This Web page lists the major instrument data loss periods. However, it is not a comprehensive list of all missing files. Some small, undocumented data gaps may exist throughout the data archive.
Time Period (yyyy-mm-dd hh:mm) |
Data Loss Cause |
| 2009-07-02 04:29 - 2009-07-02 06:07 | Instrument maneuver: MODIS Lunar Calibration #65. |
| 2002-06-27 15:19 - 2002-06-28 23:02 | Instrument in sleep mode. |
| 2002-07-29 20:15 - 2002-08-08 00:24 | Instrument in sleep mode. |
| 2002-09-12 13:08 - 2002-09-20 01:41 | Instrument in sleep mode. |
| 2002-11-19 00:12 - 2002-11-19 13:32 | Instrument stopped X-band dump. |
| 2003-10-29 15:58 - 2002-11-06 14:20 | Instrument affected by solar flare. |
| 2003-11-13 05:23 - 2003-11-14 06:08 | Instrument in sleep mode. |
| 2003-11-18 15:33 - 2003-11-19 19:03 | Instrument in sleep mode for Leonid meteor shower. |
| 2004-11-05 15:47 - 2004-11-05 16:39 | 89GHz A-Horn turned off for repair. |
| 2004-11-18 20:09 - 2004-11-20 14:22 | Instrument in sleep mode for Leonid meteor shower. |
| 2005-11-17 00:33 - 2005-11-18 02:54 | Instrument in sleep mode for Leonid meteor shower. |
| 2005-11-20 11:46 - 2005-11-21 14:08 | Instrument in sleep mode for Leonid meteor shower. |
| 2006-06-07 04:29 - 2006-06-07 07:46 | Norway receiving station outage. |
| 2006-07-05 00:47 - 2006-07-05 03:15 | Norway receiving station outage. |
| 2006-11-17 04:12 - 2006-11-19 17:10 | Instrument in sleep mode for Leonid meteor shower. |
| 2007-06-26 13:35 - 2007-06-26 16:52 | Issue with Solid State Recorder capture of Ground-Based Attitude Determination data. |
| 2007-09-03 22:08 - 2007-09-03 23:46 | Issue with Solid State Recorder capture of Ground-Based Attitude Determination data. |
| 2007-11-27 01:00 - 2007-11-29 03:15 | Error flag on instrument power source. |
| 2007-11-29 04:05 - 2007-11-29 06:33 | Error flag on instrument power source. |
| 2007-12-02 05:26 - 2007-12-03 02:01 | Issue with Solid State Recorder capture of Ground-Based Attitude Determination data. |
| 2007-12-03 06:59 - 2007-12-03 08:37 | Issue with Solid State Recorder capture of Ground-Based Attitude Determination data. |
| 2007-12-03 13:34 - 2007-12-03 15:12 | Issue with Solid State Recorder capture of Ground-Based Attitude Determination data. |
| 2007-12-04 02:45 - 2007-12-04 04:21 | Issue with Solid State Recorder capture of Ground-Based Attitude Determination data. |
| 2007-12-04 06:03 - 2007-12-04 07:41 | Issue with Solid State Recorder capture of Ground-Based Attitude Determination data. |
| 2007-12-05 01:50 - 2007-12-05 03:28 | Issue with Solid State Recorder capture of Ground-Based Attitude Determination data. |
| 2007-12-05 06:46 - 2007-12-05 08:25 | Issue with Solid State Recorder capture of Ground-Based Attitude Determination data. |
| 2007-12-05 18:18 - 2007-12-05 19:57 | Issue with Solid State Recorder capture of Ground-Based Attitude Determination data. |
| 2007-12-06 14:05 - 2007-12-06 15:43 | Issue with Solid State Recorder capture of Ground-Based Attitude Determination data. |