| Amity2011 — Dataset Notes | |
| January 1, 2011 00:00 — January 11, 2011 00:00 | |
| Collected under ice cover | |
| March 12, 2011 03:00 — April 7, 2011 12:00 | |
| Collected under ice cover | |
| May 26, 2011 12:15 — May 27, 2011 12:45 | |
| Sonde removed for servicing | |
| November 18, 2011 00:00 — March 15, 2012 17:07 | |
| Collected under ice cover | |
| Amity2011 — Sonde Cleaning/Calibrations | |
| November 23, 2010 15:30 | cleaned |
| March 18, 2011 08:00 | cleaned and calibrated |
| May 9, 2011 13:45 | cleaned |
| May 20, 2011 12:15 | cleaned and calibrated |
| May 27, 2011 13:00 | cleaned and calibrated |
| May 31, 2011 13:30 | cleaned and calibrated |
| June 8, 2011 10:30 | cleaned |
| July 8, 2011 14:15 | cleaned and calibrated |
| July 25, 2011 10:15 | cleaned |
| August 5, 2011 13:00 | cleaned |
| August 12, 2011 10:00 | cleaned |
| September 2, 2011 12:00 | cleaned |
| September 23, 2011 11:00 | cleaned |
| October 5, 2011 11:45 | cleaned |
| October 28, 2011 09:30 | cleaned |
| November 4, 2011 11:00 | cleaned |
| November 23, 2011 12:00 | cleaned |
| December 7, 2011 14:00 | cleaned |
| December 22, 2011 11:00 | cleaned |
| January 11, 2012 10:45 | cleaned |