Aggregator

Log Number: 4549603Logbook(s): 

• ELOG

Body: 

Added to Friday 10/9 SAM Cal.

Log Number: 4549602Logbook(s): 

• HDLOG
• ELOG

Body: 

Troubleshooting of Solenoid #3 vacuum pump operation
Water systems filter PM's w/ support from ES&H needed
TAGM fiber installation planning

Log Number: 4549601Logbook(s): 

• ELOG

Body: 

A crane was used to replace relief valves on top of CHL2’s outside section of the 4K Cold Box.

Log Number: 4549599Logbook(s): 

• ELOG

Tags: 

• Autolog
• MCC8am

Body:  */ ATLis Comments Posted 18:00 Wednesday October 07 through 18:00 Thursday October 08 AES DC Power Systems Re-Connect Injector Beamline Magnets and Verify Function

2026-10-07 19:10 - Eric Diggs

Log Number: 4549596Logbook(s): 

• ELOG

Body: 

Injector segment was successfully brought up to Beam Permit verifying dependency on 1D Dipole setting.
Verified operation of the State Display at Access Room, magenta beacon, maglock and emergency exit switches at Injector Gate.
System was returned to Restricted Access.

Log Number: 4549593Logbook(s): 

• DCLOG
• ELOG

Entry Makers: mmerzBody: 

MBO0I06 & its trim rack, IN02B11 both Ready in SRM
Magnet set to 1D running to bring Inj State to Beam Permit, Mode 0.
Inj State Change test completed successfully.
Inj brought to Restricted & magnet set to 0.

Log Number: 4549592Logbook(s): 

• ELOG
• LERFLOG

Body: 
THOMSAS JEFFERSON NATIONAL ACCELERATOR FACILITY
MACHINE CONTROL CENTER UNSTAFFED STAMP

Date : 10/08/2026
Time : 17:27

Crew Chief On-Call : Forman
Program Deputy : Mock

The MCC is unstaffed. The following satisfies AOD and LOD requirements to leave the control room unstaffed:

SSO Comments: MCC unstaffed after SSG INJ testing. INJ in RA

Log Number: 4549590Logbook(s): 

• POLOG
• ELOG

Entry Makers: shukuikachwalaBody: 

We tried to do a HCO on A laser this afternoon. While most of the items on the list have been checked out but we could not complete with a non-functional RTP2 driver. Will need some help to fix the issue and continue tomorrow.

Log Number: 4549589Logbook(s): 

• HCLOG
• ELOG

Body: 

SHMS back hodoscope planes are removed from detector hut and staged for repair (expected to take place next week).

Hall C techs worked in the shop on fabrication work for future experiments: HKS detector stand and PCS magnet skid (Hall C) and MOLLER detector parts (Hall A).

Log Number: 4549588Logbook(s): 

• ELOG

Body: 

Task complete

Log Number: 4549587Logbook(s): 

• ELOG

Body: 

CORRECTION: Not NAM-2, but rather SWBD-NA2 in the previous comment. My apologies.

Log Number: 4549586Logbook(s): 

• ELOG
• LERFLOG

Body:  ACCELERATOR OPERATOR SIGN IN FORM OPERATOR:    Merz
DATE:             10/08/2026
SHIFT:               Swing

Operator Comments: Being SSO to allow "real" SSO to be a Sweeper

The operator has read the following:

Log Number: 4549585Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-07 05:56:48 The output from the myRestore execution was as follows: iocnl4 <NOTE> Rf6Cryo: Provided macro *CAV* is never used <NOTE> Rf6Ops: Provided macro *IOC* is never used Rf6Cryo Execute: burtwb -f /cs/opshome/burt/REBOOT/rf/snap/iocnl4heatdisvINIT.snap (success) Execute: burtwb -f /cs/opshome/burt/REBOOT/rf/snap/iocnl4heatmodemanual.snap (success) Pause: 8 second(s) Rf06Cryo_heatset@2026-10-07 05:56 8(8) restored Pause: 8 second(s) Rf06Cryo_heatmode@2026-10-07 05:56

Log Number: 4549584Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-07 05:00:54 The output from the myRestore execution was as follows: iocnl2 <NOTE> Rf6Cryo: Provided macro *CAV* is never used <NOTE> Rf6Ops: Provided macro *IOC* is never used Rf6Cryo Execute: burtwb -f /cs/opshome/burt/REBOOT/rf/snap/iocnl2heatdisvINIT.snap (success) Execute: burtwb -f /cs/opshome/burt/REBOOT/rf/snap/iocnl2heatmodemanual.snap (success) Pause: 8 second(s) Rf06Cryo_heatset@2026-10-07 05:00 6(6) restored Pause: 8 second(s) Rf06Cryo_heatmode@2026-10-07 05:00

Log Number: 4549583Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-07 05:00:46 The output from the myRestore execution was as follows: iocse2 systemEnum@2026-10-07 05:00 2(2) restored seebpm@2026-10-07 05:00 2899(2899) restored Pause: 30 second(s) SEE_BURT 64(64) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocse2 (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: 4549582Logbook(s): 

• ELOG

Body: 

Power restored to SWBD-NL1 & B87.

Log Number: 4549581Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-08 05:03:06 The output from the myRestore execution was as follows: iocnl1b <NOTE> Rf6Cryo: Provided macro *CAV* is never used <NOTE> Rf6Ops: Provided macro *IOC* is never used Rf6Cryo Execute: burtwb -f /cs/opshome/burt/REBOOT/rf/snap/iocnl1bheatdisvINIT.snap (success) Execute: burtwb -f /cs/opshome/burt/REBOOT/rf/snap/iocnl1bheatmodemanual.snap (success) Pause: 8 second(s) Rf06Cryo_heatset@2026-10-08 05:03 2(2) restored Pause: 8 second(s) Rf06Cryo_heatmode@2026-10-08 05:03

Log Number: 4549580Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-07 06:50:17 The output from the myRestore execution was as follows: iocnl13diag systemEnum@2026-10-07 06:50 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocnl13diag (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: 4549579Logbook(s): 

• ELOG
• SLOG

Tags: 

• Autolog

Body: restorelib 3.0.1 Target restore date was 2026-10-08 05:03:14 The output from the myRestore execution was as follows: iocnl1diag vac@2026-10-08 05:03 33(33) restored systemEnum@2026-10-08 05:03 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocnl1diag (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: 4549578Logbook(s): 

• ELOG

Body: 

Checklist completed for all shunt chassis and modules in racks NL27B14, NL27B22, E101B09, SL01B05, SL01B06, SL27B09, and W102B07.

Racks in the W2 service building are next. This work will resume likely Tuesday of next week.

Chaudhary, Yoon, Janak, Delk