Tohban Report 2013-12-11

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Tohban Reports
Start Date: 4 Dec 2013
End Date: 11 Dec 2013
Tohban: Albert Shih
Tohban email:
Next Tohban: TBD
List all reports


Solar Activity

The Sun is relatively quiet, and RHESSI missed the only M-class flare due to being in the SAA.

How many GOES flares occurred?

 Flares above B, C, M, X class were      2    26     1     0

And how many of these are listed in the RHESSI flare list?

 Flares above B, C, M, X class were      2    12     0     0

And how many had EXCELLENT coverage?

 Flares above B, C, M, X class were      0     6     0     0

There were RHESSI flares/GOES flares 46 / 29 over the time range 03-Dec-13 10-Dec-13

Memory Management

The SSR is empty at the end of each set of daily passes.

Spacecraft Status

The ACS flight software patch was loaded with a reboot of the CPU on 2013-Dec-05 22:51:12 UTC. Even though the spacecraft was in daylight, the ACS was in IDLE mode until commanded into normal mode and the parameter table uploaded at 23:00:23 UTC.

The spacecraft was spun up between 2013-Dec-06 21:11 and 2013-Dec-07 00:16 UTC to the nominal 15 rpm.

The cold plate temperatures 1 and 2 were at 118.1 and 116.3 K, respectively, for the most recent pass.

Data Gaps

No data gaps.

Detector issues

Other notes

Spacecraft Management

Decimation Normal/Vigorous
HLAT Decimation Rear decimation weight 6, no front decimation
Night time data (fronts) +/- 4 minutes
Night time data (rears) Enabled
Require extra passes? No
Requirement for moving pointer? No
Attenuator operation Normal
Detector problems? None
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