Tohban Report 2015-12-23
Jump to navigation
Jump to search
| Tohban Reports | |
|---|---|
| Start Date: | 16 Dec 2015 |
| End Date: | 23 Dec 2015 |
| Tohban: | Martin Fivian |
| Tohban email: | mfivian@ssl.berkeley.edu |
| Next Tohban: | Jim McTiernan |
| List all reports | |
Solar Activity
Memory Management
Spacecraft Status
Data Gaps
Detector Issues
D1
D2
2015-12-17 20:24:50 raised front slow threshold from 0x70 to 0xA0
2015-12-17 18:44:42 lowered HV down to 3500 V
D3
2015-12-17 18:45:22 lowered HV down to 500V ==> no significant improvement
2015-12-18 15:16:43 lowered front slow threshold from 0xC0 to 0x70
D4
2015-12-17 18:47:12 lowered HV down to 500V ==> slow valid rates, resets, and fast rates seemed to get to a normal range
enabled events for about 3.5 min 2015-12-17 20:27:16 /ITMON VALUE=AFE3 ; detector 4 2015-12-17 20:30:57 /ITMOFF VALUE=DIB4 ; detector 4
D5
2015-12-17 20:25:44 raised front fast from 0x50 to 0x60
D6
D7
2015-12-17 18:48:25 lowered HV down to 3000V 2015-12-17 20:29:46 raised front fast from 0x50 to 0x60
D8
2015-12-17 18:49:06 lowered HV down to 1000V
D9
D9 is off
Other notes
Spacecraft Management
| 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 | Working as expected |
| Detector problems? | See notes above. |