Aggregator

Log Number: 4538955Logbook(s): 

• ELOG
• HDLOG

Body: 

Laser Used:

D Laser

Sigmas:

Peak 1 - x Sigma: 0.9928 Peak 2 - u Sigma: 0.9260 Peak 3 - y Sigma: 0.7886

Log Number: 4538954Logbook(s): 

• ELOG
• HDLOG

Body: 

Laser Used:

D Laser

Sigmas:

Peak 1 - x Sigma: 0.7670 Peak 2 - u Sigma: 0.8282 Peak 3 - y Sigma: 0.5001

Log Number: 4538952Logbook(s): 

• ELOG
• HDLOG

Body: 

Laser Used:

D Laser

Sigmas:

Peak 1 - x Sigma: 0.8993 Peak 2 - u Sigma: 0.8785 Peak 3 - y Sigma: 0.8299

Log Number: 4538951Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Yoon
DATE:             08/06/2026
SHIFT:               Swing

The operator has read the following:

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

Log Number: 4538948Logbook(s): 

• HDLOG
• ELOG

Tags: 

• HarpScan
• Beamline

Body: 

Fit looks good.

Log Number: 4538947Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl01
Data from: /usr/opdata/burt/allsnap/08-05-26_23:15:06
Restored file: /tmp/08-06-26_16:18:59.snap


Downloading Rels from Last Swing Shift

Log Number: 4538946Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl01

Saved: bschauml 08-06-26 16:18:45 {A:i B:1 C:5 E:1060 A=BS B=BS C=BS D=BS 0R08=61.38 No dumps in. Autosave prior to restore.

Log Number: 4538935Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Thomas
DATE:             08/06/2026
SHIFT:               Swing

The operator has read the following:

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

Log Number: 4538928Logbook(s): 

• ELOG

Entry Makers: chumphryBody: 

Hall B was seeing upstream halo faults.
Correction made from 5.00 to 5.50

Log Number: 4538927Logbook(s): 

• ELOG

Body: 

Comments:

200nA CW Gain: 128

Laser Used:

D Laser

Sigmas:

Log Number: 4538926Logbook(s): 

• ELOG

Body: 

Comments:

200nA CW Gain: 128

Laser Used:

D Laser

Sigmas:

Peak 1 - x Sigma: 0.8779 Peak 2 - u Sigma: 0.8338 Peak 3 - y Sigma: 0.7338

Log Number: 4538924Logbook(s): 

• ELOG
• LERFLOG

Body: The following entry was removed from the Accelerator Bypassed-Interlocks Log (ABIL) Tag # 9973 Device: SSA CM2-cavity 4&6 Function: PSS Certification lock Location: Breakers 2,4,6 & 14,16,18 Purpose: Not certified Removed By: <a href='mailto:krylach@jlab.o

Log Number: 4538921Logbook(s): 

• ELOG

Body: 

Comments:

200nA CW Gain: 64

Laser Used:

D Laser

Sigmas:

Peak 1 - x Sigma: 0.8813 Peak 2 - u Sigma: 0.8139 Peak 3 - y Sigma: 0.7600

Log Number: 4538920Logbook(s): 

• ELOG

Body: 

Comments:

200nA CW Gain: 64

Laser Used:

D Laser

Sigmas:

Log Number: 4538918Logbook(s): 

• ELOG
• LERFLOG

Tags: 

• ShiftSummary

Body:  LERF SHIFT LOG Summary

Start of shift: LERF to Power Permit

Log Number: 4538917Logbook(s): 

• ELOG

Body: 

Comments:

200nA CW Gain:32

Laser Used:

D Laser

Sigmas:

Peak 1 - x Sigma: 0.8342 Peak 2 - u Sigma: 0.8395 Peak 3 - y Sigma: 0.6195

Log Number: 4538907Logbook(s): 

• ELOG

Body: 

Comments:

200nA CW Gain: 32

Laser Used:

D Laser

Sigmas:

Peak 1 - x Sigma: 1.1184 Peak 2 - u Sigma: 9.7397 Peak 3 - y Sigma: 0.8266

Log Number: 4538906Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl05

Saved: eforman 08-06-26 15:32:25 {A:i B:1 C:5 E:1060 A=BS B=CW C=CW D=CW 0R08=0.00 No dumps in.

Log Number: 4538904Logbook(s): 

• ELOG
• LERFLOG

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

Date : 08-06-26
Time : 15:22:48
Day : Thursday
Shift : Swing

Crew Chief : Forman
Program Deputy: Latosky
Team : X
Arm : Schaumloffel
Designated SSO: Thomas
LERF Operator:
Operators : Schaumloffel, Thomas, Yoon

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

Log Number: 4538903Logbook(s): 

• ELOG

Body: 

Comments:

200nA CW Gain: 8

Laser Used:

D Laser

Sigmas:

Peak 1 - x Sigma: 0.7795 Peak 2 - u Sigma: 0.5584 Peak 3 - y Sigma: 0.2296