 20:21 |
| Re: USN celestial navigation: interesting news article | Frank Reed | 26 Jan, 16:13 |
| USN celestial navigation: interesting news article | Douglas Stephen | 26 Jan, 15:40 |
| Submarine inertial navigation near the North Pole | Howard G | 26 Jan, 02:11 |
| Re: Weems and Plath Celestial Slide Rule | David Pike | 24 Jan, 22:06 |
| Re: Weems and Plath Celestial Slide Rule | David Pike | 24 Jan, 20:16 |
| Re: Weems and Plath Celestial Slide Rule | Paul Saffo | 24 Jan, 19:04 |
| Navigating bush flights in northern Canada and Alaska | Frank Reed | 24 Jan, 18:55 |
| Re: Weems and Plath Celestial Slide Rule | David Pike | 23 Jan, 20:32 |
| Re: Weems and Plath Celestial Slide Rule | Frank Reed | 23 Jan, 18:28 |
| Re: Weems and Plath Celestial Slide Rule | Jim S | 23 Jan, 17:16 |
| Re: Alternate methods for clearing lunars | Trammell H | 23 Jan, 15:10 |
| Re: Weems and Plath Celestial Slide Rule | Noell Wilson | 22 Jan, 12:46 |
| Re: Weems and Plath Celestial Slide Rule | Noell Wilson | 22 Jan, 12:31 |
| Re: Lunars work from logbook c.1830 | Lars Bergman | 21 Jan, 22:13 |
| Re: Lunars work from logbook c.1830 | Frank Reed | 21 Jan, 20:01 |
| Re: Lunars work from logbook c.1830 | Lars Bergman | 21 Jan, 19:51 |
| Re: Alternate methods for clearing lunars | Frank Reed | 21 Jan, 17:51 |
| Weems and Plath Celestial Slide Rule | Jim S | 20 Jan, 23:59 |
| Re: Interstellar navigation is EASY | Dave Walden | 20 Jan, 20:36 |
| Re: Alternate methods for clearing lunars | Trammell H | 20 Jan, 16:17 |
| Re: Interstellar navigation is EASY | David Pike | 20 Jan, 11:53 |
| Re: Alternate methods for clearing lunars | Frank Reed | 20 Jan, 02:12 |
| Re: Interstellar navigation is EASY | Frank Reed | 20 Jan, 01:41 |
| Re: Interstellar navigation is EASY | Frank Reed | 20 Jan, 01:26 |
| Re: Plotting the ecliptic on 2102-D star finder | Gary LaPook | 19 Jan, 19:31 |
| Alternate methods for clearing lunars | Trammell H | 19 Jan, 15:38 |
| Re: Interstellar navigation is EASY | David Pike | 18 Jan, 22:01 |
| Plotting the ecliptic on 2102-D star finder | Denis A | 18 Jan, 17:13 |
| Re: Interstellar navigation is EASY | David Pike | 18 Jan, 16:38 |
| Re: Interstellar navigation is EASY | David Pike | 18 Jan, 14:38 |
| Interstellar navigation is EASY | Frank Reed | 17 Jan, 22:48 |
| Re: Riddle of the Sands, Erskine Childers | Andrés Ruiz | 17 Jan, 11:37 |
| Re: Riddle of the Sands, Erskine Childers | Frank Reed | 16 Jan, 22:04 |
| Re: Riddle of the Sands, Erskine Childers | Andrés Ruiz | 16 Jan, 16:19 |
| Re: "Say Osh Eww" Canada | Richard B. Langley | 15 Jan, 21:58 |
| Re: Riddle of the Sands, Erskine Childers | Alexandre Eremenko | 15 Jan, 21:33 |
| Riddle of the Sands, Erskine Childers | Andrés Ruiz | 15 Jan, 18:00 |
| Re: ISS view of Europe | Frank Reed | 15 Jan, 17:44 |
| Re: "Say Osh Eww" Canada | Frank Reed | 15 Jan, 17:15 |
| Re: STS Space Shuttle Orbiter navigation and DOV | Frank Reed | 15 Jan, 17:09 |
| Re: ISS view of Europe | Dave Walden | 15 Jan, 15:26 |
| Re: ISS view of Europe | Paul Saffo | 13 Jan, 22:39 |
| "Say Osh Eww" Canada | Stephen Bhatt | 13 Jan, 22:17 |
| STS Space Shuttle Orbiter navigation and DOV | R William McAllister | 13 Jan, 22:11 |
| Re: ISS view of Europe | Paul Saffo | 13 Jan, 18:32 |
| Re: Ageton Work Form | Joe Plazak | 13 Jan, 02:11 |
| Re: Any signal? Winslow Homer 1896 | NavList Visitor | 12 Jan, 02:16 |
| Any signal? Winslow Homer 1896 | Tom Greaves | 12 Jan, 00:38 |
| Re: ISS view of Europe | David Pike | 11 Jan, 17:15 |
| Re: Himalayas move the Zenith | Noell Wilson | 11 Jan, 17:01 |
| Re: ISS view of Europe | David Pike | 11 Jan, 16:38 |
| Re: ISS view of Europe | Lawrie Elms | 11 Jan, 10:18 |
| Re: ISS view of Europe | Wayne White | 10 Jan, 23:14 |
| Re: ISS view of Europe | Frank Reed | 10 Jan, 21:00 |
| Re: ISS view of Europe | Paul Saffo | 10 Jan, 19:23 |
| Re: ISS view of Europe | Wayne White | 9 Jan, 11:02 |
| Re: Universal astrolabe for finding bearing | Joe Plazak | 8 Jan, 00:22 |
| Re: Universal astrolabe for finding bearing | Trammell H | 7 Jan, 19:29 |
| Re: 2026 Air Almanac | David Pike | 7 Jan, 14:51 |
| Re: The development of paper charts | Brian Walton | 7 Jan, 01:30 |
| Re: Himalayas move the Zenith | Colin B | 6 Jan, 20:50 |
| 2026 Air Almanac | Rafael C. Caruso | 6 Jan, 17:05 |
| Re: Symmedian point: spring-based analog computer | David Pike | 6 Jan, 13:04 |
| Re: The development of paper charts | Gary LaPook | 6 Jan, 09:34 |
| Re: Symmedian point: spring-based analog computer | Joe Plazak | 6 Jan, 04:43 |
| Re: Celestial Navigation talk at 39C3 | Joe Plazak | 6 Jan, 04:36 |
| Re: The development of paper charts | Joe Plazak | 6 Jan, 04:27 |
| Re: Golden Syrup artificial horizon | Christopher Willmes | 5 Jan, 20:17 |
| Re: Golden Syrup artificial horizon | David Pike | 5 Jan, 19:32 |
| New celestial workshops and "Season Pass" | Frank Reed | 5 Jan, 18:02 |
| Pub. 249 vol. 2/3 Table 4 update? | Michalis Vaidanis | 5 Jan, 17:06 |
| Universal astrolabe for finding bearing | Trammell H | 5 Jan, 15:57 |
| Golden Syrup artificial horizon | Bill Lionheart | 5 Jan, 14:48 |
| Re: The development of paper charts | Andrés Ruiz | 5 Jan, 12:42 |
| Re: The development of paper charts | Andrés Ruiz | 5 Jan, 12:10 |
| Re: Himalayas move the Zenith | Frank Reed | 5 Jan, 01:54 |
| Re: "Interesting" RA diagram on Celestron page | Frank Reed | 5 Jan, 01:33 |
| The development of paper charts | Gary LaPook | 4 Jan, 23:24 |
| Re: "Interesting" RA diagram on Celestron page | David Pike | 4 Jan, 21:16 |
| Re: Himalayas move the Zenith | Colin B | 4 Jan, 20:24 |
| Re: "Interesting" RA diagram on Celestron page | Frank Reed | 4 Jan, 19:30 |
| Celestial Navigation talk at 39C3 | Trammell H | 4 Jan, 18:34 |
| Re: "Interesting" RA diagram on Celestron page | David Pike | 4 Jan, 16:53 |
| Re: NavList and overblown precision in mathematical analysis | David Pike | 4 Jan, 16:46 |
| Re: Symmedian point: spring-based analog computer | David Pike | 4 Jan, 14:39 |
| Re: NavList and overblown precision in mathematical analysis | Dustin Baenen | 4 Jan, 14:33 |
| Re: "Interesting" RA diagram on Celestron page | Paul Saffo | 4 Jan, 07:13 |
| Re: NavList and overblown precision in mathematical analysis | David C | 4 Jan, 03:45 |
| Re: "Interesting" RA diagram on Celestron page | Frank Reed | 3 Jan, 19:57 |
| NavList and overblown precision in mathematical analysis | Frank Reed | 3 Jan, 17:57 |
| Re: B-52 flight plan & log 1969 | Andrés Ruiz | 3 Jan, 16:24 |
| Re: "Interesting" RA diagram on Celestron page | Gary LaPook | 3 Jan, 02:12 |
| "Interesting" RA diagram on Celestron page | Paul Saffo | 2 Jan, 19:31 |
| It's 2026: do you know where your stars are? | Frank Reed | 1 Jan, 00:00 |
Index includes 238 messages.