Aggregator

Log Number: 4540248Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl01

Saved: samari 08-10-26 05:36:33 {A:i B:1 C:5 E:1060 A=BS B=BS C=Tune D=BS 0R08=5.88 7R dump in. A B C dump(s) in.

Log Number: 4540247Logbook(s): 

• ELOG
• BTLOG

Tags: 

• Autolog

Body: dogCalc V0-15 download

hostname: opsl01
CED workspace: OPS
CED login_key: pro

Log Number: 4540245Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System Masking for: BeamLossMonitor
User: deir
Areas: All

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09
ILM1L01
ILM1L02
ILM6R08
ILM3S00
ILM7S00
ILM9S00
ILM5S10
ILM5E03
ILM7S01
ILM9A01
ILM3E02
ILM5A01
ILM1A04
ILM1A06
ILM1A09
ILM5A10
ILM1A16
ILM1A19
ILM3R10
ILM9R07
ILM1R09
ILM2L03
ILM5R10
ILM5R05
ILM2L01
ILM2T09
ILM8T09<B

Log Number: 4540216Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Samari
DATE:             08/09/2026
SHIFT:               Owl

The operator has read the following:

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

Log Number: 4540215Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Smith
DATE:             08/09/2026
SHIFT:               Owl

The operator has read the following:

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

Log Number: 4540214Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl05

Saved: deir 08-09-26 23:56:38 {A:i B:1 C:5 E:1060 A=BS B=CW C=BS D=BS 0R08=0.00 No dumps in.

Log Number: 4540207Logbook(s): 

• ELOG
• LERFLOG

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

Date : 08-09-26
Time : 23:31:42
Day : Sunday
Shift : Owl

Crew Chief : Deir
Program Deputy: Latosky
Team : A
Arm : Smith
Designated SSO: Samari
LERF Operator:
Operators : Samari, Smith

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

Log Number: 4540206Logbook(s): 

• ELOG

Tags: 

• ShiftSummary

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: CW beam to Hall B. Hall C and D down due to Arc 9 overtemp.

Log Number: 4540205Logbook(s): 

• ELOG

Tags: 

• BeamAccounting

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

Log Number: 4540199Logbook(s): 

• ELOG

Entry Makers: shrinerBody: 

steady beamin'

in other news, I saw a frog outside! (see figure 2 for details)
DISCLAIMER: no wildlife was handled in the making of this log entry

Log Number: 4540194Logbook(s): 

• ELOG

Entry Makers: shrinerBody: 

58 minute run woohoo

Log Number: 4540183Logbook(s): 

• ELOG

Entry Makers: shrinerBody: 

still had some MXE8R02 noise, so the setpoint was walked down and back up, but that didn't seem to help. then at ~18:57 something happened and completely fixed the noise issue?? shift crew was not interacting with the machine at the time, so not really sure what changed.

also been adjusting the xB attenuator to keep their current at exactly 3.5nA

everything else is mostly quiet, just attending to the cutest little baby beam spot

Log Number: 4540180Logbook(s): 

• DCLOG
• ELOG

Entry Makers: shrinerBody: 

took setpoint and cycled

Log Number: 4540157Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Shriner
DATE:             08/09/2026
SHIFT:               Swing

The operator has read the following:

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

Log Number: 4540154Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Anthony
DATE:             08/09/2026
SHIFT:               Swing

The operator has read the following:

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

Log Number: 4540150Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: saver ran from opsl05

Saved: bjacob 08-09-26 15:31:04 {A:i B:1 C:5 E:1060 A=BS B=CW C=BS D=BS 0R08=0.00 No dumps in. Start of Swing. xC,D down due to Arc9 overtemp.

Log Number: 4540148Logbook(s): 

• ELOG
• LERFLOG

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

Date : 08-09-26
Time : 15:21:55
Day : Sunday
Shift : Swing

Crew Chief : Blackshaw
Program Deputy: Latosky
Team : E
Arm : Shriner
Designated SSO: Anthony
LERF Operator:
Operators : Shriner, Anthony

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

Log Number: 4540146Logbook(s): 

• ELOG

Tags: 

• ShiftSummary

Body:  CEBAF SHIFT LOG Shift Summary

Start of shift: B Beam

Log Number: 4540145Logbook(s): 

• ELOG

Tags: 

• BeamAccounting

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

Log Number: 4540144Logbook(s): 

• ELOG

Entry Makers: bbarkerBody: 

Took setpoint and cycled fine