Tohban Report 2018-01-17: Difference between revisions
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None of consequence. | None of consequence. | ||
== | == Downlink issues == | ||
Overall better, now that cryocooler power has been diminished. Still concerning, and we only have two detectors on. | |||
== Spacecraft Management == | == Spacecraft Management == | ||
Revision as of 19:10, 17 January 2018
| Tohban Reports | |
|---|---|
| Start Date: | 2018 January 10 |
| End Date: | 2018 January 17 |
| Tohban: | Pascal Saint-Hilaire |
| Tohban email: | pascal@ssl.berkeley.edu |
| Next Tohban: | TBD |
| List all reports | |
Solar Activity
Very quiet. A single flare above B level. GOES baseline is about A4 or A5.
Memory Management
SSR fill was at 0% at end of pass set.
Spacecraft Status
Detectors 3 & 8 are on.
See http://sprg.ssl.berkeley.edu/~ayshih/soh/latest_temperatures.pdf
for a summary plot of recent temperatures, efficiencies and accelerometer values.
Data Gaps
None of consequence.
Downlink issues
Overall better, now that cryocooler power has been diminished. Still concerning, and we only have two detectors on.
Spacecraft Management
| 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 | Nominal |
| Ref. deadtime for Att.thresholds | 35.x% |
| Detector problems? | See above |