Aggregator

iCalibrate: Hall C

1 day 3 hours ago
Log Number: 4491640Logbook(s): Body: Calibration ParametersHall:CTarget: Loop 3 4cmPass: 2Note: SHMS angle -10.67,current -396.1Calibrated On:2026-Mar-31 17:58Calibrated By: yoonFile:C-2026-03-31_1758_Loop_3_4cm_Pass-2.hcdIon ChamberExisting Setpoing (rads/hr)New Setpoint (rads/hr)
dchri

Notable Difference in beam on SLM's (1A & 2A)

1 day 3 hours ago
Log Number: 4491636Logbook(s): Entry Makers: dchriBody: 

Settings on SLM's seem usual. Difference in spots seem unusual to me. Am I crazy?

FIG.1
1A & 2A at the same Beam Mode Setting (CW High High)

FIG.2
1A at Beam Mode Setting (CW High)
2A at Beam Mode Setting (CW High High)

FIG.3
Settings seem to be the same as usual...
1A at Beam Mode Setting (CW High)
2A at Beam Mode Setting (CW High High)

FIG.4
running 25uA to xC (pass 2) & ~1nA to xB (pass 3)

dchri

Operator SIGN IN

1 day 4 hours ago
Log Number: 4491624Logbook(s): Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Price
DATE:             04/26/2026
SHIFT:               Owl

The operator has read the following:
  • ELOG
  • PD Shift Plan
  • Radiation Surveys for PSS Segments in Controlled Access
  • PSS Log
kprice

Operator SIGN IN

1 day 4 hours ago
Log Number: 4491623Logbook(s): Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Christian
DATE:             04/26/2026
SHIFT:               Owl

The operator has read the following:
  • ELOG
  • PD Shift Plan
  • Radiation Surveys for PSS Segments in Controlled Access
  • PSS Log
dchri

Operator SIGN IN

1 day 4 hours ago
Log Number: 4491618Logbook(s): Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Chaudhary
DATE:             04/25/2026
SHIFT:               Owl

The operator has read the following:
  • ELOG
  • PD Shift Plan
  • Radiation Surveys for PSS Segments in Controlled Access
  • PSS Log
victorc

iCalibrate: Hall C

1 day 4 hours ago
Log Number: 4491612Logbook(s): Body: Calibration ParametersHall:CTarget: 4cm DummyPass: 2Note: SHMS angle -17.34,current -422.3Calibrated On:2026-Mar-30 23:40Calibrated By: yoonFile:C-2026-03-30_2340_4cm_Dummy_Pass-2.hcdIon ChamberExisting Setpoing (rads/hr)New Setpoint (rads/hr)
jhoward

smartRAT Cavity Instability Detection Daily Report

1 day 4 hours ago
Log Number: 4491607Logbook(s): Entry Makers: dturnerBody: smartRAT V3-4 on opsrfdaqnl1

To view waveforms from a timestamp:

ssh opsrfdaqnl1 "smartRAT -m DAQ -d /data/fast_daq/<timestamp>"


To view waveforms of the top 25 from this report:

ssh opsrfdaqnl1 "smartRAT_view_daily_top25 2026-04-18-2026-04-25"


Data directory: /cs/prohome/apps/s/smartRAT2/3-4/fileio/pca_data/output_cavityOutDet/calibrated_cavitylevel_centralize_tsfresh_minimal_gmespmes/whole/rcntnp/2026-04-18-2026-04-25/PCA/
dturner

Shift Information

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

Access Status

Recent PSS History

recent pss history graph