Aggregator

Log Number: 4505624Logbook(s): 

• ELOG

Body: 

Log Number: 4505623Logbook(s): 

• ELOG

Body: 

PTW on-issue. Let's target Tues 6/2 for performing 7A32 SLM work. Will be in Restricted Access.

Log Number: 4505622Logbook(s): 

• ELOG

Body: 

PTW on-issue. Actual work will occur Tuesday 6/2, with a job walkdown occurring Mon 6/1.

Log Number: 4505621Logbook(s): 

• ELOG

Body: 

With Hall D Work Coordinator concurrence, cc'ed here, this can occur whenever from 6/1 - 12.

Log Number: 4505620Logbook(s): 

• ELOG

Body: 

Targeting Tues+Weds 6/2+3. Added to calendar.

Log Number: 4505619Logbook(s): 

• ELOG

Body: 

PTW on-issue. Adding to calendar for Tues+Weds 6/2+3.

Log Number: 4505618Logbook(s): 

• ELOG

Body: 

PTW on-issue. This task can occur either Tuesday 6/2 or Wednesday 6/3. Adding to 6/2 for now.

Log Number: 4505617Logbook(s): 

• ELOG

Body: 

Once the PTW is on-issue this task is approved to occur Wed 6/3.

Log Number: 4505615Logbook(s): 

• ELOG

Body: 

Log Number: 4505614Logbook(s): 

• ELOG

Body: 

Let's aim to do this Wednesday 6/3.

Log Number: 4505612Logbook(s): 

• ELOG
• LERFLOG

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

Date : 05-28-26
Time : 15:35:25
Day : Thursday
Shift : Swing

Crew Chief : Richardson
Program Deputy: Saitiniyazi
Team : X
Arm : Christian
Designated SSO: Schaumloffel
LERF Operator:
Operators : Christian, Schaumloffel, Thomas, Yoon

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

Log Number: 4505605Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl05

Saved: lrichard 05-28-26 15:32:37 {A:i B:5 C:3 E:345 A=BS B=CW C=CW D=CW 0R08=27.66 No dumps in.

Log Number: 4505604Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl05

Saved: lrichard 05-28-26 15:31:49 {A:i B:5 C:3 E:345 A=BS B=CW C=CW D=CW 0R08=28.44 No dumps in.

Log Number: 4505603Logbook(s): 

• ELOG

Body: 

I will be sure to notify ops before disconnecting the 1427 MHz signal from the NL zones and when work is finished.

Log Number: 4505599Logbook(s): 

• ELOG

Tags: 

• ShiftSummary

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: CW to C/D. Hall B in CA to address target issues.

Log Number: 4505598Logbook(s): 

• ELOG

Tags: 

• BeamAccounting

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

Log Number: 4505588Logbook(s): 

• ELOG

Body: The following Bypassed Interlock had it's Expected Removal Date changed in the Accelerator Bypassed-Interlocks Log (ABIL) Previous Expected Removal Date: 21 Aug 2026 New Expected Removal Date: 28 Aug 2026 Who made the change: mmueller Justification for the change: Viewer is unpowered

Log Number: 4505585Logbook(s): 

• ELOG

Body: 

We will discuss approach for this job directly after the 8AM meeting Friday 5/29. Please attend.

Log Number: 4505582Logbook(s): 

• ELOG

Body: 

Log Number: 4505581Logbook(s): 

• HBLOG
• ELOG

Entry Makers: bjacobBody: 

Hall requested a slight change to their taget position to lower the midstream rates a bit.

1.9 -> 2.3