Tohban Report 2014-02-05
| Tohban Reports | |
|---|---|
| Start Date: | 29 Jan 2014 |
| End Date: | 04 Feb 2014 |
| Tohban: | Juan C. Martinez Oliveros |
| Tohban email: | oliveros@ssl.berkeley.edu |
| Next Tohban: | Nicole Duncan |
| List all reports | |
Solar Activity
Solar activity was more than moderate this week. There are currently 5 ARs on the disk, the most active of which is NOAA 11967 which is responsible for the majority of activity this week. A major flare watch is in place, forecasting a flare higher than M5 in the following days.
How many GOES flares occurred?
Flares above B, C, M, X class were 0 56 16 0
And how many of these are listed in the RHESSI flare list?
Flares above B, C, M, X class were 0 38 11 0
And how many had EXCELLENT coverage?
Flares above B, C, M, X class were 0 19 4 0
There were RHESSI flares/GOES flares 478 / 72 over the time range 29-Jan-14 05-Feb-14
Memory Management
The SSR was not emptying by the end of the daily pass set and reaching a maximum of ~49% and minimum of ~15%.
Spacecraft Status
The cold plate 1 and 2 are at about 116.3 K and 114.9 K respectively.
Data Gaps
No data gaps this week.
Detector issues
On 2014-Jan-29 at 22:11 UT, the G6 and G9 front fast thresholds were increased by 0x10 each.
was now
G6: 0x60 -> 0x70 G9: 0x30 -> 0x40
Detector 2 rear resets are been seen in the monitor rates with some sporadic blips in the rear slow valid rates.
Other notes
To mitigate the SSR fill level no front or rear events are been taken during eclipse.
Spacecraft Management
No operations this week
| Decimation | Active/Vigorous |
| HLAT Decimation | Rear decimation weight 6, no front decimation |
| Night time data (fronts) | Enabled 4 minutes before and after eclipse |
| Night time data (rears) | Disabled, during entire eclipse |
| Require extra passes? | No? |
| Requirement for moving pointer? | No |
| Attenuator operation | Normal |
| Detector problems? | None |