Difference between revisions of "RC Meeting: September 11th, 2020"
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==Summary of Sep. 11th== | ==Summary of Sep. 11th== | ||
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=== Swing shift === | === Swing shift === | ||
| − | # Shift summary by the shift expert: | + | # Shift summary by the shift expert: https://logbooks.jlab.org/entry/3846194 |
| − | # Issues: | + | # Issues: FC beam reading reduction and fluctuation. |
| − | # Recorded data: | + | # Recorded data: 35M on D2 |
=== Whole day summary === | === Whole day summary === | ||
| − | # Total recorded data today: | + | # Total recorded data today: 48M on D2 |
| − | # Part-II total accumulated data on D2: | + | # Part-II total accumulated data on D2: 1.7B |
| − | #Concerns: | + | #Concerns: FCup currents and rates. In controlled access to solve the issue. |
Latest revision as of 23:53, 12 September 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:M. Hattawy
Summary of Sep. 11th
Owl shift
- Shift summary by the shift expert:https://logbooks.jlab.org/entry/3845749
- Issues: started production with 200nA->240nA. the beam went down at 2:20 AM (ion pump is dead in the south linac) shifted ended before beam back.
- Recorded data: 8M on D2
Day shift
- Shift summary by the shift expert: https://logbooks.jlab.org/entry/3845976
- Issues: beam down at 9:40 AM - 14:00 then from 14:40 to 15:30 (1L20 tripped due to low liquid level, 5th Pass H. Separator:cabling is heating up, three dipoles tripped off(BSY1C, 2C, 3C))
- Recorded data: 5.5 M on D2 (240 nA)
Swing shift
- Shift summary by the shift expert: https://logbooks.jlab.org/entry/3846194
- Issues: FC beam reading reduction and fluctuation.
- Recorded data: 35M on D2
Whole day summary
- Total recorded data today: 48M on D2
- Part-II total accumulated data on D2: 1.7B
- Concerns: FCup currents and rates. In controlled access to solve the issue.
Tomorrow daily RC meeting will be at usual time 12:00 PM using the link https://bluejeans.com/7576835804/