Index includes 676 messages. Sorted by date, recent messages last.
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| Crescent Venus | Greg Rudzinski | 1 Jan 2014, 00:29 |
| Re: Mercury artificial horizons | Paul Hirose | 1 Jan 2014, 00:51 |
| Re: Crescent Venus | Jackson McDonald | 1 Jan 2014, 01:49 |
| Re: Crescent Venus | Norm Goldblatt | 1 Jan 2014, 07:14 |
| Re: Measuring Dip in the 18th Century | Gary LaPook | 1 Jan 2014, 08:28 |
| Re: Measuring Dip in the 18th Century | Gary LaPook | 1 Jan 2014, 08:35 |
| Fw: My First airborne shots | Gary LaPook | 1 Jan 2014, 09:36 |
| Re: Crescent Venus | Greg Rudzinski | 1 Jan 2014, 12:39 |
| The Geopolitics of the Gregorian Calendar | Jackson McDonald | 1 Jan 2014, 13:42 |
| Re: Long Term Almanac 2000-2050 | Örjan Sandström | 1 Jan 2014, 15:11 |
| Re: Lifeboat sextant instruction booklet | Örjan Sandström | 1 Jan 2014, 15:15 |
| Pub. 249 vol1 | Randall Morrow | 1 Jan 2014, 16:04 |
| Re: Measuring Dip in the 18th Century | Alexandre Eremenko | 1 Jan 2014, 16:30 |
| Re: Lifeboat sextant instruction booklet | Robert Eno | 1 Jan 2014, 16:52 |
| Re: Pub. 249 vol1 | Greg Rudzinski | 1 Jan 2014, 17:29 |
| Re: Measuring Dip in the 18th Century | Brad Morris | 1 Jan 2014, 18:53 |
| Re: Pub. 249 vol1 | Greg Rudzinski | 1 Jan 2014, 18:54 |
| Re: Pub. 249 vol1 | Frank Reed | 1 Jan 2014, 19:07 |
| Re: Measuring Dip in the 18th Century | Ken Muldrew | 1 Jan 2014, 19:15 |
| Re: Measuring Dip in the 18th Century | Frank Reed | 1 Jan 2014, 19:24 |
| Re: Lifeboat sextant instruction booklet | Frank Reed | 1 Jan 2014, 19:27 |
| Re: Measuring Dip in the 18th Century | Gary LaPook | 1 Jan 2014, 20:23 |
| Re: Measuring Dip in the 18th Century | Brad Morris | 1 Jan 2014, 20:49 |
| Re: Measuring Dip in the 18th Century | Alexandre Eremenko | 1 Jan 2014, 22:00 |
| Re: Measuring Dip in the 18th Century | Alexandre Eremenko | 1 Jan 2014, 22:11 |
| Re: Angular inclination of an interstate highway | Frank Reed | 1 Jan 2014, 22:33 |
| Re: Angular inclination of an interstate highway | Frank Reed | 1 Jan 2014, 22:36 |
| Another artificial horizon | Stan K | 1 Jan 2014, 22:46 |
| Re: Another artificial horizon | Brad Morris | 1 Jan 2014, 23:21 |
| Re: Another artificial horizon | Alan S | 2 Jan 2014, 01:07 |
| Lewis & Clark's artificial horizons | Bruce Stark | 2 Jan 2014, 01:42 |
| Re: Another artificial horizon | Stan K | 2 Jan 2014, 01:48 |
| Re: Another artificial horizon | Stan K | 2 Jan 2014, 01:50 |
| Re: Another artificial horizon | Brad Morris | 2 Jan 2014, 04:12 |
| Re: Fw: Sight Reduction by Hand you might like | Hanno Ix | 2 Jan 2014, 04:29 |
| Re: Crescent Venus | Norm Goldblatt | 2 Jan 2014, 04:43 |
| Re: Bubble sextant parts and calibration | Robert Swartz | 2 Jan 2014, 08:53 |
| Re: Lewis & Clark's artificial horizons | Greg Licfi | 2 Jan 2014, 15:12 |
| Re: Another artificial horizon | Alan S | 2 Jan 2014, 16:28 |
| Re: Bubble sextant parts and calibration | Eric van der Veen | 2 Jan 2014, 19:27 |
| Re: Pub. 249 vol1 | Randall Morrow | 2 Jan 2014, 19:27 |
| Re: Lewis & Clark's artificial horizons | Greg Rudzinski | 2 Jan 2014, 20:03 |
| A new way to check for magnetic variation or even align your compass? | Lu Abel | 2 Jan 2014, 20:17 |
| Re: A new way to check for magnetic variation or even alignyour compass? | Brad Morris | 2 Jan 2014, 20:43 |
| Re: Another artificial horizon | Stan K | 2 Jan 2014, 21:56 |
| Re: A new way to check for magnetic variation or even align yourcompass? | Frank Reed | 2 Jan 2014, 22:01 |
| Re: Another artificial horizon | Brad Morris | 2 Jan 2014, 22:31 |
| Re: Another artificial horizon | Alan S | 2 Jan 2014, 23:20 |
| Re: A new way to check for magnetic variation or even alignyour compass? | Lu Abel | 2 Jan 2014, 23:50 |
| Re: Another artificial horizon | Stan K | 3 Jan 2014, 00:06 |
| Re: Another artificial horizon | Stan K | 3 Jan 2014, 00:21 |
| Re: Lewis & Clark's artificial horizons | Bruce Stark | 3 Jan 2014, 01:39 |
| Re: Looking for a stop watch. | Nial McInerney | 3 Jan 2014, 02:05 |
| Dip Variation by Theodolite | Bruce J. Pennino | 3 Jan 2014, 02:12 |
| Confirmation of a story I was told | Norm Goldblatt | 3 Jan 2014, 02:32 |
| Re: Confirmation of a story I was told | Greg Rudzinski | 3 Jan 2014, 03:21 |
| Re: Looking for a stop watch. | Brad Morris | 3 Jan 2014, 04:27 |
| Re: Looking for a stop watch. | Brad Morris | 3 Jan 2014, 04:28 |
| Re: Confirmation of a story I was told | Gary LaPook | 3 Jan 2014, 05:16 |
| Re: Looking for a stop watch. | Norm Goldblatt | 3 Jan 2014, 05:20 |
| Re: Confirmation of a story I was told | Norm Goldblatt | 3 Jan 2014, 05:37 |
| Re: A new way to check for magnetic variation or even alignyourcompass? | Francis Upchurch | 3 Jan 2014, 06:09 |
| Re: A new way to check for magnetic variation or even alignyourcompass? | Francis Upchurch | 3 Jan 2014, 06:23 |
| Re: Dip Variation by Theodolite | Marcel Tschudin | 3 Jan 2014, 07:50 |
| Re: Confirmation of a story I was told | Gary LaPook | 3 Jan 2014, 09:30 |
| Re: A new way to check for magnetic variation or evenalignyour compass? | Jackson McDonald | 3 Jan 2014, 11:51 |
| Re: Confirmation of a story I was told | W F Jones | 3 Jan 2014, 13:56 |
| Re: A new way to check for magnetic variation or even alignyour compass? | Philip Lange | 3 Jan 2014, 16:16 |
| Re: A new way to check for magnetic variation or even alignyourcompass? | Sean C | 3 Jan 2014, 17:10 |
| Re: A new way to check for magnetic variation or evenalignyourcompass? | Robert Eno | 3 Jan 2014, 18:27 |
| Re: Confirmation of a story I was told | Norm Goldblatt | 3 Jan 2014, 18:29 |
| Re: Dip Variation by Theodolite | Frank Reed | 3 Jan 2014, 21:29 |
| Re: Dip Variation by Theodolite | Bruce J. Pennino | 3 Jan 2014, 22:09 |
| Re: Dip Variation by Theodolite | Frank Reed | 3 Jan 2014, 22:23 |
| Accidental map of the doldrums | Dave Walden | 4 Jan 2014, 01:10 |
| Re: Accidental map of the doldrums | Frank Reed | 4 Jan 2014, 02:08 |
| Re: Accidental map of the doldrums | Don Seltzer | 4 Jan 2014, 15:49 |
| Re: Sight Reduction Tables for Small Boat Navigation by HewittSchlereth | Wolfgang Hasper | 4 Jan 2014, 20:53 |
| Re: Sight Reduction Tables for Small Boat Navigation byHewittSchlereth | Nial McInerney | 4 Jan 2014, 21:10 |
| Re: Sight Reduction Tables for Small Boat Navigation byHewittSchlereth | Brad Morris | 4 Jan 2014, 21:39 |
| Re: Sight Reduction Tables for Small Boat Navigation byHewittSchlereth | Wolfgang Hasper | 4 Jan 2014, 22:43 |
| Can you work a Polaris problem just like any other star? | Greg Licfi | 5 Jan 2014, 02:08 |
| Re: Can you work a Polaris problem just like any other star? | Frank Reed | 5 Jan 2014, 04:00 |
| Re: Can you work a Polaris problem just like any other star? | Frank Reed | 5 Jan 2014, 04:40 |
| Re: Can you work a Polaris problem just like any other star? | Brad Morris | 5 Jan 2014, 04:46 |
| Re: Can you work a Polaris problem just like any otherstar? | Greg Licfi | 5 Jan 2014, 06:17 |
| Re: Can you work a Polaris problem just like any otherstar? | Greg Licfi | 5 Jan 2014, 06:18 |
| Re: Sight Reduction Tables for Small Boat Navigation byHewittSchlereth | Gary LaPook | 5 Jan 2014, 07:06 |
| All Bygrave slide rule posts | Frank Reed | 5 Jan 2014, 07:27 |
| Re: Sight Reduction Tables for Small Boat Navigation byHewittSchlereth | Brad Morris | 5 Jan 2014, 07:29 |
| Re: Can you work a Polaris problem just like any other star? | Gary LaPook | 5 Jan 2014, 07:30 |
| Re: Can you work a Polaris problem just like any other star? | Geoffrey Kolbe | 5 Jan 2014, 07:43 |
| Terrorists study celestial navigation?! | Dave Walden | 5 Jan 2014, 14:13 |
| Chevalier de l'espace | Dave Walden | 5 Jan 2014, 15:07 |
| Re: Can you work a Polaris problem just like any other star? | Peter Hakel | 5 Jan 2014, 15:26 |
| Re: Terrorists study celestial navigation?! | Brad Morris | 5 Jan 2014, 18:04 |
| Re: Terrorists study celestial navigation?! | Alan S | 5 Jan 2014, 18:27 |
| Re: Terrorists study celestial navigation?! | Lu Abel | 5 Jan 2014, 20:11 |
| Re: Terrorists study celestial navigation?! | Lu Abel | 5 Jan 2014, 20:12 |
| Re: Terrorists study celestial navigation?! | Norm Goldblatt | 5 Jan 2014, 20:17 |
| Re: Can you work a Polaris problem just like any otherstar? | Greg Licfi | 5 Jan 2014, 21:02 |
| Re: Terrorists study celestial navigation?! | Frank Reed | 5 Jan 2014, 21:08 |
| Re: Can you work a Polaris problem just like any otherstar? | Frank Reed | 5 Jan 2014, 21:40 |
| Re: Understanding the Accuracy of Astro Navigation | Frank Reed | 5 Jan 2014, 22:16 |
| Re: Terrorists study celestial navigation?! | Greg Rudzinski | 5 Jan 2014, 23:29 |
| Re: Terrorists study celestial navigation?! | Alan S | 5 Jan 2014, 23:57 |
| Re: Terrorists study celestial navigation?! | Sean C | 6 Jan 2014, 02:29 |
| GPS Ted Talk | Greg Rudzinski | 6 Jan 2014, 03:24 |
| Re: All Bygrave slide rule posts | Gary LaPook | 6 Jan 2014, 06:00 |
| Re: All Bygrave slide rule posts | Gary LaPook | 6 Jan 2014, 06:57 |
| Re: All Bygrave slide rule posts | Gary LaPook | 6 Jan 2014, 08:26 |
| Re: Terrorists study celestial navigation?! | Alan S | 6 Jan 2014, 18:06 |
| Home-built sextant | Frank Reed | 6 Jan 2014, 18:19 |
| Re: Home-built sextant | Alan S | 6 Jan 2014, 18:48 |
| Re: GPS Ted Talk | Alan S | 6 Jan 2014, 18:59 |
| Re: Home-built sextant | Don Seltzer | 6 Jan 2014, 19:06 |
| Question Re: Position by Calculation | Sean C | 6 Jan 2014, 20:55 |
| Re: Question Re: Position by Calculation | Lu Abel | 6 Jan 2014, 22:31 |
| Cel nav in business news! | Dave Walden | 7 Jan 2014, 00:31 |
| Re: Question Re: Position by Calculation | Gary LaPook | 7 Jan 2014, 00:51 |
| Re: Question Re: Position by Calculation | Peter Hakel | 7 Jan 2014, 03:28 |
| Celestial navigation graduate studies | Oscar Z | 7 Jan 2014, 03:55 |
| Re: Question Re: Position by Calculation | Gary LaPook | 7 Jan 2014, 04:02 |
| Re: Can you work a Polaris problem just like any otherstar? | Geoffrey Kolbe | 7 Jan 2014, 06:41 |
| Re: Question Re: Position by Calculation | Geoffrey Kolbe | 7 Jan 2014, 06:53 |
| Re: Terrorists study celestial navigation?! | Geoffrey Kolbe | 7 Jan 2014, 08:10 |
| Re: Home-built sextant | Dave Walden | 7 Jan 2014, 14:56 |
| Re: Can you work a Polaris problem just like any otherstar? | G Becker | 7 Jan 2014, 15:07 |
| Re: Question Re: Position by Calculation | Sean C | 7 Jan 2014, 16:48 |
| Re: Question Re: Position by Calculation | Gary LaPook | 7 Jan 2014, 17:56 |
| Re: Question Re: Position by Calculation | Geoffrey Kolbe | 7 Jan 2014, 18:37 |
| Re: Can you work a Polaris problem just like any otherstar? | Paul Hirose | 7 Jan 2014, 19:59 |
| Re: Question Re: Position by Calculation | Gary LaPook | 7 Jan 2014, 21:56 |
| Re: Question Re: Position by Calculation | Gary LaPook | 7 Jan 2014, 22:16 |
| Retracing Sir Shackleton's journey | Bill B | 7 Jan 2014, 22:45 |
| Sundogs | Bill B | 7 Jan 2014, 23:05 |
| Re: Sundogs-what a co-inkydink | Norm Goldblatt | 8 Jan 2014, 01:21 |
| Re: Question Re: Position by Calculation | Antoine Couëtte | 8 Jan 2014, 07:55 |
| Japanese Bygrave slider rule on Ebay | Eric van der Veen | 8 Jan 2014, 10:22 |
| Re: Home-built sextant | W F Jones | 8 Jan 2014, 16:29 |
| Re: Japanese Bygrave slider rule on Ebay | Gary LaPook | 8 Jan 2014, 17:30 |
| Re: Japanese Bygrave slider rule on Ebay | Gary LaPook | 8 Jan 2014, 17:33 |
| Re: Retracing Sir Shackleton's journey | Noell Wilson | 8 Jan 2014, 18:36 |
| Re: Question Re: Position by Calculation | Sean C | 8 Jan 2014, 18:40 |
| Re: Can you work a Polaris problem just like any otherstar? | G Becker | 8 Jan 2014, 19:11 |
| Re: Question Re: Position by Calculation | Greg Rudzinski | 8 Jan 2014, 20:02 |
| Re: Question Re: Position by Calculation | Sean C | 8 Jan 2014, 20:16 |
| Re: Japanese Bygrave slider rule on Ebay | Alan S | 8 Jan 2014, 20:26 |
| Re: Question Re: Position by Calculation | Greg Rudzinski | 8 Jan 2014, 20:39 |
| Re: Question Re: Position by Calculation | Sean C | 8 Jan 2014, 22:30 |
| Re: Question Re: Position by Calculation | Greg Rudzinski | 8 Jan 2014, 22:39 |
| Re: Celestial navigation graduate studies | Frank Reed | 8 Jan 2014, 22:59 |
| Re: Question Re: Position by Calculation | Greg Rudzinski | 8 Jan 2014, 23:13 |
| Re: Japanese Bygrave slider rule on Ebay | Brad Morris | 8 Jan 2014, 23:57 |
| Re: Japanese Bygrave slider rule on Ebay | Gary LaPook | 9 Jan 2014, 00:07 |
| Re: Japanese Bygrave slider rule on Ebay | Brad Morris | 9 Jan 2014, 01:06 |
| Aurora borealis overnight | Frank Reed | 9 Jan 2014, 01:40 |
| Re: Aurora borealis overnight | Brad Morris | 9 Jan 2014, 01:43 |
| Re: Retracing Sir Shackleton's journey | Brad Morris | 9 Jan 2014, 04:05 |
| Re: Question Re: Position by Calculation | Paul Hirose | 9 Jan 2014, 04:50 |
| Large sunspot group visible | Paul Hirose | 9 Jan 2014, 04:51 |
| Re: Japanese Bygrave slider rule on Ebay | Alan S | 9 Jan 2014, 05:38 |
| Re: Japanese Bygrave slider rule on Ebay | Brad Morris | 9 Jan 2014, 06:17 |
| Re: Question Re: Position by Calculation | Antoine Couëtte | 9 Jan 2014, 07:04 |
| Re: Question Re: Position by Calculation | Antoine Couëtte | 9 Jan 2014, 07:05 |
| Re: Japanese Bygrave slider rule on Ebay | Bill B | 9 Jan 2014, 07:44 |
| Re: Japanese Bygrave slider rule on Ebay | Brad Morris | 9 Jan 2014, 08:02 |
| Re: Japanese Bygrave slider rule on Ebay | Gary LaPook | 9 Jan 2014, 09:08 |
| 3D printing & sextants - a few surprises | Eric van der Veen | 9 Jan 2014, 17:55 |
| Re: 3D printing & sextants - a few surprises | Lu Abel | 9 Jan 2014, 18:42 |
| Re: Question Re: Position by Calculation | Dave Walden | 9 Jan 2014, 18:49 |
| Re: 3D printing & sextants - a few surprises | Dave Walden | 9 Jan 2014, 19:45 |
| Re: Large sunspot group visible | Sean C | 9 Jan 2014, 20:44 |
| Re: Large sunspot group visible | Frank Reed | 9 Jan 2014, 21:01 |
| Re: Large sunspot group visible | Robert Eno | 9 Jan 2014, 21:32 |
| Re: Japanese Bygrave slider rule on Ebay | Alan S | 9 Jan 2014, 21:44 |
| Re: Japanese Bygrave slider rule on Ebay | Alan S | 9 Jan 2014, 21:57 |
| Later sunsets from the Equation of Time | Frank Reed | 9 Jan 2014, 22:47 |
| Re: Japanese Bygrave slider rule on Ebay | Frank Reed | 9 Jan 2014, 23:05 |
| What should I expect for a land based sight accuracy | Greg Licfi | 9 Jan 2014, 23:07 |
| Re: What should I expect for a land based sight accuracy | Alan S | 9 Jan 2014, 23:47 |
| Re: What should I expect for a land based sight accuracy | Greg Rudzinski | 9 Jan 2014, 23:47 |
| Re: What should I expect for a land based sight accuracy | Randall Morrow | 9 Jan 2014, 23:57 |
| Re: Japanese Bygrave slider rule on Ebay | Alan S | 10 Jan 2014, 00:05 |
| Re: What should I expect for a land based sight accuracy | Frank Reed | 10 Jan 2014, 00:13 |
| Cotter on ebay | Dave Walden | 10 Jan 2014, 02:14 |
| Re: What should I expect for a land based sight accuracy | Greg Licfi | 10 Jan 2014, 05:47 |
| Star Trackers Harden Ground Targeting Systems from GPS Spoofing | Richard B. Langley | 10 Jan 2014, 14:38 |
| Re: What should I expect for a land based sight accuracy | Gary LaPook | 10 Jan 2014, 18:51 |
| Re: What should I expect for a land based sight accuracy | Frank Reed | 10 Jan 2014, 21:27 |
| Re: Star Trackers Harden Ground Targeting Systems from GPS Spoofing | Frank Reed | 10 Jan 2014, 22:04 |
| Cassens & Plath versus C. Plath sextants | Jackson McDonald | 10 Jan 2014, 22:08 |
| Re: Star Trackers Harden Ground Targeting Systems fromGPS Spoofing | Robert Wyatt | 10 Jan 2014, 22:55 |
| Re: Cassens & Plath versus C. Plath sextants | Greg Rudzinski | 10 Jan 2014, 23:03 |
| Re: Star Trackers Harden Ground Targeting Systems from GPS Spoofing | Jackson McDonald | 10 Jan 2014, 23:05 |
| Quick question about the NASR | Randall Morrow | 10 Jan 2014, 23:39 |
| Re: Cassens & Plath versus C. Plath sextants | Ken Gebhart | 11 Jan 2014, 00:16 |
| Re: Cassens & Plath versus C. Plath sextants | Robert Eno | 11 Jan 2014, 00:34 |
| Re: What should I expect for a land based sight accuracy | Greg Licfi | 11 Jan 2014, 01:27 |
| Re: Question Re: Position by Calculation | Bruce J. Pennino | 11 Jan 2014, 04:04 |
| Re: Quick question about the NASR | Herbert Prinz | 11 Jan 2014, 04:34 |
| Re: Question Re: Position by Calculation | Greg Rudzinski | 11 Jan 2014, 05:45 |
| Re: Question Re: Position by Calculation | Greg Rudzinski | 11 Jan 2014, 05:56 |
| Screen captures from "All is Lost" | Frank Reed | 11 Jan 2014, 08:01 |
| Re: Screen captures from "All is Lost" | Örjan Sandström | 11 Jan 2014, 11:59 |
| Re: Cassens & Plath versus C. Plath sextants | Jackson McDonald | 11 Jan 2014, 13:16 |
| Re: Screen captures from "All is Lost" | Nial McInerney | 11 Jan 2014, 14:43 |
| Re: Screen captures from "All is Lost" | Don Seltzer | 11 Jan 2014, 15:03 |
| Re: Screen captures from "All is Lost" | Brad Morris | 11 Jan 2014, 15:59 |
| Re: Question Re: Position by Calculation | Bruce J. Pennino | 11 Jan 2014, 18:06 |
| Re: Question Re: Position by Calculation | Bruce J. Pennino | 11 Jan 2014, 18:14 |
| Re: Screen captures from "All is Lost" | Frank Reed | 11 Jan 2014, 18:28 |
| Re: Screen captures from "All is Lost" | Greg Rudzinski | 11 Jan 2014, 18:34 |
| Re: Screen captures from "All is Lost" | Frank Reed | 11 Jan 2014, 18:39 |
| Re: Screen captures from "All is Lost" | Frank Reed | 11 Jan 2014, 18:41 |
| Re: Screen captures from "All is Lost" | Frank Reed | 11 Jan 2014, 18:53 |
| Re: Screen captures from "All is Lost" | Greg Rudzinski | 11 Jan 2014, 19:07 |
| Re: What should I expect for a land based sight accuracy | Sean C | 11 Jan 2014, 19:09 |
| Re: Screen captures from "All is Lost" | Gary LaPook | 11 Jan 2014, 20:21 |
| Re: Screen captures from "All is Lost" | Gary LaPook | 11 Jan 2014, 20:24 |
| Re: Screen captures from "All is Lost" | Gary LaPook | 11 Jan 2014, 20:54 |
| Re: Screen captures from "All is Lost" | Gary LaPook | 11 Jan 2014, 21:08 |
| Re: Japanese Bygrave slider rule on Ebay | Gary LaPook | 11 Jan 2014, 21:51 |
| Re: Japanese Bygrave slider rule on Ebay | Hewitt Schlereth | 11 Jan 2014, 22:25 |
| Re: Screen captures from "All is Lost" | Alan S | 12 Jan 2014, 00:00 |
| Re: Screen captures from "All is Lost" | Alan S | 12 Jan 2014, 00:01 |
| Re: Screen captures from "All is Lost" | Alan S | 12 Jan 2014, 00:17 |
| Re: Screen captures from "All is Lost" | Brad Morris | 12 Jan 2014, 00:30 |
| Re: Screen captures from "All is Lost" | Alan S | 12 Jan 2014, 00:49 |
| Re: Screen captures from "All is Lost" | Bill B | 12 Jan 2014, 00:49 |
| Re: Screen captures from "All is Lost" | Alan S | 12 Jan 2014, 00:52 |
| Re: Screen captures from "All is Lost" | Alan S | 12 Jan 2014, 01:05 |
| Celestial navigation programs | Stan K | 12 Jan 2014, 01:12 |
| Re: What should I expect for a land based sight accuracy | Greg Licfi | 12 Jan 2014, 01:44 |
| Re: Celestial navigation programs | Alan S | 12 Jan 2014, 04:14 |
| Re: Cassens & Plath versus C. Plath sextants | Jeremy C | 12 Jan 2014, 13:48 |
| Re: Japanese Bygrave slider rule on Ebay | Eric van der Veen | 12 Jan 2014, 14:38 |
| Need help with HO208 | Randall Morrow | 12 Jan 2014, 17:32 |
| Re: Japanese Bygrave slider rule on Ebay | Brad Morris | 12 Jan 2014, 18:01 |
| Re: Japanese Bygrave slider rule on Ebay | Greg Licfi | 12 Jan 2014, 19:19 |
| Re: Japanese Bygrave slider rule on Ebay | Tom Sult | 12 Jan 2014, 19:29 |
| Re: Japanese Bygrave slider rule on Ebay | Frank Reed | 12 Jan 2014, 19:53 |
| Re: Japanese Bygrave slider rule on Ebay | Tom Sult | 12 Jan 2014, 19:59 |
| Re: Need help with HO208 | Greg Rudzinski | 12 Jan 2014, 20:47 |
| Re: Japanese Bygrave slider rule on Ebay | Mike Mayer | 12 Jan 2014, 22:58 |
| Re: Japanese Bygrave slider rule on Ebay | Gary LaPook | 13 Jan 2014, 02:10 |
| Re: Need help with HO208 | Gary LaPook | 13 Jan 2014, 05:04 |
| Re: Japanese Bygrave slider rule on Ebay | Francis Upchurch | 13 Jan 2014, 11:24 |
| Re: Need help with HO208 | Randall Morrow | 13 Jan 2014, 15:39 |
| Re: Question Re: Position by Calculation | Bruce J. Pennino | 13 Jan 2014, 18:03 |
| Re: Question Re: Position by Calculation | Gary LaPook | 13 Jan 2014, 18:38 |
| Re: Question Re: Position by Calculation | Gary LaPook | 13 Jan 2014, 18:47 |
| Re: Question Re: Position by Calculation | Gary LaPook | 13 Jan 2014, 18:52 |
| Re: Question Re: Position by Calculation | Gary LaPook | 13 Jan 2014, 19:01 |
| Re: Need help with HO208 | Dave Walden | 13 Jan 2014, 19:50 |
| Patrick O'Brian series | Jackson McDonald | 13 Jan 2014, 19:58 |
| Re: Need help with HO208 | Randall Morrow | 13 Jan 2014, 20:26 |
| Re: Patrick O'Brian series | Hewitt Schlereth | 13 Jan 2014, 21:03 |
| Re: Patrick O'Brian series | Alexandre Eremenko | 13 Jan 2014, 21:03 |
| Re: Patrick O'Brian series | Don Seltzer | 13 Jan 2014, 21:56 |
| Re: Need help with HO208 | Gary LaPook | 13 Jan 2014, 22:13 |
| Re: Need help with HO208 | Dave Walden | 14 Jan 2014, 00:34 |
| Re: Need help with HO208 | Dave Walden | 14 Jan 2014, 00:41 |
| Re: Patrick O'Brian series | Peter Smith | 14 Jan 2014, 01:12 |
| Re: Need help with HO208 | Mike Burkes | 14 Jan 2014, 02:05 |
| Re: Patrick O'Brian series | Don Seltzer | 14 Jan 2014, 02:07 |
| Sextant Repairs | Steve E. Bryant | 14 Jan 2014, 03:31 |
| Re: Sextant Repairs | Frank Reed | 14 Jan 2014, 04:09 |
| Re: Patrick O'Brian series | Don E. Bray | 14 Jan 2014, 04:38 |
| Re: Sextant Repairs | Brad Morris | 14 Jan 2014, 05:10 |
| Re: Patrick O'Brian series | Wolfgang Köberer | 14 Jan 2014, 10:27 |
| Re: Sextant Repairs | Alexandre Eremenko | 14 Jan 2014, 14:11 |
| Re: Patrick O'Brian series | Mike Mayer | 14 Jan 2014, 14:57 |
| Re: Patrick O'Brian series | Don Seltzer | 14 Jan 2014, 15:27 |
| Re: Need help with HO208...Thanks! | Randall Morrow | 14 Jan 2014, 15:46 |
| Re: Patrick O'Brian series | Stan K | 14 Jan 2014, 16:40 |
| Re: Need help with HO208...Thanks! | Greg Rudzinski | 14 Jan 2014, 17:31 |
| Celestial Tools V4.3.1... | Stan K | 14 Jan 2014, 17:37 |
| H.O. 208 question | Stan K | 14 Jan 2014, 17:41 |
| Re: Patrick O'Brian series | Don Seltzer | 14 Jan 2014, 18:00 |
| Re: Question Re: Position by Calculation | Hanno Ix | 14 Jan 2014, 18:36 |
| Re: Patrick O'Brian series | Tom Sult | 14 Jan 2014, 18:48 |
| Re: Patrick O'Brian series | Stan K | 14 Jan 2014, 18:48 |
| Re: Patrick O'Brian series | Fred Hebard | 14 Jan 2014, 19:19 |
| Re: Need help with HO208...Thanks! | Örjan Sandström | 14 Jan 2014, 19:24 |
| AH levels, a matched set | Randall Morrow | 14 Jan 2014, 19:30 |
| Re: Patrick O'Brian series | Tom Sult | 14 Jan 2014, 19:38 |
| Indiana sunset | Alexandre Eremenko | 14 Jan 2014, 20:04 |
| Re: Patrick O'Brian series | Don E. Bray | 14 Jan 2014, 21:10 |
| Correction: Indiana sunrise | Alexandre Eremenko | 14 Jan 2014, 21:12 |
| Re: Patrick O'Brian series | Don E. Bray | 14 Jan 2014, 21:20 |
| Help on Marconi bearing corrector | Mike Cino | 14 Jan 2014, 23:29 |
| Re: Help on Marconi bearing corrector | Brad Morris | 14 Jan 2014, 23:33 |
| Re: Help on Marconi bearing corrector | Brad Morris | 14 Jan 2014, 23:45 |
| Re: Help on Marconi bearing corrector | Mike Cino | 14 Jan 2014, 23:54 |
| Marconi bearing corrector Photos | Mike Cino | 14 Jan 2014, 23:55 |
| Re: Patrick O'Brian series | Don Seltzer | 15 Jan 2014, 00:18 |
| Re: Celestial Tools V4.3.1... | Jackson McDonald | 15 Jan 2014, 01:39 |
| Re: Patrick O'Brian series | Don E. Bray | 15 Jan 2014, 04:21 |
| Re: Sextant Repairs | Gary LaPook | 15 Jan 2014, 04:51 |
| Re: Patrick O'Brian series | Gary LaPook | 15 Jan 2014, 05:12 |
| Re: Patrick O'Brian series | Andrés Ruiz | 15 Jan 2014, 08:13 |
| Re: Sextant Repairs | Frank Reed | 15 Jan 2014, 09:16 |
| Off-topic: Recommendation for "Captain Phillips" | Frank Reed | 15 Jan 2014, 09:19 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Gary LaPook | 15 Jan 2014, 10:52 |
| Index mirror adjustment with offset mirror | Luc Van den Borre | 15 Jan 2014, 11:43 |
| Re: Patrick O'Brian series | Don Seltzer | 15 Jan 2014, 13:01 |
| Re: Sextant Repairs | Robert Eno | 15 Jan 2014, 14:19 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Frank Reed | 15 Jan 2014, 18:52 |
| Re: Index mirror adjustment with offset mirror | Gary LaPook | 15 Jan 2014, 18:54 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Gary LaPook | 15 Jan 2014, 19:08 |
| Re: H.O. 208 question | Örjan Sandström | 15 Jan 2014, 19:21 |
| Re: Sextant Repairs | Örjan Sandström | 15 Jan 2014, 19:41 |
| Re: Index mirror adjustment with offset mirror | Frank Reed | 15 Jan 2014, 19:46 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Bill B | 15 Jan 2014, 20:15 |
| Re: Index mirror adjustment with offset mirror | Bill B | 15 Jan 2014, 20:25 |
| Re: H.O. 208 question | Stan K | 15 Jan 2014, 20:26 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Lu Abel | 15 Jan 2014, 20:32 |
| Re: Index mirror adjustment with offset mirror | Luc Van den Borre | 15 Jan 2014, 20:41 |
| Fix differences with 5 reduction methods | Randall Morrow | 15 Jan 2014, 21:12 |
| Re: Fix differences with 5 reduction methods...clarification | Randall Morrow | 15 Jan 2014, 21:26 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Alan S | 15 Jan 2014, 21:32 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Alan S | 15 Jan 2014, 21:38 |
| Re: Fix differences with 5 reduction methods | Alan S | 15 Jan 2014, 21:45 |
| Re: Fix differences with 5 reduction methods | David Fleming | 15 Jan 2014, 21:49 |
| Re: Index mirror adjustment with offset mirror | Ken Gebhart | 15 Jan 2014, 22:44 |
| Re: Fix differences with 5 reduction methods...Read "clarifications" | Randall Morrow | 15 Jan 2014, 22:52 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Tom Sult | 15 Jan 2014, 23:15 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Alexandre Eremenko | 15 Jan 2014, 23:41 |
| Re: Fix differences with 5 reduction methods...Read "clarifications" | David Fleming | 15 Jan 2014, 23:58 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Jackson McDonald | 16 Jan 2014, 00:22 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Lu Abel | 16 Jan 2014, 00:27 |
| Re: Question Re: Position by Calculation | Rick Gay | 16 Jan 2014, 02:39 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Alan S | 16 Jan 2014, 02:59 |
| Re: Retracing Sir Shackleton's journey | Brad Morris | 16 Jan 2014, 04:19 |
| Re: Retracing Sir Shackleton's journey | Brad Morris | 16 Jan 2014, 04:41 |
| Re: Fix differences with 5 reduction methods...Read "clarifications" | Gary LaPook | 16 Jan 2014, 05:34 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Alexandre Eremenko | 16 Jan 2014, 05:47 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Gary LaPook | 16 Jan 2014, 06:32 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Gary LaPook | 16 Jan 2014, 07:22 |
| Re: Retracing Sir Shackleton's journey | Stan K | 16 Jan 2014, 08:58 |
| Re: Fix differences with 5 reduction methods...Read "clarifications" | Andrés Ruiz | 16 Jan 2014, 09:59 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Jeremy C | 16 Jan 2014, 13:41 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Alexandre Eremenko | 16 Jan 2014, 14:54 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Andrés Ruiz | 16 Jan 2014, 14:58 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Andrés Ruiz | 16 Jan 2014, 15:04 |
| Re: Retracing Sir Shackleton's journey | Greg Rudzinski | 16 Jan 2014, 16:42 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Greg Rudzinski | 16 Jan 2014, 17:16 |
| Re: Retracing Sir Shackleton's journey | Stan K | 16 Jan 2014, 17:18 |
| Re: Retracing Sir Shackleton's journey | Hewitt Schlereth | 16 Jan 2014, 17:46 |
| Re: H.O. 208 question | Gary LaPook | 16 Jan 2014, 18:29 |
| Re: Retracing Sir Shackleton's journey | Stan K | 16 Jan 2014, 18:35 |
| Re: Retracing Sir Shackleton's journey | Hewitt Schlereth | 16 Jan 2014, 19:01 |
| Re: Retracing Sir Shackleton's journey | Frank Reed | 16 Jan 2014, 19:03 |
| Chasing Shackleton | Stan K | 16 Jan 2014, 19:04 |
| Re: Chasing Shackleton | Brad Morris | 16 Jan 2014, 19:31 |
| Re: Chasing Shackleton | Stan K | 16 Jan 2014, 20:37 |
| Re: Retracing Sir Shackleton's journey | Stan K | 16 Jan 2014, 20:40 |
| Re: Chasing Shackleton | Brad Morris | 16 Jan 2014, 21:05 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Alan S | 16 Jan 2014, 21:06 |
| Re: Chasing Shackleton | Alan S | 16 Jan 2014, 21:26 |
| Re: Retracing Sir Shackleton's journey | Alan S | 16 Jan 2014, 21:36 |
| Re: Chasing Shackleton | Stan K | 16 Jan 2014, 21:52 |
| Re: Chasing Shackleton | Stan K | 16 Jan 2014, 22:00 |
| Re: Retracing Sir Shackleton's journey | Jackson McDonald | 16 Jan 2014, 22:04 |
| Re: Retracing Sir Shackleton's journey | Sean C | 16 Jan 2014, 22:13 |
| Re: Chasing Shackleton | Brad Morris | 16 Jan 2014, 22:18 |
| Re: Retracing Sir Shackleton's journey | Stan K | 17 Jan 2014, 00:19 |
| Re: Chasing Shackleton | Stan K | 17 Jan 2014, 00:22 |
| Re: Chasing Shackleton | Alan S | 17 Jan 2014, 00:42 |
| Re: Retracing Sir Shackleton's journey | Alan S | 17 Jan 2014, 00:45 |
| Re: Retracing Sir Shackleton's journey | Alan S | 17 Jan 2014, 00:49 |
| Re: Chasing Shackleton | Stan K | 17 Jan 2014, 01:12 |
| Re: Chasing Shackleton | Brad Morris | 17 Jan 2014, 01:24 |
| Re: Chasing Shackleton | Brad Morris | 17 Jan 2014, 01:31 |
| Re: Chasing Shackleton | Brendan Kinch | 17 Jan 2014, 01:32 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Frank Reed | 17 Jan 2014, 02:50 |
| Re: Chasing Shackleton | Stan K | 17 Jan 2014, 03:22 |
| Re: Chasing Shackleton | Brad Morris | 17 Jan 2014, 04:04 |
| Re: Index mirror adjustment with offset mirror | Bill Morris | 17 Jan 2014, 04:42 |
| Re: 3D printing & sextants - a few surprises | Paul Dolkas | 17 Jan 2014, 05:50 |
| Re: Index mirror adjustment with offset mirror | Luc Van den Borre | 17 Jan 2014, 10:54 |
| Re: Index mirror adjustment with offset mirror | Luc Van den Borre | 17 Jan 2014, 11:16 |
| Re: Chasing Shackleton | Brendan Kinch | 17 Jan 2014, 14:04 |
| Re: Chasing Shackleton | Stan K | 17 Jan 2014, 16:33 |
| A-7 and A-5 Manual | Gary LaPook | 17 Jan 2014, 17:36 |
| Re: A-7 and A-5 Manual | Eric van der Veen | 17 Jan 2014, 19:12 |
| Re: 3D printing & sextants - a few surprises | Eric van der Veen | 17 Jan 2014, 19:14 |
| Re: Chasing Shackleton | Brad Morris | 17 Jan 2014, 20:02 |
| Re: Chasing Shackleton | Brad Morris | 17 Jan 2014, 20:06 |
| Re: Chasing Shackleton | Brendan Kinch | 17 Jan 2014, 21:29 |
| NASR frustratios...help! | Randall Morrow | 17 Jan 2014, 21:30 |
| Re: Patrick O'Brian series | Marcelo S | 17 Jan 2014, 22:00 |
| Re: Chasing Shackleton | Brad Morris | 17 Jan 2014, 22:10 |
| Re: Celestial Navigation on the Great Lakes Question | James Iverson | 17 Jan 2014, 22:34 |
| Re: Chasing Shackleton | Brendan Kinch | 17 Jan 2014, 22:54 |
| Re: Chasing Shackleton | Brad Morris | 17 Jan 2014, 23:08 |
| Re: Chasing Shackleton | Stan K | 17 Jan 2014, 23:32 |
| Re: Chasing Shackleton | Stan K | 17 Jan 2014, 23:43 |
| Re: Chasing Shackleton | Stan K | 17 Jan 2014, 23:52 |
| Re: NASR frustratios...help! | Robert Bernecky | 18 Jan 2014, 00:08 |
| Re: Chasing Shackleton | Brendan Kinch | 18 Jan 2014, 00:38 |
| Re: Chasing Shackleton | Brad Morris | 18 Jan 2014, 01:00 |
| Re: Chasing Shackleton | Stan K | 18 Jan 2014, 01:31 |
| Re: NASR frustratios...help! | Robert Bernecky | 18 Jan 2014, 01:35 |
| Re: Chasing Shackleton | Sean C | 18 Jan 2014, 02:23 |
| Re: Chasing Shackleton | Brad Morris | 18 Jan 2014, 02:30 |
| Re: NASR frustratios...help! | Hewitt Schlereth | 18 Jan 2014, 02:33 |
| Re: Celestial Navigation on the Great Lakes Question | Bill B | 18 Jan 2014, 03:20 |
| Re: Chasing Shackleton | Brad Morris | 18 Jan 2014, 04:00 |
| Re: NASR frustratios...help! | Dave Walden | 18 Jan 2014, 04:02 |
| Re: Chasing Shackleton | Stan K | 18 Jan 2014, 04:43 |
| Re: Chasing Shackleton | Brad Morris | 18 Jan 2014, 05:04 |
| Re: Chasing Shackleton | Brad Morris | 18 Jan 2014, 05:12 |
| Re: Chasing Shackleton | Brad Morris | 18 Jan 2014, 05:38 |
| Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 18 Jan 2014, 07:33 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brendan Kinch | 18 Jan 2014, 12:01 |
| Chinese using a star tracker | Dave Walden | 18 Jan 2014, 13:22 |
| Re: Chasing Shackleton | Stan K | 18 Jan 2014, 15:18 |
| Re: Chasing Shackleton | Stan K | 18 Jan 2014, 15:29 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 18 Jan 2014, 16:21 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brendan Kinch | 18 Jan 2014, 17:22 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Stan K | 18 Jan 2014, 17:58 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Stan K | 18 Jan 2014, 18:29 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Stan K | 18 Jan 2014, 18:38 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Gary LaPook | 18 Jan 2014, 19:53 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Lu Abel | 18 Jan 2014, 20:37 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brendan Kinch | 18 Jan 2014, 20:49 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 18 Jan 2014, 21:28 |
| Ageton-Bayless | Stan K | 18 Jan 2014, 21:37 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Gary LaPook | 18 Jan 2014, 21:52 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 18 Jan 2014, 22:16 |
| Re: Chasing Shackleton | Brad Morris | 18 Jan 2014, 22:34 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Stan K | 18 Jan 2014, 22:38 |
| Re: Chinese using a star tracker | Frank Reed | 18 Jan 2014, 22:58 |
| Re: Chinese using a star tracker | Brad Morris | 18 Jan 2014, 23:13 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Frank Reed | 18 Jan 2014, 23:16 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Brad Morris | 18 Jan 2014, 23:21 |
| Re: Index mirror adjustment with offset mirror | Frank Reed | 18 Jan 2014, 23:31 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Frank Reed | 18 Jan 2014, 23:34 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Brad Morris | 18 Jan 2014, 23:55 |
| CWM "38th Voyage" in 2014 | Frank Reed | 19 Jan 2014, 00:35 |
| Re: CWM "38th Voyage" in 2014 | Stan K | 19 Jan 2014, 00:54 |
| Re: CWM "38th Voyage" in 2014 | Brad Morris | 19 Jan 2014, 01:03 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Stan K | 19 Jan 2014, 01:24 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 19 Jan 2014, 03:41 |
| Weems LOP Short Table Method | Bruce J. Pennino | 19 Jan 2014, 04:18 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brendan Kinch | 19 Jan 2014, 05:10 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 19 Jan 2014, 06:02 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brendan Kinch | 19 Jan 2014, 06:59 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Don Seltzer | 19 Jan 2014, 16:42 |
| Re: CWM "38th Voyage" in 2014 | Lu Abel | 19 Jan 2014, 17:33 |
| Re: CWM "38th Voyage" in 2014 | Lu Abel | 19 Jan 2014, 17:47 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 19 Jan 2014, 17:52 |
| Re: CWM "38th Voyage" in 2014 | Lu Abel | 19 Jan 2014, 18:05 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Bill Morris | 19 Jan 2014, 18:46 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 19 Jan 2014, 19:19 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Gary LaPook | 19 Jan 2014, 19:42 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Gary LaPook | 19 Jan 2014, 19:57 |
| Re: CWM "38th Voyage" in 2014 | Frank Reed | 19 Jan 2014, 20:04 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Gary LaPook | 19 Jan 2014, 20:05 |
| Re: CWM "38th Voyage" in 2014 | Frank Reed | 19 Jan 2014, 20:21 |
| Re: Weems LOP Short Table Method | Gary LaPook | 19 Jan 2014, 20:32 |
| Re: Off-topic: Recommendation for "Captain Phillips" | Gary LaPook | 19 Jan 2014, 20:41 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Don Seltzer | 19 Jan 2014, 20:52 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 19 Jan 2014, 22:21 |
| Work sheets, plotting sheets for H.O. 211 | Alan S | 20 Jan 2014, 00:01 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Stan K | 20 Jan 2014, 00:27 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 20 Jan 2014, 01:06 |
| Re: CWM "38th Voyage" in 2014 | Stan K | 20 Jan 2014, 01:09 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Stan K | 20 Jan 2014, 01:14 |
| Re: Work sheets, plotting sheets for H.O. 211 | Gary LaPook | 20 Jan 2014, 01:58 |
| What is a "Class A" sextant? | Brad Morris | 20 Jan 2014, 02:01 |
| Re: What is a "Class A" sextant? | Stan K | 20 Jan 2014, 03:22 |
| Re: What is a "Class A" sextant? | Brad Morris | 20 Jan 2014, 03:59 |
| Re: What is a "Class A" sextant? | Frank Reed | 20 Jan 2014, 05:12 |
| Using a slide rule for celnav | David Cortes | 20 Jan 2014, 06:20 |
| Re: 3D printing & sextants - a few surprises | Eric van der Veen | 20 Jan 2014, 08:29 |
| Re: Using a slide rule for celnav | Gary LaPook | 20 Jan 2014, 09:03 |
| Re: Using a slide rule for celnav | Gary LaPook | 20 Jan 2014, 09:12 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brendan Kinch | 20 Jan 2014, 10:34 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 20 Jan 2014, 14:00 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Stan K | 20 Jan 2014, 15:15 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 20 Jan 2014, 15:25 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 20 Jan 2014, 15:34 |
| Re: Using a slide rule for celnav | Greg Licfi | 20 Jan 2014, 15:35 |
| Re: Index mirror adjustment with offset mirror | Robin Stuart | 20 Jan 2014, 15:37 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Don Seltzer | 20 Jan 2014, 15:38 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 20 Jan 2014, 16:40 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 20 Jan 2014, 17:34 |
| Re: CWM "38th Voyage" in 2014 | Lu Abel | 20 Jan 2014, 18:59 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Stan K | 20 Jan 2014, 19:04 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Don Seltzer | 20 Jan 2014, 19:19 |
| Re: Lifeboat sextant instruction booklet | Frank Reed | 20 Jan 2014, 20:11 |
| Celestial Tools V4.4.0 | Stan K | 20 Jan 2014, 22:18 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 20 Jan 2014, 22:25 |
| Re: Lifeboat sextant instruction booklet | Brad Morris | 20 Jan 2014, 22:29 |
| Re: What is a "Class A" sextant? | Brad Morris | 20 Jan 2014, 22:49 |
| Re: Using a slide rule for celnav | Brad Morris | 20 Jan 2014, 23:23 |
| Re: What is a "Class A" sextant? | Frank Reed | 20 Jan 2014, 23:36 |
| Re: Using a slide rule for celnav | Greg Licfi | 20 Jan 2014, 23:57 |
| Re: Using a slide rule for celnav | Gary LaPook | 21 Jan 2014, 00:01 |
| Re: Using a slide rule for celnav | Gary LaPook | 21 Jan 2014, 00:07 |
| Re: Centring Error Detector | Brad Morris | 21 Jan 2014, 00:25 |
| Re: Using a slide rule for celnav | Brad Morris | 21 Jan 2014, 00:36 |
| Re: Centring Error Detector | Brad Morris | 21 Jan 2014, 00:42 |
| Re: Using a slide rule for celnav | Gary LaPook | 21 Jan 2014, 00:58 |
| Re: Using a slide rule for celnav | Gary LaPook | 21 Jan 2014, 01:44 |
| Re: Using a slide rule for celnav | Hewitt Schlereth | 21 Jan 2014, 02:49 |
| Re: NASR frustratios...help! | Andrés Ruiz | 21 Jan 2014, 07:12 |
| Re: Using a slide rule for celnav | Francis Upchurch | 21 Jan 2014, 07:21 |
| Re: Using a slide rule for celnav | Gary LaPook | 21 Jan 2014, 08:19 |
| Re: NASR frustratios...Thanks! | Randall Morrow | 21 Jan 2014, 15:34 |
| Re: What is a "Class A" sextant? | Noell Wilson | 21 Jan 2014, 19:23 |
| Re: What is a "Class A" sextant? | Brad Morris | 21 Jan 2014, 19:59 |
| Re: What is a "Class A" sextant? | Dave Walden | 21 Jan 2014, 20:10 |
| Re: What is a "Class A" sextant? | Hewitt Schlereth | 21 Jan 2014, 20:15 |
| Re: What is a "Class A" sextant? | Brad Morris | 21 Jan 2014, 20:25 |
| Re: What is a "Class A" sextant? | Brad Morris | 21 Jan 2014, 20:28 |
| Re: What is a "Class A" sextant? | Dave Walden | 21 Jan 2014, 20:47 |
| Re: What is a "Class A" sextant? | Dave Walden | 21 Jan 2014, 20:59 |
| Re: What is a "Class A" sextant? | Brad Morris | 21 Jan 2014, 21:24 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brendan Kinch | 21 Jan 2014, 21:27 |
| Re: What is a "Class A" sextant? | Jürgen Hoefeld | 21 Jan 2014, 21:49 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 21 Jan 2014, 22:02 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 21 Jan 2014, 22:10 |
| Re: What is a "Class A" sextant? | Brad Morris | 21 Jan 2014, 22:19 |
| Re: What is a "Class A" sextant? | Frank Reed | 21 Jan 2014, 22:38 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 21 Jan 2014, 22:38 |
| Re: What is a "Class A" sextant? | Brad Morris | 21 Jan 2014, 22:53 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Don Seltzer | 22 Jan 2014, 00:39 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 22 Jan 2014, 00:57 |
| Re: Centring Error Detector | Brad Morris | 22 Jan 2014, 03:47 |
| Re: Centring Error Detector | Frank Reed | 22 Jan 2014, 03:55 |
| Re: Using a slide rule for celnav | Frank Reed | 22 Jan 2014, 04:09 |
| Re: Centring Error Detector | Don Seltzer | 22 Jan 2014, 04:13 |
| Re: Centring Error Detector | Brad Morris | 22 Jan 2014, 04:20 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 22 Jan 2014, 05:55 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Bill Morris | 22 Jan 2014, 08:49 |
| Re: Using a slide rule for celnav | Gary LaPook | 22 Jan 2014, 11:05 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 22 Jan 2014, 14:34 |
| Re: Centring Error Detector | Frank Reed | 22 Jan 2014, 18:33 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Bill Morris | 22 Jan 2014, 19:09 |
| ADMIN: several items | Frank Reed | 22 Jan 2014, 20:00 |
| Re: Centring Error Detector | Brad Morris | 22 Jan 2014, 20:05 |
| Celestial Tools V4.4.0 Beta 2 | Stan K | 22 Jan 2014, 20:34 |
| Re: ADMIN: several items | Derrick Young | 22 Jan 2014, 20:42 |
| Re: ADMIN: several items | Brad Morris | 22 Jan 2014, 20:44 |
| Re: ADMIN: several items | Brad Morris | 22 Jan 2014, 20:52 |
| Re: ADMIN: several items | Brad Morris | 22 Jan 2014, 21:03 |
| Great circle sailings -- the "duh" moment | Andrew Nikitin | 22 Jan 2014, 21:10 |
| Re: Great circle sailings -- the "duh" moment | Sean C | 22 Jan 2014, 21:36 |
| Re: Using a slide rule for celnav | Sean C | 22 Jan 2014, 21:56 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Sean C | 22 Jan 2014, 22:02 |
| Re: Beating a Dead Horse (aka Worley's Sextant) | Brad Morris | 22 Jan 2014, 22:55 |
| Beer | Dave Walden | 23 Jan 2014, 02:47 |
| Re: Beer | Stan K | 23 Jan 2014, 04:04 |
| Re: Centring Error Detector | Bill Morris | 23 Jan 2014, 07:40 |
| Re: Great circle sailings -- the "duh" moment | Andrés Ruiz | 23 Jan 2014, 09:53 |
| Re: Beer | Sean C | 23 Jan 2014, 12:45 |
| How not to level an AH | Noell Wilson | 23 Jan 2014, 17:22 |
| Re: Centring Error Detector | Örjan Sandström | 23 Jan 2014, 18:18 |
| Re: How not to level an AH | Örjan Sandström | 23 Jan 2014, 18:31 |
| Re: Centring Error Detector | Brad Morris | 23 Jan 2014, 19:26 |
| Software for Star Recorgintion | Marcel Tschudin | 23 Jan 2014, 21:27 |
| Re: Software for Star Recorgintion | Luc Van den Borre | 23 Jan 2014, 21:51 |
| Re: Software for Star Recorgintion | Dave Walden | 23 Jan 2014, 22:02 |
| Re: Centring Error Detector | Brad Morris | 23 Jan 2014, 22:43 |
| Re: Software for Star Recorgintion | Marcel Tschudin | 23 Jan 2014, 22:59 |
| Re: Poor Line of Position Computer | George Fulford | 23 Jan 2014, 23:45 |
| Re: Poor Line of Position Computer | Brad Morris | 23 Jan 2014, 23:49 |
| Re: Centring Error Detector | Brad Morris | 23 Jan 2014, 23:55 |
| Re: How not to level an AH | Bruce J. Pennino | 24 Jan 2014, 01:35 |
| Re: How not to level an AH | Brad Morris | 24 Jan 2014, 02:08 |
| Re: Poor Line of Position Computer | Gary LaPook | 24 Jan 2014, 02:09 |
| Re: Software for Star Recorgintion | David Cortes | 24 Jan 2014, 02:55 |
| Re: Poor Line of Position Computer | Brad Morris | 24 Jan 2014, 03:18 |
| Patent Greatest Angle Clamp | Brad Morris | 24 Jan 2014, 03:27 |
| Re: Poor Line of Position Computer | Greg Licfi | 24 Jan 2014, 03:32 |
| Chasing Shackleton, Part 3 of 3 | Brad Morris | 24 Jan 2014, 05:15 |
| Re: Poor Line of Position Computer | Francis Upchurch | 24 Jan 2014, 05:20 |
| Re: Poor Line of Position Computer | Gary LaPook | 24 Jan 2014, 07:36 |
| Re: Poor Line of Position Computer | Dave Walden | 24 Jan 2014, 10:04 |
| Re: Poor Line of Position Computer | Francis Upchurch | 24 Jan 2014, 11:00 |
| Re: Poor Line of Position Computer | Mike Mayer | 24 Jan 2014, 14:10 |
| Sextant sun shield | Dave Walden | 24 Jan 2014, 15:12 |
| Re: Chasing Shackleton, Part 3 of 3 | Greg Rudzinski | 24 Jan 2014, 16:14 |
| Re: Chasing Shackleton, Part 3 of 3 | Jackson McDonald | 24 Jan 2014, 16:20 |
| Re: Chasing Shackleton, Part 3 of 3 | Greg Rudzinski | 24 Jan 2014, 16:29 |
| NO 9xx plotting sheets | Lu Abel | 24 Jan 2014, 17:06 |
| Re: How not to level an AH | Noell Wilson | 24 Jan 2014, 17:13 |
| Re: Chasing Shackleton, Part 3 of 3 | Brad Morris | 24 Jan 2014, 17:17 |
| Re: How not to level an AH | Brad Morris | 24 Jan 2014, 17:22 |
| Re: Poor Line of Position Computer | Alan S | 24 Jan 2014, 17:33 |
| Software for Star Recognition | Marcel Tschudin | 24 Jan 2014, 17:43 |
| Re: Patent Greatest Angle Clamp | Bill Morris | 24 Jan 2014, 19:05 |
| Re: Software for Star Recognition | Peter Monta | 24 Jan 2014, 20:04 |
| Re: Patent Greatest Angle Clamp | Brad Morris | 24 Jan 2014, 20:18 |
| Re: NO 9xx plotting sheets | Peter Hakel | 24 Jan 2014, 20:39 |
| Re: Software for Star Recognition | Marcel Tschudin | 24 Jan 2014, 20:52 |
| Re: Software for Star Recognition | Dave Walden | 24 Jan 2014, 22:33 |
| Re: Software for Star Recognition | Marcel Tschudin | 24 Jan 2014, 22:45 |
| Re: NO 9xx plotting sheets | Greg Licfi | 24 Jan 2014, 23:09 |
| Re: NO 9xx plotting sheets | Greg Licfi | 24 Jan 2014, 23:32 |
| Need help writing a slope-fit excel sheet | Greg Licfi | 25 Jan 2014, 00:25 |
| Scaled Blank Plotting Sheets | Hewitt Schlereth | 25 Jan 2014, 01:27 |
| Re: Need help writing a slope-fit excel sheet | Peter Hakel | 25 Jan 2014, 03:15 |
| Re: Need help writing a slope-fit excel sheet | Greg Licfi | 25 Jan 2014, 05:19 |
| Re: Need help writing a slope-fit excel sheet | Stan K | 25 Jan 2014, 12:20 |
| Re: NO 9xx plotting sheets | Lu Abel | 25 Jan 2014, 18:36 |
| Re: Software for Star Recognition | Paul Hirose | 26 Jan 2014, 00:16 |
| Re: Need help writing a slope-fit excel sheet | Bill B | 26 Jan 2014, 01:08 |
| Re: Software for Star Recognition | Dave Walden | 26 Jan 2014, 14:12 |
| Re: Software for Star Recognition | Marcel Tschudin | 26 Jan 2014, 16:00 |
| Fitting a line to sights | Frank Reed | 26 Jan 2014, 21:27 |
| DosBox Tips | Sean C | 27 Jan 2014, 01:00 |
| Re: DosBox Tips | Sean C | 27 Jan 2014, 01:03 |
| Centring Error Detector | Brad Morris | 27 Jan 2014, 01:21 |
| Re: Centring Error Detector | Peter Monta | 27 Jan 2014, 02:26 |
| Re: Centring Error Detector | Brad Morris | 27 Jan 2014, 02:48 |
| Re: Centring Error Detector | Peter Monta | 27 Jan 2014, 05:11 |
| Peter Monta's Device | Brad Morris | 27 Jan 2014, 05:51 |
| Re: Centering Error Detector | Brad Morris | 27 Jan 2014, 06:07 |
| Re: Centering Error Detector | Peter Monta | 27 Jan 2014, 06:28 |
| Re: DosBox Tips | Marcel Tschudin | 27 Jan 2014, 09:06 |
| Re: Need help writing a slope-fit excel sheet | Andrés Ruiz | 27 Jan 2014, 09:56 |
| Precomputing sextant observations at sea | Gary LaPook | 27 Jan 2014, 10:04 |
| Precomputing sextant observations at sea | Gary LaPook | 27 Jan 2014, 10:07 |
| Precomputing sextant observations at sea | Gary LaPook | 27 Jan 2014, 10:10 |
| Precomputing sextant observations at sea | Gary LaPook | 27 Jan 2014, 10:12 |
| Precomputing sextant observations at sea | Gary LaPook | 27 Jan 2014, 10:13 |
| Precomputing sextant observations at sea | Gary LaPook | 27 Jan 2014, 10:15 |
| Re: Precomputing sextant observations at sea | Francis Upchurch | 27 Jan 2014, 10:48 |
| Re: DosBox Tips | Sean C | 27 Jan 2014, 13:12 |
| Re: DosBox Tips | Marcel Tschudin | 27 Jan 2014, 13:40 |
| Re: Fitting a line to sights | Bruce J. Pennino | 27 Jan 2014, 14:38 |
| Re: Need help writing a slope-fit excel sheet | Greg Licfi | 27 Jan 2014, 15:32 |
| Celestial Tools V4.4.0... | Stan K | 27 Jan 2014, 17:02 |
| Re: DosBox Tips | Frank Reed | 27 Jan 2014, 18:24 |
| Re: Centring Error Detector | Bill Morris | 27 Jan 2014, 20:05 |
| Re: DosBox Tips | Greg Licfi | 27 Jan 2014, 20:16 |
| Re: Centring Error Detector | Brad Morris | 27 Jan 2014, 20:31 |
| Re: Need help writing a slope-fit excel sheet | Brad Morris | 27 Jan 2014, 21:34 |
| Re: Need help writing a slope-fit excel sheet | Greg Licfi | 28 Jan 2014, 02:37 |
| Re: Need help writing a slope-fit excel sheet | Brad Morris | 28 Jan 2014, 03:11 |
| Re: NO 9xx plotting sheets | Peter Hakel | 28 Jan 2014, 03:54 |
| Celestial Tools V4.4.0 Beta 3 | Stan K | 28 Jan 2014, 04:00 |
| Re: Centring Error Detector | Bill Morris | 28 Jan 2014, 04:36 |
| Re: Centring Error Detector | Brad Morris | 28 Jan 2014, 04:51 |
| Re: Need help writing a slope-fit excel sheet | Brad Morris | 28 Jan 2014, 05:19 |
| Re: Dating Hughes and Son sextants | NavList Messages | 28 Jan 2014, 05:44 |
| Re: Precomputing sextant observations at sea | Francis Upchurch | 28 Jan 2014, 06:28 |
| Re: Need help writing a slope-fit excel sheet | Andrés Ruiz | 28 Jan 2014, 07:30 |
| Re: Need help writing a slope-fit excel sheet | Andrés Ruiz | 28 Jan 2014, 08:03 |
| Precomputing sextant observations at sea | Gary LaPook | 28 Jan 2014, 12:00 |
| Precomputing sextant observations at sea | Gary LaPook | 28 Jan 2014, 12:02 |
| Precomputing sextant observations at sea | Gary LaPook | 28 Jan 2014, 12:02 |
| Celestial Tools V4.4.0 Beta 3 | Stan K | 28 Jan 2014, 18:05 |
| Starting a new thread | Paul Hirose | 28 Jan 2014, 21:32 |
| Re: Precomputing sextant observations at sea | Gary LaPook | 29 Jan 2014, 00:32 |
| Re: Precomputing sextant observations at sea | Francis Upchurch | 29 Jan 2014, 07:15 |
| Re: Precomputing sextant observations at sea | Gary LaPook | 29 Jan 2014, 11:27 |
| Re: Precomputing sextant observations at sea | Gary LaPook | 29 Jan 2014, 11:54 |
| Re: DosBox Tips | Sean C | 29 Jan 2014, 14:39 |
| Re: NASR frustratios...help! | Paul Werner | 29 Jan 2014, 14:54 |
| Re: Precomputing sextant observations at sea | Francis Upchurch | 29 Jan 2014, 15:01 |
| Re: DosBox Tips | Dave Walden | 29 Jan 2014, 15:48 |
| Re: DosBox Tips | Greg Licfi | 29 Jan 2014, 16:18 |
| I finally got my slope-fit spreadsheet running | Greg Licfi | 30 Jan 2014, 01:00 |
| Re: Precomputing sextant observations at sea | Gary LaPook | 30 Jan 2014, 04:11 |
| Re: Precomputing sextant observations at sea | Brad Morris | 30 Jan 2014, 05:33 |
| Re: Precomputing sextant observations at sea | Francis Upchurch | 30 Jan 2014, 07:34 |
| Re: The sinking of the Marques | NavList Messages | 30 Jan 2014, 20:33 |
| Cook and equal altitude sights around noon | Warren Blake | 30 Jan 2014, 21:04 |
| Re: DosBox Tips | Frank Reed | 30 Jan 2014, 21:34 |
| Re: The sinking of the Marques | Jackson McDonald | 31 Jan 2014, 00:58 |
Index includes 676 messages.
