Tohban Report 2014-05-21: Difference between revisions
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== Solar Activity == | == Solar Activity == | ||
It was a very quiet week, with all B and C flares and no M class flares. The GOES baseline level is mid-B class. There are 11 ARs on the disk. Things are becoming slightly more active (within the last 24 hours), but still only small C flares. STEREO A and B (which give almost the same view now) show that the far side of the Sun is also quiet. | |||
How many GOES flares occurred? | How many GOES flares occurred? | ||
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== Memory Management == | == Memory Management == | ||
The SSR fill reached a max of 31% and was at 7% at the end of yesterday's pass set. In other words it didn't quite empty. | |||
== Spacecraft Status == | == Spacecraft Status == | ||
CP1 and CP2 are at 118.4K and 116.8K, respectively. These are up a bit but are trending normally with the day cycle. | |||
== Data Gaps == | == Data Gaps == | ||
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== Spacecraft Management == | == Spacecraft Management == | ||
The spin rate is 14.7 rpm and Ops will perform a spinup later today. UPDATE: This was performed today (May 21). We spun up from 14.7 RPM to just shy of 15.0 RPM. The spin up started 2014-141-20:22 UTC and returned to normal mode at 21:32 UTC. | |||
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Revision as of 23:18, 21 May 2014
| Tohban Reports | |
|---|---|
| Start Date: | 14 May 2014 |
| End Date: | 21 May 2014 |
| Tohban: | Lindsay Glesener (Vice Tohban: Säm / Milo ) |
| Tohban email: | glesener@ssl.berkeley.edu |
| Next Tohban: | Juan Carlos (vice tohban Martin) |
| List all reports | |
Solar Activity
It was a very quiet week, with all B and C flares and no M class flares. The GOES baseline level is mid-B class. There are 11 ARs on the disk. Things are becoming slightly more active (within the last 24 hours), but still only small C flares. STEREO A and B (which give almost the same view now) show that the far side of the Sun is also quiet.
How many GOES flares occurred?
Flares above B, C, M, X class were 3 26 0 0
And how many of these are listed in the RHESSI flare list?
Flares above B, C, M, X class were 2 18 0 0
Memory Management
The SSR fill reached a max of 31% and was at 7% at the end of yesterday's pass set. In other words it didn't quite empty.
Spacecraft Status
CP1 and CP2 are at 118.4K and 116.8K, respectively. These are up a bit but are trending normally with the day cycle.
Data Gaps
No data gaps!
Detector issues
Other notes
Spacecraft Management
The spin rate is 14.7 rpm and Ops will perform a spinup later today. UPDATE: This was performed today (May 21). We spun up from 14.7 RPM to just shy of 15.0 RPM. The spin up started 2014-141-20:22 UTC and returned to normal mode at 21:32 UTC.
| Decimation | Active/Vigorous |
| HLAT Decimation | Rear decimation weight 6, no front decimation |
| Night time data (fronts) | +/- 4 minutes |
| Night time data (rears) | +/- 4 minutes |
| Require extra passes? | No |
| Requirement for moving pointer? | No |
| Attenuator operation | Active |
| Detector problems? | Many adjustments to Det settings; see above. |