| Order | Header | Start Date | End Date | Comments | Size | Archive |
|---|---|---|---|---|---|---|
| 1 | Active Sonar | 2010-01-10 15:27 | 2010-01-10 15:27 | 1 | 323 | Talk:Sonar/Archives/2013 |
| 2 | Anti-Submarine Warfare | 2009-06-30 04:33 | 2009-06-30 04:33 | 1 | 499 | Talk:Sonar/Archives/2013 |
| 3 | Fisheries Echosounder Manufacturers | Unknown | Unknown | Unknown | 96 | Talk:Sonar/Archives/2013 |
| 4 | ASDIC | 2005-05-26 22:59 | 2009-12-07 22:44 | 2 | 662 | Talk:Sonar/Archives/2013 |
| 5 | Target Motion Analysis | Unknown | Unknown | Unknown | 1276 | Talk:Sonar/Archives/2013 |
| 6 | Bogus return power levels | 2005-12-05 20:41 | 2006-12-28 10:49 | 2 | 563 | Talk:Sonar/Archives/2013 |
| 7 | Target Motion Analysis | 2007-01-11 11:18 | 2009-01-04 16:18 | 2 | 1446 | Talk:Sonar/Archives/2013 |
| 8 | Alexander Behm? | 2006-06-16 21:55 | 2006-06-16 21:55 | 1 | 516 | Talk:Sonar/Archives/2013 |
| 9 | Sonar as a Weapon | 2007-04-25 12:29 | 2009-01-04 16:33 | 3 | 1563 | Talk:Sonar/Archives/2013 |
| 10 | Acoustic Emission? | 2007-06-05 18:07 | 2007-06-05 20:12 | 3 | 1762 | Talk:Sonar/Archives/2013 |
| 11 | Sonar not just sound propagation | 2007-06-24 12:11 | 2007-06-24 12:11 | 1 | 220 | Talk:Sonar/Archives/2013 |
| 12 | Who is Lewis Nixon? | 2007-07-01 15:04 | 2009-01-09 13:01 | 8 | 3223 | Talk:Sonar/Archives/2013 |
| 13 | Multibeam echosounders | 2007-09-23 16:16 | 2011-12-12 02:43 | 2 | 1262 | Talk:Sonar/Archives/2013 |
| 14 | wikipedia | 2007-11-19 22:12 | 2007-11-19 22:12 | 1 | 435 | Talk:Sonar/Archives/2013 |
| 15 | Something is Wrong | 2007-12-17 19:01 | 2009-02-11 21:08 | 7 | 4257 | Talk:Sonar/Archives/2013 |
| 16 | Sonobouy Development Reference | 2008-01-02 04:19 | 2008-01-02 04:19 | 1 | 257 | Talk:Sonar/Archives/2013 |
| 17 | Mathematical sonar modelling | 2008-02-19 10:55 | 2008-02-19 10:55 | 1 | 514 | Talk:Sonar/Archives/2013 |
| 18 | In thirty years | 2008-07-29 20:52 | 2009-02-20 21:35 | 3 | 2129 | Talk:Sonar/Archives/2013 |
| 19 | Marine Mammals and Sonar | 2009-01-04 16:38 | 2009-01-04 16:38 | 1 | 276 | Talk:Sonar/Archives/2013 |
| 20 | sonar in air | 2009-03-24 08:33 | 2009-03-24 08:33 | 1 | 361 | Talk:Sonar/Archives/2013 |
| 21 | sonar variations | 2009-06-04 00:38 | 2009-12-01 18:37 | 2 | 1404 | Talk:Sonar/Archives/2013 |
| 22 | Workover Needed | 2009-09-08 03:25 | 2009-10-20 03:44 | 2 | 754 | Talk:Sonar/Archives/2013 |
| 23 | US and Britain or France and Britain? | 2010-05-04 16:08 | 2012-04-20 16:10 | 3 | 1508 | Talk:Sonar/Archives/2013 |
| 24 | Edit request on 9 December 2011 | 2011-12-09 16:58 | 2011-12-09 22:10 | 2 | 418 | Talk:Sonar/Archives/2013 |
| 25 | ASDIC Name | 2012-06-28 19:18 | 2012-07-03 17:22 | 3 | 2278 | Talk:Sonar/Archives/2013 |
| 1 | Passive Sonar | 2014-01-13 18:02 | 2014-01-13 18:02 | 1 | 2328 | Talk:Sonar/Archives/2014 |
| 2 | Sonar signal processing | 2014-07-23 11:02 | 2014-07-23 11:02 | 1 | 128 | Talk:Sonar/Archives/2014 |
| 3 | Sonar:Origin | 2013-06-13 23:40 | 2014-09-10 19:29 | 4 | 1829 | Talk:Sonar/Archives/2014 |
| 4 | Reverted edit about until now secret about how sonar evolved in Britain | 2014-11-23 19:29 | 2014-12-07 21:40 | 4 | 8910 | Talk:Sonar/Archives/2014 |
| 1 | Untitled | 2009-03-04 20:37 | 2010-01-10 15:27 | 2 | 419 | Talk:Sonar/Archives/2016 |
| 2 | Screwup with a picture | 2016-11-19 23:02 | 2016-11-19 23:18 | 2 | 1366 | Talk:Sonar/Archives/2016 |
| 1 | Sonar for underground imaging? | 2017-05-17 20:38 | 2017-05-17 22:05 | 2 | 571 | Talk:Sonar/Archives/2017 |
| 2 | External links modified | 2017-05-21 15:31 | 2017-05-21 15:31 | 1 | 1343 | Talk:Sonar/Archives/2017 |
| 1 | Dr. J. W. Horton | 2018-03-18 16:53 | 2018-03-18 16:53 | 1 | 151 | Talk:Sonar/Archives/2018 |
| 1 | History | 2020-09-22 14:19 | 2020-09-22 14:19 | 1 | 144 | Talk:Sonar/Archives/2020 |
| 1 | Merger proposal | 2020-10-26 14:14 | 2020-11-16 15:10 | 3 | 854 | Talk:Sonar/Archives/2021 |
