Tohban Report 2015-03-11
From RHESSI Wiki
| Tohban Reports | |
|---|---|
| Start Date: | 4 Mar 2015 |
| End Date: | 11 Mar 2015 |
| Tohban: | Lindsay Glesener |
| Tohban email: | glesener@ssl.berkeley.edu |
| Next Tohban: | |
| List all reports | |
Contents |
Solar Activity
FLARES!!! Awesome, occulted flares.
Memory Management
Decimation was changed from normal_vigorous to active vigorous at 065-19:17:19 UTC (March 6).
We turned off nighttime events starting 065-19:49:21 UTC (March 6).
Both of these actions were in response to a productive AR coming over the east limb in the south. This AR eventually produced a major flare watch.
Spacecraft Status
We spun up from 14.5 to 14.9 RPM between 2015-064-19:39 and 064-21:03 UTC (March 5).
Data Gaps
Temperatures
Detector issues
On March 5 we changed the Rear Fast threshold for detector nine to free up livetime eaten up by fast rates:
- 15-064-19:39:50 /IDPUTABLE9 OFFSET=REARFASTDAC
- 15-064-19:40:12 /IDPLOAD VALUE=0x80 ; was 0x70
Detector 6 has high fast rates and will probably need the same (for the front) soon.
Other notes
Spacecraft Management
| Decimation | Active/Vigorous |
| Night time data (fronts) | plus/minus 4 minutes only |
| Night time data (rears) | plus/minus 4 minutes only |
| Require extra passes? | No |
| Requirement for moving pointer? | No |
| Attenuator operation | Normal |
