Tohban Report 2013-03-20
| Tohban Reports | |
|---|---|
| Start Date: | 13 Mar 2013 |
| End Date: | 20 Mar 2013 |
| Tohban: | Hazel Bain |
| Tohban email: | hbain@ssl.berkeley.edu |
| Next Tohban: | |
| List all reports | |
Solar Activity
Solar activity this week was low to moderate, with 1 M class flare and a number of C class flares. The majority of these flares were produced by AR 11692 which will rotate off the disk within the next 24 hours. There are currently 6 active regions on the disk, 5 of which will rotate over the limb in the next 48 hours.
How many GOES flares occurred?
Flares above B, C, M, X class were 18 26 1 0
And how many of these are listed in the RHESSI flare list?
Flares above B, C, M, X class were 13 17 1 0
And how many had EXCELLENT coverage?
Flares above B, C, M, X class were 8 7 0 0
There were RHESSI flares/GOES flares 267 / 45 over the time range 13-Mar-13 20-Mar-13
Memory Management
The SSR is emptying after each pass set with a maximum fill level of ~20%.
Spacecraft Status
Cold plate 2 is at ~110K and the spin rate is ~14.8rpm
Data Gaps
No data gaps this week.
Detector issues
There were a couple of isolated spikes in Detector 3 and 6 on
Other notes
| Decimation | Normal/vigorous |
| HLAT Decimation | Rear decimation weight 6, no front decimation |
| Night time data (fronts) | +/- 4 minutes |
| Night time data (rears) | Taking data at nights |
| Require extra passes? | No |
| Requirement for moving pointer? | No |
| Attenuator operation | Normal |
| Detector problems? | No problems. |