Aggregator

Log Number: 4511477Logbook(s): 

• ELOG

Entry Makers: bbarkerBody: 

Log Number: 4511474Logbook(s): 

• DCLOG
• ELOG

Entry Makers: dthomasBody: 

Log Number: 4511473Logbook(s): 

• DCLOG
• ELOG

Entry Makers: schoeneBody: 

We don't anticipate needing the whole 20A, and will monitor the temperatures.

Log Number: 4511472Logbook(s): 

• ELOG

Entry Makers: bbarkerBody: 

After working to get beam thorugh the 8S region, it appears the first few ([even]-S01, -S02,- S03, -S03A) stacks of BPMs may have been damaged and will not read positions

Log Number: 4511471Logbook(s): 

• ELOG

Entry Makers: schoeneBody: 

Log Number: 4511469Logbook(s): 

• ELOG

Body: 

Laser Used:

B Laser

Sigmas:

Peak 1 - x Sigma: 0.1043 Peak 2 - u Sigma: 0.1408 Peak 3 - y Sigma: 0.0773

Log Number: 4511470Logbook(s): 

• ELOG

Entry Makers: dthomasBody: 

Log Number: 4511467Logbook(s): 

• ELOG

Entry Makers: dthomasBody: 

Log Number: 4511466Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-06-14 09:28:12 The output from the myRestore execution was as follows: iocbsyharp pcharp@2026-06-14 09:28 24(24) restored systemEnum@2026-06-14 09:28 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocbsyharp (success) PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 PVs modified: 0 Procedure return status: Success

Log Number: 4511464Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Barker
DATE:             06/14/2026
SHIFT:               Day

The operator has read the following:

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

Log Number: 4511463Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Thomas
DATE:             06/14/2026
SHIFT:               Day

The operator has read the following:

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

Log Number: 4511458Logbook(s): 

• ELOG

Entry Makers: shrinerBody: 

bonus: C beam on Lambertson

Log Number: 4511457Logbook(s): 

• DCLOG
• ELOG

Entry Makers: samariBody: 

The resistance for RSEP8A has gotten increasingly noisy since the 1060 setpoints were loaded in on 6/9 (drop of 6 V is when that was downloaded). It has gotten progressively worse since the 12th (fig 1). It was incredibly stable at 560 V last year (fig 2)

Log Number: 4511455Logbook(s): 

• ELOG
• LERFLOG

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

Date : 06-14-26
Time : 07:24:34
Day : Sunday
Shift : Day

Crew Chief : Schoene
Program Deputy: Minter
Team : B
Arm : Thomas
Designated SSO: Barker
LERF Operator:
Operators : Barker, Thomas

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

Log Number: 4511454Logbook(s): 

• ELOG

Tags: 

• ShiftSummary

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: Powered on Pass 1 and Pass 3 separators, preparing for extraction

Log Number: 4511453Logbook(s): 

• ELOG

Tags: 

• BeamAccounting

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

Log Number: 4511452Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl632

Saved: samari 06-14-26 06:57:10 {A:i B:1 C:3 E:1060 A=BS B=BS C=BS D=Tune 0R08=5.01 7R dump in. dump(s) in. hall C and hall B extracted.

Log Number: 4511451Logbook(s): 

• ELOG
• BTLOG

Tags: 

• Autolog

Body: dogCalc V0-14 download

hostname: opsl01
CED workspace: OPS
CED login_key: pro

Log Number: 4511450Logbook(s): 

• ELOG

Body: 

HYST AREA Version 7-0 has successfully cycled the following:

Area.Linacs.North
Area.Linacs.South
Area.Arcs.Arc1.Spreader
Area.Arcs.Arc1.Arc
Area.Arcs.Arc1.Recombiner
Area.Arcs.Arc1.Extraction
Area.Arcs.Arc2.Spreader
Area.Arcs.Arc2.Arc
Area.Arcs.Arc2.Recombiner
Area.Arcs.Arc2.Extraction
Area.Arcs.Arc3.Spreader
Area.Arcs.Arc3.Arc
Area.Arcs.Arc3.Recombiner
Area.Arcs.Arc3.Extraction
Area.Arcs.Arc4.Spreader
Area.Arcs.Arc4.Arc
Area.Arcs.Arc4.Recombiner
Area.Arcs.Arc4.Extraction

Log Number: 4511449Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: 

The following box supplies were CYCLED by version 2-16 of the Box Supply Cycling Script:
ARC1A Ramp Rate = 8.127 A/s
ARC2A Ramp Rate = 6.939 A/s
ARC3A Ramp Rate = 9.725 A/s
ARC4A Ramp Rate = 10.989 A/s
ARC5A Ramp Rate = 9.961 A/s
ARC6A Ramp Rate = 9.222 A/s
ARC7A Ramp Rate = 9.973 A/s
ARC8A Ramp Rate = 11.974 A/s
ARC9A Ramp Rate = 9.380 A/s
ARCAA Ramp Rate = 12.276 A/s
LAM3C Ramp Rate = 11.635 A/s
MYA2T01 Ramp Rate N/A
MYA4T01 Ramp Rate N/A
MYA6T01 Ramp Rate N/A
MYA8T01 Ramp Rate N/A
MYAAT01 Ramp Rate N/A
RSEP8A Ramp Rate = 10.612 A/s
RSEP9A Ramp Rate = 5.058 A/s
XSEP2T