RC Meeting: September 5th, 2020
Back to Run Group F | Daily Run Group F Coordination Meetings
2020
| March |
|---|
| 19, 20, 21, 22, 23, 24 |
| July |
| 31 |
| August |
| 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31 |
| September |
| 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 21 |
RC:
Summary of Sep. 5th
Owl shift
- Shift summary by the shift expert: https://logbooks.jlab.org/entry/3841355
- Issues: 0 beam. First recovering from a cold box crash, then recovering the RF.
- Recorded data: 0
Day shift
- Shift summary by the shift expert: https://logbooks.jlab.org/entry/3841463
- Issues: Beam finally back and deemed acceptable (harp scans) at 10:20. However, it's quite ratty and trips a lot. On the plus side, the Halo Counters and the vacuum excursions seem to have calmed down a bit.Even the BOM and CTOF are a bit lower.
- Recorded data: 18 M events on D2. Not exactly impressive.
Swing shift
- Shift summary by the shift expert: https://logbooks.jlab.org/entry/3841736
- Issues: Beam o.k. until 6, then off until 10. During that break, switched from D2 to H2
- Recorded data: 12 M events on D2, 2.3 M events on H2
Whole day summary
- Total recorded data today: 32.5 M events
- Part-II total accumulated data on D2: 1.57 B events
- Concerns: Beam continues to be iffy, with many major breakdowns taking it off for hours
Tomorrow daily RC meeting will be at usual time 12:00 PM using the link https://bluejeans.com/7576835804/