Tohban Report 2018-04-25

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Tohban Reports
Start Date:	18 April 2018
End Date:	25 April 2018
Tohban:	Milo Buitrago-Casas
Tohban email:	milo@ssl.berkeley.edu
Next Tohban:	TBD
List all reports

Contents 1 Solar Activity 2 Memory Management 3 Spacecraft Status 4 Data Gaps 5 Detector issues 6 Spacecraft Management

Solar Activity

Solar activity actually has turned on; the new AR2706 has grown a pretty big spot formation but has not made even a C-class flare yet.

Memory Management

Current SSR fill is over 29%. Decimation has been Active/Vigorous all week.

Spacecraft Status

Annealing started at 21:35 on April 12th and still in progress.

All detectors are off.

http://sprg.ssl.berkeley.edu/~ayshih/soh/latest_temperatures.pdf

for a summary plot of recent temperatures, efficiencies and accelerometer values.

Data Gaps

Detector issues

Detectors are all off.

Spacecraft Management

Decimation	Active/Vigorous
HLAT Decimation	Rear decimation
Night time data (fronts)	Annealing
Night time data (rears)	Annealing
Require extra passes?	No
Requirement for moving pointer?	No
Attenuator operation	Out all week
Ref. deadtime for Att.thresholds
Detector problems?	All detectors are off