Aggregator

Log Number: 4466630Logbook(s): 

• ELOG

Body: 

Current plan for this work is for DC power to disconnect and put signage on magnet today, repair will be done Tues 1/20

Log Number: 4466629Logbook(s): 

• POLOG
• ELOG

Body: 

- Continue with Wiens optics study.
- Plan to havet vertical Wien at 90 degrees whenever possible.

Log Number: 4466628Logbook(s): 

• POLOG
• ELOG

Body: 

We will heat and activate the photocathode we are using now. It is SLSP-5247-4 wafer mounted on Puck #3 (a QWeak sibling).

Log Number: 4466627Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Smith
DATE:             01/15/2026
SHIFT:               Owl

The operator has read the following:

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

Log Number: 4466626Logbook(s): 

• ELOG

Body: 

15th January work:

- Accelerator CHW HX placed back in service
- Started Tunnel Drip Pan Replacement where accessible
- Completed B91 LCW Calibrations. All annual Site LCW calibrations now complete
16th January work map:

- Hall C Junction Box - final cable terminations

- CUP Chiller Project ongoing
- Continuing Tunnel Drip Pan Replacements

Log Number: 4466625Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-01-15 20:39:28 The output from the myRestore execution was as follows: iocsoftw3spce systemEnum@2026-01-15 20:39 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocsoftw3spce (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: 4466623Logbook(s): 

• ELOG
• RADLOG

Entry Makers: anthonyBody: 

Log Number: 4466622Logbook(s): 

• ELOG

Entry Makers: anthonyBody: 

Log Number: 4466621Logbook(s): 

• ELOG

Body: 

Big kudos to Chris Kerns, who with his Safety Watch were the only RF techs assisting SSG with RF Certification. In my opinion it was too large of the task for two people, but they did great.

SSG does not anticipate preforming any PSS Certifications on Friday but there might be an opportunity if North and/or South Linacs are swept later in the afternoon. Otherwise, we will coordinate with RF and DC Groups suitable time for completing Certs of their equipment next week.

Log Number: 4466620Logbook(s): 

• ELOG
• POLOG

Tags: 

• Autolog

Body: 

Log Number: 4466619Logbook(s): 

• ELOG

Body: 

On Thursday 1/15/2026 SSG performed following PSS Certification tests:
Functional - Box Supplies ARC4, ARC8, DOG1, DOG6, DOG7
Functional - NL RF SSA, 0L02, 0L03, 0L04
Functional - NL RF 1L02, 1L03, 1L07, 1L08, 1L15, 1L16, 1L18, 1L19, 1L20, 1L21, 1L22, 1L23
Functional - SL RF 2L06, 2L07, 2L09, 2L11, 2L13, 2L15, 2L16, 2L19, 2L20, 2L21, 2L23, 2L24

Log Number: 4466618Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Anthony
DATE:             01/15/2026
SHIFT:               Swing

The operator has read the following:

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

Log Number: 4466617Logbook(s): 

• ELOG

Tags: 

• Autolog
• MCC8am

Body:  */ ATLis Comments Posted 18:00 Wednesday January 14 through 18:00 Thursday January 15 AES DC power Systems Box Power Supply Troubleshooting for PSS Certification

2026-01-15 16:01 - Max Roy

Log Number: 4466615Logbook(s): 

• MOLLER
• ELOG

Tags: 

• Moller
• PD

Entry Makers: jonesgaskelldwinesdougberdnikciprianBody: 

Continued installation work of LCW MOLLER system, an continued installation work, of Pion donut assembly. Hall A techs trained on driving new rental yard truck and trailer, that will be used to move MOLLER shielding blocks into hall for MOLLER power supply bunker build.

Log Number: 4466613Logbook(s): 

• ELOG

Body: 

HCO was done on Trim Racks in the North Lianc NL19B09, all magnets where set to +/- low current for 30 min and then cycled. All magnets and Trim Rack are ready for operation.

Log Number: 4466612Logbook(s): 

• ELOG
• SRFLOG

Body: 

ITV{8T09, AT09A}
- Line bled up and viewer removed
- Blanked off Tee, pumped down
- Leak check tomorrow morning

VIP2L13B
- Appendage ion pump installed
- Leak check passed
- Should be ready to open to beamline tomorrow
- Cleanroom removed

Log Number: 4466610Logbook(s): 

• ELOG

Body: The following entry was placed in the Accelerator Bypassed-Interlocks Log (ABIL) Device: OMB02 Function: Oxygen Monitor Location: Hall B - Structure - North Girder Purpose: Oxygen Head bypassed. No adjacents heads bypassed. Exp.

Log Number: 4466609Logbook(s): 

• ELOG

Body: 

DOG6 displayed a spare interlock fault which was traced down to a faulty cable. Swapped with a spare which cleared the fault.

-Kissinger, Peirce, Roy

Log Number: 4466608Logbook(s): 

• ELOG

Body: 

ARC4 and ARC8 box supplies problems were identified and fixed, Supplies turned on for PSS verification.

-Delk, Banks, O'Brien

Log Number: 4466607Logbook(s): 

• ELOG

Body: 

Box supplies ARC4,8 DOG 1,6, and 7 have passed the functional portion of the PSS Certifications.