Aggregator

Log Number: 4489723Logbook(s): 

• ELOG
• RADLOG

Entry Makers: bbarkerBody: 

Log Number: 4489722Logbook(s): 

• SRFLOG
• ELOG
• RFLOG

Entry Makers: michaelmBody: 

Log Number: 4489721Logbook(s): 

• ELOG

Tags: 

• MCC8am

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: CW beam to Hall B and C

Log Number: 4489719Logbook(s): 

• ELOG
• BPMLOG

Body: 

Log Number: 4489718Logbook(s): 

• ELOG
• BPMLOG

Body: 

Log Number: 4489717Logbook(s): 

• ELOG
• BPMLOG

Body: 

Log Number: 4489716Logbook(s): 

• ELOG
• BPMLOG

Body: 

Log Number: 4489715Logbook(s): 

• ELOG
• BPMLOG

Body: 

Log Number: 4489713Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Barker
DATE:             04/20/2026
SHIFT:               Day

The operator has read the following:

• ELOG
• PD Shift Plan
• Radiation Surveys for PSS Segments in Controlled Access
• PSS Log

Log Number: 4489710Logbook(s): 

• ELOG

Entry Makers: zebedeeBody: 

HDR AM WALK. NOTHING TO REPORT

Log Number: 4489707Logbook(s): 

• ELOG
• INCLOG

Body: 

BPMs disconnected for YBBS06 Magnet work.

Log Number: 4489708Logbook(s): 

• ELOG
• RADLOG

Entry Makers: kpriceBody: 

Log Number: 4489704Logbook(s): 

• ELOG
• POLOG

Tags: 

• Autolog

Body: 

Log Number: 4489702Logbook(s): 

• ELOG

Body: 

Once the PTW is attached to this ATLis and on-issue this task is approved. Added to SAM Cal.

Log Number: 4489701Logbook(s): 

• ELOG

Body: 

Indeed. Please comment / attach relevant updated PTW for April alignment work.

Log Number: 4489700Logbook(s): 

• ELOG
• LERFLOG

Body: 
THOMAS JEFFERSON NATIONAL ACCELERATOR FACILITY
ACCELERATOR OPERATIONS CREW CHIEF SIGN IN FORM

Date : 04-20-26
Time : 07:28:06
Day : Monday
Shift : Day

Crew Chief : Howard
Program Deputy: Ogur
Team : B
Arm : Mock
Designated SSO: Barker
LERF Operator:
Operators : Barker

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

Log Number: 4489699Logbook(s): 

• ELOG

Body: 

MYBBS06 original repair failed. Dipole has been removed and will be replaced with spare. Alignment process will need to be completed anew.

Log Number: 4489698Logbook(s): 

• ELOG

Tags: 

• ShiftSummary

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: Recovering from Pass 2 Separator Trip

Log Number: 4489697Logbook(s): 

• ELOG

Tags: 

• BeamAccounting

Body:  Accelerator PHYSICS STUDIES RESTORE ACC DOWN OFF (SAM) Planned 8 0 0

Log Number: 4489695Logbook(s): 

• ELOG

Entry Makers: deirBody: