Tohban Report 2017-12-27
From RHESSI Wiki
|Start Date:||20 Dec 2017|
|End Date:||27 Dec 2017|
|Tohban:||Juan Carlos Martinez Oliveros|
|List all reports|
Solar activity this week was very low. There is only one active region on disk. Solar activity is expected to continue at low levels with a slight chance for C-class flares in the following days.
No RHESSI flare list was generated.
The SSR reached a maximum of ~70 percent and a minimum of ~45 during the week.
Detectors 1, 3, 6 and 8 are active and taking data.
The cold plate 1 and 2 temperatures are ~160K and 158K. As last week.
Currently the Cryocooler power is ~75 W and the acceleration is at ~12mg
No data gaps this week.
On December 22 RHESSI was spun up to 15 RPM, G1HV was lowered to 1100 V. We skipped data up to Dec 19, 19:40 UTC brining the SSR fill level from 91% to 40% full. We skipped over data recorded between Dec 17 15:00 to Dec 19 19:40 UTC.
|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?||See notes above.|