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iCalibrate: Hall C

Recent Log Entries
19 hours 32 minutes ago
Log Number: 4535618Logbook(s): Body: Calibration ParametersHall:CTarget: 10cm DummyPass: 5Note: SHMS angle: -14-74Calibrated On:2026-Jul-28 02:36Calibrated By: msmithFile:C-2026-07-28_0236_10cm_Dummy_Pass-5.hcdIon ChamberExisting Setpoing (rads/hr)New Setpoint (rads/hr)Compton
victorc

Light steering

Recent Log Entries
19 hours 41 minutes ago
Log Number: 4535612Logbook(s): Entry Makers: kpriceBody: 

Used 3R vertical correctors to bring in 4S/4E orbit. 4S horizontal correctors to slightly flatten 4S horizontal.
Bringing 5R04V +ve flattened 6S.
Reducing vertical corrector content from 7R -> 8S flattened 8S -> 8E somewhat but this had turned into a very long, slow process and I stopped here for my sanity and the sanity of my operators. 8S vertical still needs work, and the upper passes could use correction too.

kprice

QE Measurement

Recent Log Entries
19 hours 46 minutes ago
Log Number: 4535606Logbook(s): Body: Spot Location: (12750,19200), Charge: 58.407469999999996

Laser Wavelength Atten Setting Laser Power Current HV PS Current QE PV Updated? Update Time/Reason Not Updated (nm) (W) (uA)</
dchri

MBD8T09AV unstable voltage/current

Recent Log Entries
20 hours 30 minutes ago
Log Number: 4535582Logbook(s): Entry Makers: victorcBody: 

Low priority since no beam is or will be using the 8T line for the rest of the run.

Voltage is pretty unstable for this magnet, which looks to affect its current as well. Could use a reseat or swap whenever time is available.

12 amp card. Rack W202B13, channel 12.

victorc

iCalibrate: Hall D

Recent Log Entries
20 hours 42 minutes ago
Log Number: 4535574Logbook(s): Body: Calibration ParametersHall:DTarget: JD80-213 80um 45/135Pass: 5.5Note: Calibrated On:2026-Jul-29 20:36Calibrated By: anthonyFile:D-2026-07-29_2036_JD80-213_80um_45_135_Pass-5.5.hcdIon ChamberExisting Setpoing (rads/hr)New Setpoint (rads/hr)
jhoward

1L10-2 phase offset optimization

Recent Log Entries
20 hours 59 minutes ago
Log Number: 4535564Logbook(s): Entry Makers: victorcBody: 

Cavity dropped to SELAP. RF On script seemed stuck on bringing DFQE back within acceptable limits. Aborted script, optimized phase offset and detune angle offset. Cavity recovered.

victorc

iCalibrate: Hall C

Recent Log Entries
23 hours 5 minutes ago
Log Number: 4535520Logbook(s): Body: Calibration ParametersHall:CTarget: Loop 2 10cmPass: 5Note: Calibrated On:2026-Jul-27 23:36Calibrated By: shrinerFile:C-2026-07-27_2336_Loop_2_10cm_Pass-5.hcdIon ChamberExisting Setpoing (rads/hr)New Setpoint (rads/hr)Compton6,879<
victorc

Shift Information

Shift Owl
CEBAF Program
MCC Crew Chief Price
MCC Operators Howard, Chaudhary, Christian
Program Deputy Latosky
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