Index includes 241 messages. Sorted by date, recent messages first.
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| Japanese bubble sextant or else ? | Eric van der Veen | 30 Jun 2019, 22:29 |
| Re: Sight reduction using a calculator's POL (arctan2) key - Revisited | Greg Rudzinski | 30 Jun 2019, 20:10 |
| Re: CP-300/U USAF Star Finder | Thomas Spidle | 30 Jun 2019, 19:54 |
| Re: CP-300/U USAF Star Finder | Brad Morris | 30 Jun 2019, 19:08 |
| Azimuths | Brad Morris | 30 Jun 2019, 18:59 |
| Re: CP-300/U USAF Star Finder | Frank Reed | 30 Jun 2019, 17:50 |
| Re: CP-300/U USAF Star Finder | Gary LaPook | 30 Jun 2019, 17:17 |
| Re: CP-300/U USAF Star Finder | Brad Morris | 30 Jun 2019, 14:19 |
| Sight reduction using a calculator's POL (arctan2) key - Revisited | Greg Rudzinski | 30 Jun 2019, 13:44 |
| Re: Constellations in "Moana" | Tony Oz | 30 Jun 2019, 10:09 |
| Re: Constellations in "Moana" | Brian Walton | 30 Jun 2019, 06:15 |
| Re: CP-300/U USAF Star Finder | Gary LaPook | 30 Jun 2019, 04:39 |
| Re: CP-300/U USAF Star Finder | Tony Oz | 29 Jun 2019, 23:29 |
| Re: Constellations in "Moana" | Frank Reed | 29 Jun 2019, 21:20 |
| Re: Constellations in "Moana" | Brad Morris | 29 Jun 2019, 17:37 |
| Re: Constellations in "Moana" | Brad Morris | 29 Jun 2019, 14:32 |
| Re: CP-300/U USAF Star Finder | Gary LaPook | 29 Jun 2019, 07:32 |
| Re: Constellations in "Moana" | Frank Reed | 29 Jun 2019, 03:46 |
| Re: Indian Astronomical Ephemeris as a "Retro Almanac" | Frank Reed | 29 Jun 2019, 03:20 |
| Re: Indian Astronomical Ephemeris as a "Retro Almanac" | Brad Morris | 29 Jun 2019, 00:55 |
| Re: CP-300/U USAF Star Finder | Brad Morris | 29 Jun 2019, 00:40 |
| Re: CP-300/U USAF Star Finder | Brad Morris | 29 Jun 2019, 00:13 |
| Re: Constellations in "Moana" | Tony Oz | 28 Jun 2019, 21:31 |
| Re: Constellations in "Moana" | Robert H. van Gent | 28 Jun 2019, 07:46 |
| Re: Constellations in "Moana" | Robert H. van Gent | 28 Jun 2019, 07:39 |
| Re: CP-300/U USAF Star Finder | Tony Oz | 28 Jun 2019, 07:37 |
| Re: CP-300/U USAF Star Finder | Robert VanderPol II | 28 Jun 2019, 01:32 |
| Re: CP-300/U USAF Star Finder | Brad Morris | 27 Jun 2019, 17:44 |
| Re: CP-300/U USAF Star Finder | Ed Popko | 27 Jun 2019, 10:52 |
| Constellations in "Moana" | Tony Oz | 27 Jun 2019, 09:45 |
| Re: Indian Astronomical Ephemeris as a "Retro Almanac" | Tony Oz | 27 Jun 2019, 08:20 |
| Re: CP-300/U USAF Star Finder | Tony Oz | 27 Jun 2019, 08:14 |
| N(x) Table and Small Angles | David Iwancio | 27 Jun 2019, 06:24 |
| Re: Henry Hughes Sextant (No. 5154) | Fred Hebard | 27 Jun 2019, 00:23 |
| Re: Yogurt Sky: Navigational Stars | Frank Reed | 26 Jun 2019, 23:33 |
| Re: Henry Hughes Sextant (No. 5154) | Hewitt Schlereth | 26 Jun 2019, 23:30 |
| Re: CP-300/U USAF Star Finder | Alan S | 26 Jun 2019, 21:25 |
| Re: CP-300/U USAF Star Finder | Brad Morris | 26 Jun 2019, 19:31 |
| Re: CP-300/U USAF Star Finder | Tony Oz | 26 Jun 2019, 12:43 |
| Indian Astronomical Ephemeris as a "Retro Almanac" | David Iwancio | 26 Jun 2019, 07:36 |
| Re: Lost at Sea with a sextant puzzle | Zane Grey | 26 Jun 2019, 00:00 |
| Re: CP-300/U USAF Star Finder | Brad Morris | 25 Jun 2019, 19:02 |
| Re: Lost at Sea with a sextant puzzle | Brad Morris | 25 Jun 2019, 18:53 |
| Re: CP-300/U USAF Star Finder | Tony Oz | 25 Jun 2019, 10:44 |
| Re: Lost at Sea with a sextant puzzle | Igor S. | 25 Jun 2019, 00:13 |
| Re: Lost at Sea with a sextant puzzle | Brad Morris | 25 Jun 2019, 00:00 |
| Re: Lost at Sea with a sextant puzzle | Roger W. Sinnott | 24 Jun 2019, 23:51 |
| Re: Lost at Sea with a sextant puzzle | Igor S. | 24 Jun 2019, 23:49 |
| Re: Lost at Sea with a sextant puzzle | Tom Sult | 24 Jun 2019, 22:53 |
| Re: Lost at Sea with a sextant puzzle | Zane Grey | 24 Jun 2019, 22:17 |
| Re: Lost at Sea with a sextant puzzle | David Pike | 24 Jun 2019, 21:20 |
| Re: Lost at Sea with a sextant puzzle | Bill Ritchie | 24 Jun 2019, 20:25 |
| Re: Navigator's slide rule | Bob Goethe | 24 Jun 2019, 19:09 |
| Re: Lost at Sea with a sextant puzzle | Doug MacPherson | 24 Jun 2019, 17:10 |
| Re: Yogurt Sky: Navigational Stars | Robin Stuart | 24 Jun 2019, 13:08 |
| Re: Lost at Sea with a sextant puzzle | Tony Oz | 24 Jun 2019, 10:36 |
| Re: Lost at Sea with a sextant puzzle | Geoffrey Kolbe | 24 Jun 2019, 05:30 |
| Re: Lost at Sea with a sextant puzzle | Brad Morris | 24 Jun 2019, 05:25 |
| Navigator's slide rule | Alan S | 24 Jun 2019, 02:48 |
| Re: Lost at Sea with a sextant puzzle | Fred Hebard | 24 Jun 2019, 02:02 |
| Re: Lost at Sea with a sextant puzzle | Fred Hebard | 24 Jun 2019, 01:58 |
| Re: Lost at Sea with a sextant puzzle | Igor S. | 23 Jun 2019, 23:04 |
| Re: Lost at Sea with a sextant puzzle | Brad Morris | 23 Jun 2019, 19:27 |
| Re: Lost at Sea with a sextant puzzle | Greg Rudzinski | 23 Jun 2019, 14:52 |
| Re: Lost at Sea with a sextant puzzle | Geoffrey Kolbe | 23 Jun 2019, 12:18 |
| Re: Lost at Sea with a sextant puzzle | David Iwancio | 23 Jun 2019, 11:50 |
| Re: Lost at Sea with a sextant puzzle | Alexandre Eremenko | 23 Jun 2019, 06:09 |
| Re: Lost at Sea with a sextant puzzle | Alexandre Eremenko | 23 Jun 2019, 05:40 |
| Re: Lost at Sea with a sextant puzzle | Brad Morris | 23 Jun 2019, 03:46 |
| Lost at Sea with a sextant puzzle | Doug MacPherson | 23 Jun 2019, 01:55 |
| Re: Yogurt Sky: Navigational Stars | Dave Walden | 22 Jun 2019, 11:08 |
| Re: Peculiar definition of sun set/rise | Brad Morris | 22 Jun 2019, 02:58 |
| Re: Yogurt Sky: Navigational Stars | Dave Walden | 22 Jun 2019, 01:31 |
| Peculiar definition of sun set/rise | Paul Hirose | 22 Jun 2019, 00:45 |
| Re: C&P bubble sextant - practical issues | Igor S. | 21 Jun 2019, 23:59 |
| Re: Circumference of the Earth, 240BC | Hewitt Schlereth | 21 Jun 2019, 20:24 |
| Re: Azimuth graph | Greg Rudzinski | 21 Jun 2019, 18:10 |
| Re: Azimuth graph | Greg Rudzinski | 21 Jun 2019, 14:45 |
| Re: Azimuth graph | Greg Rudzinski | 21 Jun 2019, 14:38 |
| Re: Yogurt Sky: Navigational Stars | Robin Stuart | 21 Jun 2019, 14:36 |
| Re: Yogurt Sky: Navigational Stars | Robin Stuart | 21 Jun 2019, 14:10 |
| Re: Lunars "data collection form" | Andrés Ruiz | 21 Jun 2019, 10:42 |
| Re: Lunars "data collection form" | Jeremy C | 21 Jun 2019, 10:08 |
| Re: Azimuth graph | Andrés Ruiz | 21 Jun 2019, 09:35 |
| Re: Lunars "data collection form" | Brad Morris | 21 Jun 2019, 03:11 |
| Yogurt Sky: Navigational Stars | Frank Reed | 21 Jun 2019, 02:04 |
| Azimuth graph | Brian Bagnetto | 20 Jun 2019, 23:31 |
| Lunars "data collection form" | Steve E. Bryant | 20 Jun 2019, 20:04 |
| Circumference of the Earth, 240BC | Bob Goethe | 20 Jun 2019, 19:04 |
| What is my latitude? | David C | 20 Jun 2019, 09:11 |
| Re: Dating Hughes and Son sextants | Fred Hebard | 19 Jun 2019, 02:09 |
| Re: Dating Hughes and Son sextants | Paul S | 18 Jun 2019, 17:12 |
| Re: GPS Anti Spoof Pro, for iOS | Frank Reed | 17 Jun 2019, 20:27 |
| Re: C&P bubble sextant - practical issues | Posth P | 17 Jun 2019, 16:04 |
| Re: C&P bubble sextant - practical issues | Bill Morris | 17 Jun 2019, 02:53 |
| Re: C&P bubble sextant - practical issues | Igor S. | 16 Jun 2019, 22:10 |
| Re: GPS Anti Spoof Pro, for iOS | Lu Abel | 16 Jun 2019, 17:55 |
| Re: GPS Anti Spoof Pro, for iOS | Frank Reed | 16 Jun 2019, 00:09 |
| Re: How to round? | Brad Morris | 14 Jun 2019, 18:23 |
| Re: C&P bubble sextant - practical issues | Robert Eno | 14 Jun 2019, 15:46 |
| Re: How to round? | Tony Oz | 14 Jun 2019, 08:38 |
| Re: How to round? | Tony Oz | 14 Jun 2019, 08:22 |
| Re: How to round? | Frank Reed | 14 Jun 2019, 01:17 |
| Re: How to round? | David C | 14 Jun 2019, 00:39 |
| Re: How to round? | Ed Popko | 14 Jun 2019, 00:23 |
| Re: How to round? | Brad Morris | 13 Jun 2019, 23:27 |
| Re: How to round? | Paul Hirose | 13 Jun 2019, 23:12 |
| Re: How to round? | Pete Solon Palmer | 13 Jun 2019, 22:23 |
| Re: How to round? | Tony Oz | 13 Jun 2019, 22:10 |
| Re: How to round? | Brad Morris | 13 Jun 2019, 16:55 |
| C&P bubble sextant - practical issues | Igor S. | 13 Jun 2019, 13:39 |
| Re: How to round? | Robert VanderPol II | 13 Jun 2019, 13:36 |
| Re: How to round? | David Pike | 13 Jun 2019, 13:27 |
| Re: How to round? | Tony Oz | 13 Jun 2019, 08:06 |
| Re: How to round? | Gary LaPook | 13 Jun 2019, 05:18 |
| Re: How to round? | Brad Morris | 13 Jun 2019, 01:02 |
| Re: How to round? | Igor S. | 13 Jun 2019, 00:12 |
| Re: How to round? | Frank Reed | 12 Jun 2019, 23:53 |
| Re: How to round? | Tony Oz | 12 Jun 2019, 22:56 |
| Re: How to round? | Brad Morris | 12 Jun 2019, 19:37 |
| Re: How to round? | Tony Oz | 12 Jun 2019, 19:04 |
| Re: How to round? | Roger W. Sinnott | 12 Jun 2019, 18:39 |
| Re: How to round? | Frank Reed | 12 Jun 2019, 18:04 |
| How to round? | Tony Oz | 12 Jun 2019, 17:53 |
| Rudder commands | Paul Hirose | 12 Jun 2019, 05:06 |
| Re: Greenwich 19th and 20th c conventions | David C | 11 Jun 2019, 22:27 |
| Re: GPS Anti Spoof App | Frank Reed | 11 Jun 2019, 22:14 |
| Re: Greenwich 19th and 20th c conventions | David C | 11 Jun 2019, 22:03 |
| GPS Anti Spoof App | Jackson McDonald | 11 Jun 2019, 20:29 |
| Re: Using the Anti Spoofing App | Brad Morris | 11 Jun 2019, 18:46 |
| Re: Using the Anti Spoofing App | Steve E. Bryant | 11 Jun 2019, 17:48 |
| Re: Asymmetry in i.c. | Tony Oz | 11 Jun 2019, 16:18 |
| Re: Using the Anti Spoofing App | John D. Howard | 11 Jun 2019, 15:47 |
| Re: NA: the combined effects of parallax and refraction? | Tony Oz | 11 Jun 2019, 15:20 |
| Re: NA: the combined effects of parallax and refraction? | Tony Oz | 11 Jun 2019, 15:14 |
| Re: Asymmetry in i.c. | Igor S. | 11 Jun 2019, 08:58 |
| Re: Greenwich 19th and 20th c conventions | Zane Grey | 11 Jun 2019, 06:41 |
| Re: Stellarium Program as practice tool | Zane Grey | 11 Jun 2019, 06:04 |
| Re: GPS Anti Spoof Pro, for iOS | Zane Grey | 11 Jun 2019, 05:44 |
| Using the Anti Spoofing App | Steve E. Bryant | 11 Jun 2019, 04:49 |
| Re: Greenwich 19th and 20th c conventions | Paul Hirose | 10 Jun 2019, 23:08 |
| Re: Android App for celestial navigation, free beta | Pete Solon Palmer | 10 Jun 2019, 20:30 |
| Re: Calculators, cosines, and floating point computation | Brad Morris | 10 Jun 2019, 18:39 |
| Re: Calculators, cosines, and floating point computation | Frank Reed | 10 Jun 2019, 16:29 |
| Re: Greenwich 19th and 20th c conventions | Frank Reed | 10 Jun 2019, 16:07 |
| Re: NA: the combined effects of parallax and refraction? | Frank Reed | 10 Jun 2019, 15:56 |
| Re: Please recommend a good book or on-line course | Frank Reed | 10 Jun 2019, 15:39 |
| Re: Calculators, cosines, and floating point computation | Brad Morris | 10 Jun 2019, 13:50 |
| Greenwich 19th and 20th c conventions | Ed Popko | 10 Jun 2019, 13:16 |
| NA: the combined effects of parallax and refraction? | Tony Oz | 10 Jun 2019, 12:44 |
| Re: In memoriam: Yves Robin-Jouan | djamel ait amrane | 10 Jun 2019, 10:14 |
| Re: Please recommend a good book or on-line course | Tony Oz | 10 Jun 2019, 10:13 |
| Re: Calculators, cosines, and floating point computation | Paul Hirose | 10 Jun 2019, 06:56 |
| Re: Please recommend a good book or on-line course | Geoffrey Kolbe | 10 Jun 2019, 05:27 |
| Re: GPS Anti Spoof Pro, for iOS | Hewitt Schlereth | 10 Jun 2019, 03:45 |
| Re: Android App for celestial navigation, free beta | Brad Morris | 10 Jun 2019, 02:37 |
| Re: GPS degraded? | Lu Abel | 10 Jun 2019, 02:17 |
| Re: Please recommend a good book or on-line course | Brad Morris | 10 Jun 2019, 01:33 |
| Re: Android App for celestial navigation, free beta | Alan S | 10 Jun 2019, 01:31 |
| GPS degraded? | Jackson McDonald | 10 Jun 2019, 00:32 |
| Re: Stark's Lunar Tables: log dec | Jeremy Clark | 9 Jun 2019, 21:56 |
| Re: Please recommend a good book or on-line course | David Pike | 9 Jun 2019, 20:59 |
| Re: Stark's Lunar Tables: log dec | Jeremy Clark | 9 Jun 2019, 20:48 |
| Re: Stark's Lunar Tables: log dec | Frank Reed | 9 Jun 2019, 20:33 |
| Re: Please recommend a good book or on-line course | Geoffrey Kolbe | 9 Jun 2019, 16:24 |
| Re: Artificial horizon plexiglass windscreen and refraction? | Greg Rudzinski | 9 Jun 2019, 16:07 |
| Stark's Lunar Tables: log dec | Jeremy Clark | 9 Jun 2019, 14:56 |
| Re: Artificial horizon plexiglass windscreen and refraction? | John D. Howard | 9 Jun 2019, 13:52 |
| Re: Artificial horizon plexiglass windscreen and refraction? | Brad Morris | 9 Jun 2019, 13:50 |
| Engineer of Apollo Sextant, in the news | Brad Morris | 9 Jun 2019, 13:35 |
| Re: GPS Anti Spoof Pro, for iOS | Tony Oz | 9 Jun 2019, 11:25 |
| Artificial horizon plexiglass windscreen and refraction? | Joe Suligoy | 9 Jun 2019, 04:08 |
| Re: GPS Anti Spoof Pro, for iOS | Tom Sult | 9 Jun 2019, 02:01 |
| GPS Anti Spoof Pro, for iOS | Frank Reed | 9 Jun 2019, 01:22 |
| Re: Stellarium Program as practice tool | Frank Reed | 8 Jun 2019, 17:39 |
| Re: Asymmetry in i.c. | Greg Rudzinski | 8 Jun 2019, 11:28 |
| Re: Asymmetry in i.c. | Tony Oz | 8 Jun 2019, 09:34 |
| Re: Stellarium Program as practice tool | Zane Grey | 8 Jun 2019, 07:09 |
| Re: Asymmetry in i.c. | Brad Morris | 8 Jun 2019, 04:19 |
| Re: Stellarium Program as practice tool | Frank Reed | 8 Jun 2019, 03:08 |
| Re: Stellarium Program as practice tool | Frank Reed | 8 Jun 2019, 03:03 |
| Asymmetry in i.c. | Igor S. | 8 Jun 2019, 01:30 |
| Re: Stellarium Program as practice tool | Jerry Mason | 7 Jun 2019, 22:11 |
| Re: Tide calculation | Frank Reed | 7 Jun 2019, 21:37 |
| Re: Nautical Miles and Apollo | Frank Reed | 7 Jun 2019, 21:29 |
| Nautical Miles and Apollo | Robin Stuart | 7 Jun 2019, 20:21 |
| Re: Stellarium Program as practice tool | Zane Grey | 7 Jun 2019, 20:16 |
| Re: Please recommend a good book or on-line course | Jerry Mason | 7 Jun 2019, 19:37 |
| Re: Stellarium Program as practice tool | Frank Reed | 7 Jun 2019, 19:34 |
| Stellarium Program as practice tool | Jerry Mason | 7 Jun 2019, 18:22 |
| Longitude by Lunar Distance (Online article) | Andrés Ruiz | 7 Jun 2019, 12:53 |
| Re: Mark-IX-A bubble sextant calibration station details | David Pike | 7 Jun 2019, 08:23 |
| Re: Mark-IX-A bubble sextant calibration station details | Jean Villemagne | 7 Jun 2019, 01:16 |
| Re: Radar sundial | Ed Popko | 6 Jun 2019, 23:48 |
| Re: Radar sundial | Frank Reed | 6 Jun 2019, 17:49 |
| Radar sundial | Jackson McDonald | 6 Jun 2019, 17:19 |
| Re: Calculators, cosines, and floating point computation | Pete Solon Palmer | 5 Jun 2019, 21:09 |
| Re: Navigation books in French | djamel ait amrane | 5 Jun 2019, 17:19 |
| Re: Navigation books in French | Antoine Couëtte | 5 Jun 2019, 17:10 |
| Navigation books in French | Andrés Ruiz | 5 Jun 2019, 12:32 |
| Re: Tide calculation | Geoff Hitchcox | 5 Jun 2019, 06:12 |
| Re: Calculators, cosines, and floating point computation | Paul Hirose | 5 Jun 2019, 06:10 |
| Re: Early Air Navigation with RDF | Gary LaPook | 4 Jun 2019, 22:35 |
| Re: Early Air Navigation with RDF | Gary LaPook | 4 Jun 2019, 22:29 |
| Re: Northern Limits of Magnetic Compass Usefulness | Gary LaPook | 4 Jun 2019, 22:19 |
| Re: Mark-IX-A bubble sextant calibration station details | David Pike | 4 Jun 2019, 20:09 |
| Re: Old batteries from WWII found in a MARK-IX-A handle | David Pike | 4 Jun 2019, 20:05 |
| Re: Calculators, cosines, and floating point computation | Brad Morris | 4 Jun 2019, 18:41 |
| Re: Calculators, cosines, and floating point computation | Frank Reed | 4 Jun 2019, 18:20 |
| Re: Calculators, cosines, and floating point computation | Brad Morris | 4 Jun 2019, 17:09 |
| A better calculator than a CASIO fx-260 Solar? | Tony Oz | 4 Jun 2019, 13:59 |
| Re: Calculators, cosines, and floating point computation | Tony Oz | 4 Jun 2019, 10:55 |
| Re: Tide calculation | Geoff Hitchcox | 4 Jun 2019, 04:06 |
| Re: Tide calculation | Geoff Hitchcox | 4 Jun 2019, 01:44 |
| Navigator's Course Protractors | Robin Stuart | 3 Jun 2019, 17:55 |
| Re: Calculators, cosines, and floating point computation | Brad Morris | 3 Jun 2019, 16:23 |
| Tide calculation | Frank Reed | 3 Jun 2019, 16:14 |
| Re: Calculators, cosines, and floating point computation | Tony Oz | 3 Jun 2019, 15:08 |
| Re: Calculators, cosines, and floating point computation | Frank Reed | 3 Jun 2019, 14:50 |
| Re: Calculators, cosines, and floating point computation | Brad Morris | 3 Jun 2019, 14:45 |
| Re: Calculators, cosines, and floating point computation | Greg Rudzinski | 3 Jun 2019, 13:09 |
| Re: Calculators, cosines, and floating point computation | Greg Rudzinski | 3 Jun 2019, 12:12 |
| Re: Calculators, cosines, and floating point computation | Tony Oz | 3 Jun 2019, 09:43 |
| Re: Air Force Lab Plans R&D into Celestial-Aided Navigation Tech | Peter Monta | 3 Jun 2019, 04:16 |
| Re: Calculators, cosines, and floating point computation | Robert VanderPol II | 3 Jun 2019, 03:44 |
| Re: Air Force Lab Plans R&D into Celestial-Aided Navigation Tech | Frank Reed | 3 Jun 2019, 01:56 |
| Re: Air Force Lab Plans R&D into Celestial-Aided Navigation Tech | Peter Monta | 3 Jun 2019, 01:28 |
| Re: Air Force Lab Plans R&D into Celestial-Aided Navigation Tech | Peter Monta | 3 Jun 2019, 01:20 |
| Re: Air Force Lab Plans R&D into Celestial-Aided Navigation Tech | Peter Monta | 3 Jun 2019, 01:03 |
| Calculators, cosines, and floating point computation | Frank Reed | 2 Jun 2019, 21:10 |
| Re: Air Force Lab Plans R&D into Celestial-Aided Navigation Tech | Zane Grey | 2 Jun 2019, 07:28 |
| Re: Air Force Lab Plans R&D into Celestial-Aided Navigation Tech | Francis Upchurch | 2 Jun 2019, 05:53 |
| Re: Air Force Lab Plans R&D into Celestial-Aided Navigation Tech | Francis Upchurch | 2 Jun 2019, 05:28 |
| Re: Air Force Lab Plans R&D into Celestial-Aided Navigation Tech | Tom Sult | 2 Jun 2019, 03:34 |
| Mark-IX-A bubble sextant calibration station details | Jean Villemagne | 2 Jun 2019, 01:19 |
| Old batteries from WWII found in a MARK-IX-A handle | Jean Villemagne | 2 Jun 2019, 01:02 |
| US WW2 Fairchild Maxson Mk1 Line of Position Navigational Computer | Ed Popko | 1 Jun 2019, 16:12 |
| Re: Air Force Lab Plans R&D into Celestial-Aided Navigation Tech | Zane Grey | 1 Jun 2019, 12:59 |
| Re: CP-300/U USAF Star Finder | Ed Popko | 1 Jun 2019, 12:22 |
| Re: Air Force Lab Plans R&D into Celestial-Aided Navigation Tech | Francis Upchurch | 1 Jun 2019, 05:51 |
| Re: Air Force Lab Plans R&D into Celestial-Aided Navigation Tech | Igor S. | 1 Jun 2019, 01:15 |
Index includes 241 messages.
