2007 Data Collection
SABER became operational on January 8, 2002, and remained in Data Collection (DC) mode during 2007 except for the periods noted below.
- July 16-18 - Cooler Power Cycle
- 16 Jul 15:43 - Command sent to turn off the adaptive scan and cryo-cooler.
- 17 Jul 15:58 - Command sent to turn the cryco-cooler back on and set the temperature to 74K.
- 18 Jul 16:16 - Command sent to re-enable adaptive scan and restart nominal DC
- July 25-26 - TIMED demoted to SAFE.
- 25 Jul 23:17 - TIMED demoted to SAFE.
- 26 Jul 02:57 - SABER returns to DC.
- November 19-20 - TIMED demoted to SAFE.
- 19 Nov 23:17 - TIMED demoted to SAFE. SABER powered off.
- 20 Nov 12:19 - SABER returns to DC.
Click here for a list of each command sent in 2007 along with a short description of that command's purpose.
2007 Operational Changes
Operational changes made to SABER in 2007 are noted below:
- No operational changes were made to SABER during 2007
2007 Trends
Trended parameters are divided into three sections:
- Housekeeping - plotted parameters directly related to health and monitoring
- Responsivity - responsivity levels plotted for channels 1-10
- Scan Mirror - plot of scan mirror behavior for 2007
Coverage
The plot below shows the dates of TIMED Yaws, and the latitudes between which SABER observed during those Yaws
The small picture below shows the orientation of SABER on TIMED, and the latitudes observed in +X and -X travel
2007 Commanding
The breakdown of commands sent to SABER in 2007 is as follows:
| Command Type | Number of commands |
|---|---|
| Diagnostics or Testing | 0 |
| Memory Dump | 0 |
| Power-Up | 1 |
| Health and Maintenance | 5 |
| Operational Change | 0 |
| Total: | 6 |
For a list of each command sent in 2007 along with a short description of that command's purpose, click here.
2007 Limit Violations
During the year of 2007, there were no reported Red limit violations.