Tohban Report 2018-05-16
| Tohban Reports | |
|---|---|
| Start Date: | 9 May 2018 |
| End Date: | 16 May 2018 |
| Tohban: | Juan Carlos Martinez Oliveros |
| Tohban email: | oliveros@ssl.berkeley.edu |
| Next Tohban: | Milo Buitrago Casas |
| List all reports | |
Solar Activity
Solar activity was very low during the week. There is only one active region on disk, visible in the magnetograms, the visible disk is spotless. No Earth-directed CMEs were observed in available coronagraph imagery. Solar activity is expected to remain very low in the following days. STEREO -A shows an active region that will rotate this week.
How many GOES flares occurred?
Flares above B, C, M, X class were 0 0 0 0
RHESSI flare list contains 0 over the time range 09-May-18 16-May-18
No overlapping RHESSI flares to count, sorry
Memory Management
The SSR reached a maximum of ~95 percent during this week.
Spacecraft Status
All detectors are offline, we are still annealing.
The cold tip 1 and 2 temperatures are ~171.8 and 170.1 K.
Currently the Cryocooler power is ~28 W and the acceleration is at ~21mg.
Data Gaps
= Detector issues
Other notes
Spacecraft Management
This week the cryocooler power was increased twice:
2018-129-21:21:57 to 25 W 2018-134-20:28:45 to 28 W
| Decimation | Active/Vigorous |
| HLAT Decimation | Rear decimation |
| Night time data (fronts) | plus/minus 4 minutes from daylight |
| Night time data (rears) | plus/minus 4 minutes from daylight |
| Require extra passes? | No |
| Requirement for moving pointer? | No |
| Attenuator operation | disabled |
| Detector problems? | See notes above. |