Aggregator

COMMENT ON Replace gun HV electrode

5 days 6 hours ago
Log Number: 4547742Logbook(s): Body: 

Old electrode, R30-4, surveyed by radcon and returned to LERF lab cleanroom
Handles to aid in movement of electrodes fabricated by shop - thanks for a quick turnaround
Cleanroom set up for clean work after toolbox meetings tomorrow AM
Vacuum work in injector Thursday AM - estimate 9-11. We'll have signs to remind people there's no access or walk-through in the injector when the gun vacuum chamber is open.
New electrode, R30-6, being removed tomorrow, taken back to lab, disassembled, realigned, reassembled and then checked by S&A.

marcy

Cryo Daily Update

5 days 6 hours ago
Log Number: 4547739Logbook(s): Body: 

Part 2 of 2 days of CHL u-tube reconfiguration was completed. The goal is to isolate the CHL2 2K Cold Box to permit warm-up for SAM activities.

jwilson

COMMENT ON Upgrade 1L08 to a C75 zone.

5 days 7 hours ago
Log Number: 4547729Logbook(s): Body: 

Removed the rest of the old equipment in the CPS and cleaned the interior of the cabinet. Staged equipment and planned workflow for transporting the rest of the old spares, including the transformer, back to Building 36 and bringing the last of the new CPS equipment to 1L08 tomorrow.

alexs

iocea2 restored

5 days 8 hours ago
Log Number: 4547713Logbook(s): Tags: Body: restorelib 3.0.1 Target restore date was 2026-09-16 13:36:31 The output from the myRestore execution was as follows: iocea2 Execute: /cs/opshome/scripts/60_second_wait.sh (success) Please wait 60 seconds for restore... Pause: 60 second(s) beamStopperEast@2026-09-16 13:36 2(2) restored vac@2026-09-16 13:36 43(43) restored blm2@2026-09-16 13:36 8(8) restored Execute: /cs/opshome/scripts/scan_gain_set.sh (success) Old : IPMBSCN Normal New : IPMBSCN Calib Old : IPMBSCN
alarms

iocea4tmp1 restored

5 days 9 hours ago
Log Number: 4547712Logbook(s): Tags: Body: restorelib 3.0.1 Target restore date was 2026-09-16 06:25:14 The output from the myRestore execution was as follows: iocea4tmp1 systemEnum@2026-09-16 06:25 2(2) restored Execute: /usr/csite/certified/bin/ced2Epics -ced ced -A -i iocea4tmp1 (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
alarms

Shift Information

Shift Day
CEBAF Program
MCC Crew Chief Howard
MCC Operators
Program Deputy Ghosh
Announcements

Access Status

Recent PSS History

recent pss history graph