I noticed the beam position on the board didn't match the orbit locks. I found the orbit lock screen was frozen and needed to be reopened. It must have been frozen for at least 12 days since it displays the positions established pre June 12th. Everything is consistent now.
3H07A: [ 0.25, 0.80]
3H07C: [-0.70, 0.80]
Start of shift: Beam to all 4 Halls.
Magnet not regulating well at 0. Turning off to stop nuisance alarm in MCC. May need a swap after we recover, but it looked happy before setting to 0.
Will need to be turned on before it can be recovered properly. This will be passed down to the next crew if needed.
The OPS DRVHs for the following cavities have been updated:
1L18-6
Username: benesch
Date/Time: 06-24-25_06:26:42
RF Status: Good
Tuner Status: Good
Comment: DRVH=7.800 Arc Rate Management five arc-only at 8, spacing decreasing
Previous OPS DRVH: 7.9
Special Instructions:
The OPS DRVHs for the following cavities have been updated:
1L03-7
Username: benesch
Date/Time: 06-24-25_06:25:20
RF Status: Good
Tuner Status: Good
Comment: DRVH=6.600 Arc Rate Management four at 6.8, equally spaced
Previous OPS DRVH: 6.8
Special Instructions:
The OPS DRVHs for the following cavities have been updated:
1L02-8
Username: benesch
Date/Time: 06-24-25_06:24:38
RF Status: Good
Tuner Status: Good
Comment: DRVH=7.600 Arc Rate Management four at 7.8, equally spaced
Previous OPS DRVH: 7.8
Special Instructions:
| Shift | Owl |
|---|---|
| CEBAF Program | Physics!! |
| MCC Crew Chief | Thomas |
| MCC Operators | Surles-Law, Deir, Shook |
| Program Deputy | Nissen |
| Announcements |
