Tohban Report 2017-06-14
| Tohban Reports | |
|---|---|
| Start Date: | 7 Jun 2017 |
| End Date: | 14 Jun 2017 |
| Tohban: | Milo Buitrago-Casas |
| Tohban email: | milo@ssl.berkeley.edu |
| Next Tohban: | TBD |
| List all reports | |
Solar Activity
Solar activity during last week was really low and currently is at low levels. There are two active regions on the solar disk, but solar activity is expected to be very low in the next couple of days.
How many GOES flares occurred?
Flares above B, C, M, X class were 19 2 0 0
And how many of these are listed in the RHESSI flare list?
Flares above B, C, M, X class were 7 1 0 0
And how many had EXCELLENT coverage?
Flares above B, C, M, X class were 0 0 0 0
There were RHESSI flares/GOES flares 15 / 21 over the time range 06-Jun-17 13-Jun-17
Memory Management
The SSR was stable around 23-30% of filling. Currently is about ~25 percent.
Spacecraft Status
Detectors 1, 3, 6 and 8 are opertaing and collecting science data. Cold plate temperatures are ~155.6K and 154.0K. Cold tip temperatures are ~131 and 129K.
The Cryocooler is operating with a power of ~74.4 W and the acceleration is at ~14.6mg
Data Gaps
No data gaps this week.
Detector issues
No detector issues nor operations last week to report.
Other notes
Spacecraft is in good conditions and operating.
Spacecraft Management
A spin up was made on 23 May 2017 (2017/143 16:04 and 20:51 UTC)
| 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 | logic enabled |
| Detector problems? | No problems. |