Aggregator

iCalibrate: Hall D

1 day 5 hours ago
Log Number: 4541237Logbook(s): Body: Calibration ParametersHall:DTarget: JD80-213 80um 0/90 degPass: 5.5Note: Calibrated On:2026-Jul-30 09:33Calibrated By: dthomasFile:D-2026-07-30_0933_JD80-213_80um_0_90_deg_Pass-5.5.hcdIon ChamberExisting Setpoing (rads/hr)New Setpoint (rads/hr)
anthony

iCalibrate: Hall C

1 day 5 hours ago
Log Number: 4541226Logbook(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
shriner

iCalibrate: Hall D

1 day 7 hours ago
Log Number: 4541196Logbook(s): Body: Calibration ParametersHall:DTarget: 4.5x10-4 Al 40umPass: 5.5Note: Calibrated On:2026-Jul-11 10:12Calibrated By: alexsFile:D-2026-07-11_1012_4.5x10-4_Al_40um_Pass-5.5_High_Current.hcdIon ChamberExisting Setpoing (rads/hr)New Setpoint (rads/hr)
anthony

Operator SIGN IN

1 day 7 hours ago
Log Number: 4541184Logbook(s): Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Humphry
DATE:             08/11/2026
SHIFT:               Swing

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

Operator SIGN IN

1 day 7 hours ago
Log Number: 4541178Logbook(s): Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Shriner
DATE:             08/11/2026
SHIFT:               Swing

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

Operator SIGN IN

1 day 7 hours ago
Log Number: 4541177Logbook(s): Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Anthony
DATE:             08/11/2026
SHIFT:               Swing

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

COMMENT ON Work requiring returning MMA1H01 to operation

1 day 8 hours ago
Log Number: 4541162Logbook(s): Body: 

Interlock checks for MMA1H01 Box supply have been completed. Spoke with the work coordinator for Hall A and received verbal approval to energize and run the power supply. Before running the supply, we verified in the hall that the magnet leads were still covered and tested the magnet beacon. The power supply has been turned back on, and beacon operability was verified when the supply output is at ~30 A. Higher current testing will be performed tomorrow with front panel diagnostics and screenshots. PTW and IC have been completed.

-O'Brien, Delk

kevino

CREW CHIEF SIGN IN

1 day 8 hours ago
Log Number: 4541160Logbook(s): Body: 
THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY
ACCELERATOR OPERATIONS CREW CHIEF SIGN IN FORM

Date : 08-11-26
Time : 15:24:04
Day : Tuesday
Shift : Swing

Crew Chief : Richardson
Program Deputy: Latosky
Team : X
Arm : Anthony
Designated SSO: Humphry
LERF Operator:
Operators : Anthony, Humphry, Shriner

This stamp certifies that the above Crew Chief has read/reviewed/received the following:
lrichard

Shift Information

Shift Owl
CEBAF Program
MCC Crew Chief Deir
MCC Operators Samari, Smith
Program Deputy Park
Announcements

Access Status

Recent PSS History

recent pss history graph