Tohban Report 2018-05-16

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|next_tohban  = Juan Camilo Buitrago Casas

Revision as of 18:40, 16 May 2018

Tohban Reports
Start Date: 9 May 2018
End Date: 16 May 2018
Tohban: Juan Carlos Martinez Oliveros
Tohban email:
Next Tohban: Juan Camilo 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.
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