Aggregator

Log Number: 4470872Logbook(s): 

• ELOG

Tags: 

• Autolog

Body: System UN-Masking for: BeamLossMonitor
User: samari
Areas: Injector

BeamLossMonitor Devices:
ILM0I07
ILM0L01A
ILM0L01B
ILM0L02
ILM2D00A
ILM2D00B
ILM0L04A
ILM0L04B
ILM0L05
ILM0L06A
ILM0L08
ILM0R01
ILM4D00
ILM0R03
ILM0R04
ILM0R06
ILM0R08
ILM0R09

Log Number: 4470873Logbook(s): 

• ELOG

Entry Makers: samariBody: 

Beam looks reasonable after the match but still not near design at 0R05. I've been here too long so I'll go ahead and take an all save and call it good for tonight.

Log Number: 4470871Logbook(s): 

• ELOG

Body: 

Comments:

Post Match

Laser Used:

A Laser

Sigmas:

Peak 1 - x Sigma: 0.4613 Peak 2 - u Sigma: 0.2257 Peak 3 - y Sigma: 0.5081

Log Number: 4470870Logbook(s): 

• ELOG
• BTLOG

Tags: 

• Autolog

Body: IHA0L10 Match Download

hostname: opsl02
CED workspace: setup_345
CED login_key: pro


CHANNELNEW VALUEOLD VALUEMQD0L06.BDL-235.0196330.4250MQB0L07.BDL-782.3056-271.0090MQB0L08.BDL824.2053-199.9400MQB0L09.BDL336.21241836.3940MQB0L10.BDL-1067.3795-3057.7783

Log Number: 4470869Logbook(s): 

• ELOG
• BTLOG

Body: IHA0L10 Multi-Matching Results - Correct Match downloads
HOSTNAME: opsl02 CED WORKSPACE: setup_345 CED LOGIN KEY: pro

Files saved to /cs/prohome/apps/q/qsUtility/7-34/fileio/multimatch_data/IHA0L10/IHA0L10_2026-02-14_01:09

Allow optimizer to change quad signs? YES

Start with present machine settings instead of design? NO

Best match was match2.log

Log Number: 4470868Logbook(s): 

• ELOG
• BTLOG

Body: IHA0L08 X-plane Emittance Measurement Analysis
qsUtility Data Analyzer V7-34
SDDS FILE: /tmp/qsUtility_merge_datasets_xh3KqT
HOSTNAME: opsl02 CED WORKSPACE: setup_345 CED LOGIN KEY: pro

Log Number: 4470867Logbook(s): 

• ELOG
• BTLOG

Body: IHA0L10 Y-plane Emittance Measurement Analysis - Had wrong workspace
qsUtility Data Analyzer V7-34
SDDS FILE: /tmp/qsUtility_merge_datasets_YBYVNm
HOSTNAME: opsl02 CED WORKSPACE: setup_345 CED LOGIN KEY: pro

Log Number: 4470866Logbook(s): 

• ELOG

Body: 

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

Magnets contained in the following file: /tmp/matchingTool.snap_kslDgH
MQD0L06
MQB0L07
MQB0L08
MQB0L09
MQB0L10

Total Time: 0.650 mins

Log Number: 4470865Logbook(s): 

• ELOG
• BTLOG

Tags: 

• Autolog

Body: IHA0L10 Match Download

hostname: opsl02
CED workspace: OPS
CED login_key: pro


CHANNELNEW VALUEOLD VALUEMQD0L06.BDL-1695.4107330.4250MQB0L07.BDL596.6817-271.0090MQB0L08.BDL506.5711-199.9399MQB0L09.BDL1836.3941336.2125MQB0L10.BDL-3057.7783-166.8428

Log Number: 4470864Logbook(s): 

• ELOG
• BTLOG

Body: IHA0L10 Multi-Matching Results - Downloading match
HOSTNAME: opsl02 CED WORKSPACE: OPS CED LOGIN KEY: pro

Files saved to /cs/prohome/apps/q/qsUtility/7-34/fileio/multimatch_data/IHA0L10/IHA0L10_2026-02-14_00:53

Allow optimizer to change quad signs? YES

Start with present machine settings instead of design? NO

Best match was match3.log

Log Number: 4470863Logbook(s): 

• ELOG
• BTLOG

Body: IHA0L10 Y-plane Emittance Measurement Analysis
qsUtility Data Analyzer V7-34
SDDS FILE: /tmp/qsUtility_merge_datasets_HDvCiC
HOSTNAME: opsl02 CED WORKSPACE: OPS CED LOGIN KEY: pro

Log Number: 4470862Logbook(s): 

• ELOG
• BTLOG

Body: Emittance Measurement: IHA0L10 Y-plane - ABORTED
qsUtility zigzag_dataColletor V7-34
HOSTNAME: opsl02 CED WORKSPACE: setup_345 CED LOGIN KEY: pro

Log Number: 4470861Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Christian
DATE:             02/14/2026
SHIFT:               Owl

The operator has read the following:

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

Log Number: 4470859Logbook(s): 

• ELOG
• RFLOG

Entry Makers: kpriceBody: 

Noticed this cavity struggling to regulate. Tuning constantly, very unstable CRFP/GASK. I thought an open-loop tune would help but there's something strange about the resonance. KRRP started to climb rapidly as soon as I closed the loops, so I've GSET this cavity 0 in order to protect the klystron.

Log Number: 4470858Logbook(s): 

• ELOG
• BTLOG

Body: Emittance Measurement: IHA0L08 Y-plane - first 3 points ok
qsUtility zigzag_dataColletor V7-34
HOSTNAME: opsl02 CED WORKSPACE: setup_345 CED LOGIN KEY: pro

Log Number: 4470857Logbook(s): 

• ELOG
• LERFLOG

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

Date : 02-13-26
Time : 23:33:55
Day : Friday
Shift : Owl

Crew Chief : Price
Program Deputy: Buttles
Team : D
Designated SSO: Christian
LERF Operator:
Operators : Christian

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

Log Number: 4470856Logbook(s): 

• ELOG
• BTLOG

Body: IHA0L08 X-plane Emittance Measurement Analysis
qsUtility Data Analyzer V7-34
SDDS FILE: /tmp/qsUtility_merge_datasets_HHFMkN
HOSTNAME: opsl02 CED WORKSPACE: OPS CED LOGIN KEY: pro

Log Number: 4470855Logbook(s): 

• ELOG
• BTLOG

Body: Emittance Measurement: IHA0L08 X-plane - more points
qsUtility zigzag_dataColletor V7-34
HOSTNAME: opsl02 CED WORKSPACE: setup_345 CED LOGIN KEY: pro

Log Number: 4470854Logbook(s): 

• ELOG
• BTLOG

Body: Emittance Measurement: IHA0L08 X-plane - central scan, need more range
qsUtility zigzag_dataColletor V7-34
HOSTNAME: opsl02 CED WORKSPACE: setup_345 CED LOGIN KEY: pro

Log Number: 4470853Logbook(s): 

• ELOG

Entry Makers: anthonyBody: 

I was able to get some of the cavities above their ODVH with ease. There may be more gradient available in this zone for someone to discover later.