{myadvertisements[zone_1]} Users browsing this forum: 152 Guest(s)

Mark this forum read General Topics Here
Thread / Author			Replies [asc]	Views	Rating	Last Post
		Close GHA determination using EoT CarlosPindle, 01-13-2017, 02:10 PM	2	6,013	0 Vote(s) - 0 out of 5 in Average	01-13-2017, 08:06 PM Last Post: craigsl
		Which season is it? c_davidson, 03-21-2017, 03:53 PM	2	6,790	0 Vote(s) - 0 out of 5 in Average	03-22-2017, 09:29 PM Last Post: BigBill
		Moon & Jupiter April 11 CelNav57, 04-11-2017, 02:36 AM	2	5,200	0 Vote(s) - 0 out of 5 in Average	04-12-2017, 06:32 PM Last Post: CarlosPindle
		Analog or Digital time display LouisC, 10-21-2017, 01:13 AM	2	6,242	0 Vote(s) - 0 out of 5 in Average	10-27-2017, 06:27 PM Last Post: BigBill
		USNO Astronomy site down? c_davidson, 04-21-2018, 01:41 AM	2	5,800	0 Vote(s) - 0 out of 5 in Average	04-23-2018, 11:16 AM Last Post: LouisC
		Where are the Charts pabrides, 06-08-2018, 04:35 PM	2	4,650	0 Vote(s) - 0 out of 5 in Average	06-09-2018, 02:32 AM Last Post: pabrides
		Questions pabrides, 08-04-2018, 01:44 AM	2	4,611	0 Vote(s) - 0 out of 5 in Average	08-05-2018, 02:55 AM Last Post: pabrides
		Index correction pabrides, 08-20-2018, 03:44 AM	2	5,189	0 Vote(s) - 0 out of 5 in Average	08-21-2018, 12:56 AM Last Post: pabrides
		A good night for Practice.. pabrides, 09-19-2018, 07:34 AM	2	6,078	0 Vote(s) - 0 out of 5 in Average	09-23-2018, 12:07 AM Last Post: CarlosPindle
		British Mark IXA Bubble Sextant LoneStarGazers, 09-28-2020, 03:54 PM	2	4,446	0 Vote(s) - 0 out of 5 in Average	12-16-2022, 12:51 PM Last Post: Douglas Denny
		Great Voyages pabrides, 12-26-2020, 04:08 PM	2	2,984	0 Vote(s) - 0 out of 5 in Average	12-26-2020, 10:14 PM Last Post: pabrides
		Frustration pabrides, 12-27-2020, 10:35 PM	2	2,974	0 Vote(s) - 0 out of 5 in Average	12-28-2020, 06:12 PM Last Post: pabrides
		compass rose revised pabrides, 01-31-2021, 10:12 AM	2	3,048	0 Vote(s) - 0 out of 5 in Average	03-14-2023, 09:35 PM Last Post: PeterB
		NO ATHEISTS IN A STORM pabrides, 02-11-2021, 06:07 AM	2	3,732	0 Vote(s) - 0 out of 5 in Average	02-12-2021, 01:06 AM Last Post: Fred_B
		Star of India navigation pabrides, 02-18-2021, 05:48 PM	2	3,960	0 Vote(s) - 0 out of 5 in Average	02-22-2021, 09:14 PM Last Post: CarlosPindle
		Venus in Daylight My First Time PeterB, 03-21-2022, 05:21 PM	2	2,378	0 Vote(s) - 0 out of 5 in Average	03-25-2022, 12:04 PM Last Post: craigsl
		re: relative bearings maybe useful formula Rumata, 08-01-2022, 07:04 PM	2	2,526	0 Vote(s) - 0 out of 5 in Average	08-27-2022, 08:08 PM Last Post: Rumata
		Sextant mirrors re-silvering Steamburn, 01-30-2023, 07:09 PM	2	2,451	0 Vote(s) - 0 out of 5 in Average	02-03-2023, 09:49 PM Last Post: PeterB
		why Astron uses a "decide for yourself" AP longitude PeterB, 03-30-2023, 08:51 PM	2	1,805	0 Vote(s) - 0 out of 5 in Average	03-31-2023, 01:21 AM Last Post: PeterB
		assumed longitude Rumata, 10-06-2023, 05:38 PM	2	1,706	0 Vote(s) - 0 out of 5 in Average	10-07-2023, 10:34 PM Last Post: Rumata
		Making an Artificial Horizon? Rdutton, 12-13-2015, 04:14 AM	1	6,092	0 Vote(s) - 0 out of 5 in Average	12-17-2015, 01:17 PM Last Post: craigsl
		CelNav again at USNA Fred_B, 12-15-2015, 02:28 AM	1	5,345	0 Vote(s) - 0 out of 5 in Average	01-30-2016, 02:07 PM Last Post: P.Rutherford
		On the sea while on the hard Fred_B, 12-16-2015, 05:29 PM	1	5,990	0 Vote(s) - 0 out of 5 in Average	12-17-2015, 12:46 PM Last Post: EdCa
		Joshua Slocum- Around the World Alone Lipr, 12-21-2015, 01:23 PM	1	4,691	0 Vote(s) - 0 out of 5 in Average	12-22-2015, 12:28 AM Last Post: P.Rutherford
		Perfect Christmas Book for the Celestial Navigator jackdale, 12-21-2015, 10:43 PM	1	4,369	0 Vote(s) - 0 out of 5 in Average	12-22-2015, 12:24 AM Last Post: P.Rutherford
		Alain Kalita- solo around the world- Sun sight c_davidson, 12-23-2015, 11:35 PM	1	4,630	0 Vote(s) - 0 out of 5 in Average	12-24-2015, 02:44 PM Last Post: Lipr
		Amundsen- The South Pole CelNav57, 03-02-2016, 11:31 PM	1	4,937	0 Vote(s) - 0 out of 5 in Average	03-03-2016, 03:07 AM Last Post: CelNav57
		Mercury Transit of the Sun's disk May 9, 2016 CelNav57, 04-18-2016, 11:53 PM	1	4,855	0 Vote(s) - 0 out of 5 in Average	05-09-2016, 11:04 PM Last Post: P.Rutherford
		Formulas to determine Sunrise or Sunset CelNav57, 04-28-2016, 01:52 AM	1	44,284	0 Vote(s) - 0 out of 5 in Average	05-30-2016, 01:50 PM Last Post: CelNav57
		The minimum of paper to carry? Fred_B, 02-08-2017, 02:03 PM	1	5,302	0 Vote(s) - 0 out of 5 in Average	02-11-2017, 01:43 AM Last Post: Rdutton
		This is a great resource BigBill, 06-02-2017, 02:59 PM	1	4,864	0 Vote(s) - 0 out of 5 in Average	06-02-2017, 04:51 PM Last Post: CarlosPindle
		Volvo Ocean race- cel nav? P.Rutherford, 10-14-2017, 12:27 AM	1	4,511	0 Vote(s) - 0 out of 5 in Average	10-16-2017, 12:38 AM Last Post: Rumata
		Plotting Tools Fred_B, 03-14-2018, 09:27 PM	1	4,233	0 Vote(s) - 0 out of 5 in Average	03-15-2018, 03:35 AM Last Post: Rumata
		Our missing shipmate- John Fisher Rumata, 03-27-2018, 04:16 PM	1	3,927	0 Vote(s) - 0 out of 5 in Average	03-29-2018, 12:02 AM Last Post: P.Rutherford
		CN History pabrides, 07-16-2018, 02:16 AM	1	3,671	0 Vote(s) - 0 out of 5 in Average	07-16-2018, 11:35 PM Last Post: LouisC
		Bagnold Sun compass- BillOfTheNorth Rdutton, 05-24-2019, 11:34 PM	1	4,240	0 Vote(s) - 0 out of 5 in Average	05-25-2019, 03:27 PM Last Post: BigBill
		Haversine pabrides, 12-27-2020, 01:43 PM	1	3,556	0 Vote(s) - 0 out of 5 in Average	12-29-2020, 11:58 AM Last Post: P.Rutherford
		Fid - dly stixs pabrides, 02-17-2021, 01:12 PM	1	2,635	0 Vote(s) - 0 out of 5 in Average	02-17-2021, 03:45 PM Last Post: Rdutton
		Sun gone in hiding pabrides, 05-14-2021, 11:41 PM	1	2,155	0 Vote(s) - 0 out of 5 in Average	05-16-2021, 12:59 AM Last Post: P.Rutherford
		Sign of the times. pabrides, 06-24-2021, 12:42 PM	1	2,097	0 Vote(s) - 0 out of 5 in Average	11-27-2021, 01:39 AM Last Post: BigBill
		Small t-square Fred_B, 12-15-2015, 02:30 AM	0	3,147	0 Vote(s) - 0 out of 5 in Average	12-15-2015, 02:30 AM Last Post: Fred_B
		Sight reduction- Spreadsheet LouisC, 12-23-2015, 02:39 PM	0	3,499	0 Vote(s) - 0 out of 5 in Average	12-23-2015, 02:39 PM Last Post: LouisC
		No new sextant Rdutton, 12-26-2015, 01:14 PM	0	3,322	0 Vote(s) - 0 out of 5 in Average	12-26-2015, 01:14 PM Last Post: Rdutton
		Going blind Rdutton, 12-26-2015, 01:30 PM	0	3,220	0 Vote(s) - 0 out of 5 in Average	12-26-2015, 01:30 PM Last Post: Rdutton
		Jojoba oil- lubricate sextant c_davidson, 01-07-2016, 01:22 PM	0	4,995	0 Vote(s) - 0 out of 5 in Average	01-07-2016, 01:22 PM Last Post: c_davidson
		Kindle- The Nautical Almanac P.Rutherford, 01-07-2016, 11:36 PM	0	3,729	0 Vote(s) - 0 out of 5 in Average	01-07-2016, 11:36 PM Last Post: P.Rutherford
		Good sight of Venus on January 12, 2016 LouisC, 01-13-2016, 02:13 AM	0	3,408	0 Vote(s) - 0 out of 5 in Average	01-13-2016, 02:13 AM Last Post: LouisC
		March 8-9 total Solar eclipse CelNav57, 03-08-2016, 12:09 PM	0	3,051	0 Vote(s) - 0 out of 5 in Average	03-08-2016, 12:09 PM Last Post: CelNav57
		Penumbral eclipse of the Moon- March 23, 2016 CelNav57, 03-29-2016, 01:35 AM	0	3,255	0 Vote(s) - 0 out of 5 in Average	03-29-2016, 01:35 AM Last Post: CelNav57
		Davis Mark 15 plastic sextant CarlosPindle, 11-11-2016, 12:50 PM	0	3,848	0 Vote(s) - 0 out of 5 in Average	11-11-2016, 12:50 PM Last Post: CarlosPindle
Sort by: Subject Sort by: Last Post Sort by: Author Sort by: Creation Time Sort by: Rating Sort by: Replies Sort by: Views Order: Ascending Order: Descending From: Today From: 5 Days Ago From: 10 Days Ago From: 20 Days Ago From: 50 Days Ago From: 75 Days Ago From: 100 Days Ago From: The Last Year From: The Beginning

{myadvertisements[zone_2]}