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Thread / Author			Replies	Views [asc]	Rating	Last Post
		A Source of Confusion in Selecting an Assumed Position PeterB, 03-26-2023, 04:24 PM	8	5,132	0 Vote(s) - 0 out of 5 in Average	03-30-2023, 12:20 PM Last Post: PeterB
		Moon & Jupiter April 11 CelNav57, 04-11-2017, 02:36 AM	2	5,084	0 Vote(s) - 0 out of 5 in Average	04-12-2017, 06:32 PM Last Post: CarlosPindle
		Index correction pabrides, 08-20-2018, 03:44 AM	2	5,084	0 Vote(s) - 0 out of 5 in Average	08-21-2018, 12:56 AM Last Post: pabrides
		What time is Spring, exactly? CelNav57, 03-18-2016, 11:56 PM	2	5,021	0 Vote(s) - 0 out of 5 in Average	03-19-2016, 11:14 PM Last Post: Rdutton
		New (to me) Ebbco BigBill, 09-04-2020, 03:38 PM	3	4,981	0 Vote(s) - 0 out of 5 in Average	02-01-2021, 01:56 AM Last Post: jeremyparker
		Jojoba oil- lubricate sextant c_davidson, 01-07-2016, 01:22 PM	0	4,904	0 Vote(s) - 0 out of 5 in Average	01-07-2016, 01:22 PM Last Post: c_davidson
		Amundsen- The South Pole CelNav57, 03-02-2016, 11:31 PM	1	4,841	0 Vote(s) - 0 out of 5 in Average	03-03-2016, 03:07 AM Last Post: CelNav57
		This is a great resource BigBill, 06-02-2017, 02:59 PM	1	4,785	0 Vote(s) - 0 out of 5 in Average	06-02-2017, 04:51 PM Last Post: CarlosPindle
		Mercury Transit of the Sun's disk May 9, 2016 CelNav57, 04-18-2016, 11:53 PM	1	4,739	0 Vote(s) - 0 out of 5 in Average	05-09-2016, 11:04 PM Last Post: P.Rutherford
		Why Great Circles Are Great PeterB, 04-14-2022, 09:03 PM	0	4,736	0 Vote(s) - 0 out of 5 in Average	04-14-2022, 09:03 PM Last Post: PeterB
		Joshua Slocum- Around the World Alone Lipr, 12-21-2015, 01:23 PM	1	4,578	0 Vote(s) - 0 out of 5 in Average	12-22-2015, 12:28 AM Last Post: P.Rutherford
		Where are the Charts pabrides, 06-08-2018, 04:35 PM	2	4,556	0 Vote(s) - 0 out of 5 in Average	06-09-2018, 02:32 AM Last Post: pabrides
		Alain Kalita- solo around the world- Sun sight c_davidson, 12-23-2015, 11:35 PM	1	4,547	0 Vote(s) - 0 out of 5 in Average	12-24-2015, 02:44 PM Last Post: Lipr
		Questions pabrides, 08-04-2018, 01:44 AM	2	4,514	0 Vote(s) - 0 out of 5 in Average	08-05-2018, 02:55 AM Last Post: pabrides
		Volvo Ocean race- cel nav? P.Rutherford, 10-14-2017, 12:27 AM	1	4,398	0 Vote(s) - 0 out of 5 in Average	10-16-2017, 12:38 AM Last Post: Rumata
		warning - graphic content pabrides, 02-20-2021, 05:33 AM	4	4,367	0 Vote(s) - 0 out of 5 in Average	12-16-2022, 01:45 PM Last Post: Douglas Denny
		Perfect Christmas Book for the Celestial Navigator jackdale, 12-21-2015, 10:43 PM	1	4,295	0 Vote(s) - 0 out of 5 in Average	12-22-2015, 12:24 AM Last Post: P.Rutherford
		British Mark IXA Bubble Sextant LoneStarGazers, 09-28-2020, 03:54 PM	2	4,278	0 Vote(s) - 0 out of 5 in Average	12-16-2022, 12:51 PM Last Post: Douglas Denny
		LHA in Eastern longitudes? CelNav57, 11-25-2022, 02:30 PM	5	4,241	0 Vote(s) - 0 out of 5 in Average	12-31-2022, 07:39 PM Last Post: PeterB
		Plotting Tools Fred_B, 03-14-2018, 09:27 PM	1	4,162	0 Vote(s) - 0 out of 5 in Average	03-15-2018, 03:35 AM Last Post: Rumata
		Bagnold Sun compass- BillOfTheNorth Rdutton, 05-24-2019, 11:34 PM	1	4,133	0 Vote(s) - 0 out of 5 in Average	05-25-2019, 03:27 PM Last Post: BigBill
		Navigation and other Marine Applications for SRs pabrides, 01-04-2021, 05:27 AM	3	3,917	0 Vote(s) - 0 out of 5 in Average	01-12-2021, 04:08 AM Last Post: pabrides
		Our missing shipmate- John Fisher Rumata, 03-27-2018, 04:16 PM	1	3,851	0 Vote(s) - 0 out of 5 in Average	03-29-2018, 12:02 AM Last Post: P.Rutherford
		Davis Mark 15 plastic sextant CarlosPindle, 11-11-2016, 12:50 PM	0	3,804	0 Vote(s) - 0 out of 5 in Average	11-11-2016, 12:50 PM Last Post: CarlosPindle
		Dead Reckoning pabrides, 12-29-2020, 06:32 AM	3	3,792	0 Vote(s) - 0 out of 5 in Average	01-02-2021, 09:32 PM Last Post: pabrides
		Star of India navigation pabrides, 02-18-2021, 05:48 PM	2	3,765	0 Vote(s) - 0 out of 5 in Average	02-22-2021, 09:14 PM Last Post: CarlosPindle
		Kindle- The Nautical Almanac P.Rutherford, 01-07-2016, 11:36 PM	0	3,669	0 Vote(s) - 0 out of 5 in Average	01-07-2016, 11:36 PM Last Post: P.Rutherford
		CN History pabrides, 07-16-2018, 02:16 AM	1	3,588	0 Vote(s) - 0 out of 5 in Average	07-16-2018, 11:35 PM Last Post: LouisC
		NO ATHEISTS IN A STORM pabrides, 02-11-2021, 06:07 AM	2	3,560	0 Vote(s) - 0 out of 5 in Average	02-12-2021, 01:06 AM Last Post: Fred_B
		Sight reduction- Spreadsheet LouisC, 12-23-2015, 02:39 PM	0	3,442	0 Vote(s) - 0 out of 5 in Average	12-23-2015, 02:39 PM Last Post: LouisC
		New Almanac format CelNav57, 06-19-2019, 12:45 PM	0	3,363	0 Vote(s) - 0 out of 5 in Average	06-19-2019, 12:45 PM Last Post: CelNav57
		Good sight of Venus on January 12, 2016 LouisC, 01-13-2016, 02:13 AM	0	3,351	0 Vote(s) - 0 out of 5 in Average	01-13-2016, 02:13 AM Last Post: LouisC
		Apparent time Rumata, 02-05-2021, 03:18 AM	3	3,343	0 Vote(s) - 0 out of 5 in Average	02-06-2021, 08:41 AM Last Post: pabrides
		Haversine pabrides, 12-27-2020, 01:43 PM	1	3,324	0 Vote(s) - 0 out of 5 in Average	12-29-2020, 11:58 AM Last Post: P.Rutherford
		No new sextant Rdutton, 12-26-2015, 01:14 PM	0	3,249	0 Vote(s) - 0 out of 5 in Average	12-26-2015, 01:14 PM Last Post: Rdutton
		The problem of finding position at sea...in the 16th century CelNav57, 01-28-2017, 03:38 AM	0	3,226	0 Vote(s) - 0 out of 5 in Average	01-28-2017, 03:38 AM Last Post: CelNav57
		Penumbral eclipse of the Moon- March 23, 2016 CelNav57, 03-29-2016, 01:35 AM	0	3,213	0 Vote(s) - 0 out of 5 in Average	03-29-2016, 01:35 AM Last Post: CelNav57
		Going blind Rdutton, 12-26-2015, 01:30 PM	0	3,160	0 Vote(s) - 0 out of 5 in Average	12-26-2015, 01:30 PM Last Post: Rdutton
		Conversion of Arc to Time- new table CelNav57, 04-21-2018, 01:00 PM	0	3,118	0 Vote(s) - 0 out of 5 in Average	04-21-2018, 01:00 PM Last Post: CelNav57
		Bad Map Might Be Why Earhart Didn't Reach Island P.Rutherford, 04-13-2017, 09:06 PM	0	3,112	0 Vote(s) - 0 out of 5 in Average	04-13-2017, 09:06 PM Last Post: P.Rutherford
		Small t-square Fred_B, 12-15-2015, 02:30 AM	0	3,094	0 Vote(s) - 0 out of 5 in Average	12-15-2015, 02:30 AM Last Post: Fred_B
		Video- Sailing for the Sun. CelNav57, 01-20-2017, 03:39 AM	0	3,055	0 Vote(s) - 0 out of 5 in Average	01-20-2017, 03:39 AM Last Post: CelNav57
		March 8-9 total Solar eclipse CelNav57, 03-08-2016, 12:09 PM	0	3,001	0 Vote(s) - 0 out of 5 in Average	03-08-2016, 12:09 PM Last Post: CelNav57
		Small error in Chapman Rumata, 03-21-2019, 05:54 AM	0	2,945	0 Vote(s) - 0 out of 5 in Average	03-21-2019, 05:54 AM Last Post: Rumata
		compass rose revised pabrides, 01-31-2021, 10:12 AM	2	2,878	0 Vote(s) - 0 out of 5 in Average	03-14-2023, 09:35 PM Last Post: PeterB
		Frustration pabrides, 12-27-2020, 10:35 PM	2	2,856	0 Vote(s) - 0 out of 5 in Average	12-28-2020, 06:12 PM Last Post: pabrides
		Great Voyages pabrides, 12-26-2020, 04:08 PM	2	2,841	0 Vote(s) - 0 out of 5 in Average	12-26-2020, 10:14 PM Last Post: pabrides
		No GPS? Follow the North star! (poor people) CarlosPindle, 10-06-2017, 11:31 PM	0	2,799	0 Vote(s) - 0 out of 5 in Average	10-06-2017, 11:31 PM Last Post: CarlosPindle
		1940 book for navy cadets. Good refresher of trig. Rumata, 12-12-2019, 03:47 AM	0	2,762	0 Vote(s) - 0 out of 5 in Average	12-12-2019, 03:47 AM Last Post: Rumata
		Fid - dly stixs pabrides, 02-17-2021, 01:12 PM	1	2,546	0 Vote(s) - 0 out of 5 in Average	02-17-2021, 03:45 PM Last Post: Rdutton
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