Aggregator

Log Number: 4370051Logbook(s): 

• ELOG
• LERFLOG

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

Date : 05-06-25
Time : 00:09:17
Day : Tuesday
Shift : Owl

Crew Chief : Deir
Program Deputy: Sereno
Team : A
Arm : Thomas
Designated SSO: Shook
LERF Operator:
Operators : Thomas, Shook

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

Log Number: 4370050Logbook(s): 

• ELOG

Entry Makers: deirBody: 

Noted by the ILM3C00 spikes, only present with A beam on, Figs 1-3.

According to the lambertson viewer, separation looks okay, although it is hard to tell. Camera fuzz makes it hard to see the wires, but we may be slightly under separated. We are also quite low vertically at 1C00, Fig 4. This was taken with only A beam.

5th Pass V vernier is at 0.95, considering increasing it to 1.00.

Alternatively, we could adjust the GP to get more separation between B and A at the sacrifice of C's orbit, but they will be down for a while anyways.

Log Number: 4370046Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Shook
DATE:             05/05/2025
SHIFT:               Owl

The operator has read the following:

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

Log Number: 4370042Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: Fopt 7.9 failed with the following diagnostic:
Output folder creation errorGUI's Log PageFopt Progress Log
00:06:55 Starting Fopt
00:06:55 Output folder creation error

Log Number: 4370036Logbook(s): 

• ELOG

Body: 

Sigmas:

Peak 1 - u Sigma: 1.0003 Peak 2 - v Sigma: 0.7748 Peak 3 - x Sigma: 1.2078

Log Number: 4370033Logbook(s): 

• ELOG

Body: 

Sigmas:

Peak 1 - u Sigma: 0.7954 Peak 2 - v Sigma: 0.6070 Peak 3 - x Sigma: 0.9061

Log Number: 4370031Logbook(s): 

• ELOG

Tags: 

• ShiftSummary

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: INJ optimization completed.

Log Number: 4370030Logbook(s): 

• ELOG

Tags: 

• BeamAccounting

Body:  Accelerator PHYSICS STUDIES RESTORE ACC DOWN OFF (SAM) Planned 3 0 0

Log Number: 4370028Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl01

Saved: deir 05-05-25 23:33:24 {A:5 B:5 C:5 E:1060 A=Tune B=CW C=BS D=CW 0R08=11.13 No dumps in.

Log Number: 4370023Logbook(s): 

• ELOG

Body: 

Comments:

after adjusting 1C08 quad

Sigmas:

Peak 1 - u Sigma: 1.0251 Peak 2 - v Sigma: 0.7733 Peak 3 - x Sigma: 1.1762

Log Number: 4370022Logbook(s): 

• ELOG

Body: 

Comments:

after adjusting 1C08 quad

Sigmas:

Peak 1 - u Sigma: 0.7430 Peak 2 - v Sigma: 0.6201 Peak 3 - x Sigma: 0.9277

Log Number: 4370021Logbook(s): 

• HALOG
• ELOG

Entry Makers: yoonBody: 

comparing harp scans 1H04A and 1H04B: X size at target is too large and Y size is good

Log Number: 4370019Logbook(s): 

• ELOG

Entry Makers: anthonyBody: 

Log Number: 4370018Logbook(s): 

• ELOG

Entry Makers: shrinerBody: 

restored without issue

Log Number: 4370017Logbook(s): 

• ELOG

Body: 

Sigmas:

Peak 1 - u Sigma: 1.0412 Peak 2 - v Sigma: 0.7812 Peak 3 - x Sigma: 1.2487

Log Number: 4370015Logbook(s): 

• HBLOG
• ELOG

Body: 

Comments

Log Number: 4370014Logbook(s): 

• ELOG

Body: 

Sigmas:

Peak 1 - u Sigma: 1.0548 Peak 2 - v Sigma: 0.7090 Peak 3 - x Sigma: 1.2713

Log Number: 4370013Logbook(s): 

• HBLOG
• ELOG

Body: 

Comments

Log Number: 4370011Logbook(s): 

• ELOG

Entry Makers: yoonBody: 

has been disabled in alarm handler

Log Number: 4370010Logbook(s): 

• ELOG

Entry Makers: shrinerBody: