Aggregator

Log Number: 4497838Logbook(s): 

• HBLOG
• ELOG

Body: 

Comments

Log Number: 4497836Logbook(s): 

• ELOG

Entry Makers: victorcBody: 

Temps went below ~50 degrees so, sure enough, the NL gangphase was drifting quite a lot this shift. Makes fine-tuning optics a more troublesome endeavor than it should be.

Log Number: 4497833Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl632

Saved: chumphry 05-12-26 07:42:26 {A:i B:1 C:2 E:345 A=BS B=CW C=BS D=CW 0R08=0.00 No dumps in.

Log Number: 4497832Logbook(s): 

• HBLOG
• ELOG

Body: 

Comments

Log Number: 4497831Logbook(s): 

• ELOG
• LERFLOG

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

Date : 05-12-26
Time : 07:30:05
Day : Tuesday
Shift : Day

Crew Chief : Humphry
Program Deputy: Drury
Team : E
Arm : Blackshaw
Designated SSO: Janak
LERF Operator:
Operators : Blackshaw, Janak

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

Log Number: 4497829Logbook(s): 

• HBLOG
• ELOG

Body: 

Comments

Log Number: 4497828Logbook(s): 

• ELOG

Tags: 

• ShiftSummary

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: CW beam to Hall D, optics work in Hall B line, and witness beam to Hall

Log Number: 4497827Logbook(s): 

• ELOG

Tags: 

• BeamAccounting

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

Log Number: 4497822Logbook(s): 

• ELOG

Body: HALLB=>BOXES=>TAGGERB has been disabled in alarm handler

Tagger degaussed and power supply off

Log Number: 4497821Logbook(s): 

• HDLOG
• ELOG

Entry Makers: dchriBody: 

Log Number: 4497820Logbook(s): 

• HBLOG
• ELOG

Entry Makers: jhowardBody: 

Took B beam back to the Tagger to get beam diverging from 2C21 and 2C24 harps in the hopes of moving the beam profile to we can take the quads at the end of Hall B's line and squeeze the beam down to acceptable. Degaussing tagger now so we can run to their Faraday Cup and scan 2H00 harp again.

Log Number: 4497819Logbook(s): 

• ELOG

Entry Makers: kpriceBody: 

Log Number: 4497818Logbook(s): 

• HBLOG
• ELOG

Body: 

Comments

Log Number: 4497817Logbook(s): 

• HBLOG
• ELOG

Body: 

Comments

Log Number: 4497816Logbook(s): 

• HBLOG
• ELOG

Body: 

Comments

Log Number: 4497815Logbook(s): 

• HBLOG
• ELOG

Body: 

Comments

Log Number: 4497814Logbook(s): 

• HBLOG
• ELOG

Body: 

Comments

Log Number: 4497812Logbook(s): 

• HBLOG
• ELOG

Body: 

Comments

Log Number: 4497811Logbook(s): 

• DCLOG
• ELOG

Entry Makers: victorcBody: 

Log Number: 4497810Logbook(s): 

• ELOG

Entry Makers: kpriceBody: 

Couldn't get anywhere with the beam profile at 2H00, so we're backtracking.