February 22, 2024

RC Meeting Information

RC Daily Meetings are at 11:00 (am) via Zoom and in person in the counting house meeting room (2nd floor)

• Zoom connection link: https://jlab-org.zoomgov.com/j/1617015555?pwd=L09IQ216dml6ZmM5ODExVjFsMX
• Meeting ID: 161 701 5555
• Passcode: 288953

Useful Links

• Shift Signup (Read only)
  • Shift Signup

• Hall-C Controls
• Hall-C Logbook
• MCC White Board
• Daily RC Reports

Accelerator status

• Beam off at 5am this morning; 1L24-7 HV drop. Beam back to Hall B, we are in controlled access since 8am.
• Maintenance + Beam study next Wednesday

Current Run Plan

• Continue run plan: https://hallcweb.jlab.org/wiki/index.php/Short_Term_Run-Plan
  • cycle KinC_x60_4a, KinC_x60_4b finished. Ran with a reduced plan for Swing and Owl.
  • Beam off 5:00 am this morning. Working on column 24 & 25 today.
  • Switch to KinC_x36_6 Friday morning. Starting with setting up the corrector coils. Test plan is added to the MCC shift plan.

Notices in Effect for Shift Crew

• SL Day, Swing today and Friday Owl canceled
• Looking for Swing TO to take over from NPS students
• IHWP change instruction: https://hallcweb.jlab.org/wiki/index.php/Hall_C_IHWP_Change_Procedure

Current Issues

• NPS crate #2 drops occasionally

Planned Access to the Hall

• NPS column 24,25 refurbishment
• Removing Pb shield
• Heidi has a list of small items (opportunistic when there is a key available)
• Daniel Moser will check one of the Moller quad
• Checking the water flow rate issue of QF3M01 (https://logbooks.jlab.org/entry/4255237) -- completed, adjusted the flow meter.
• Spectrometer rotation around 1:30pm, takes 0.5-1h if everything goes well

Special Requests

• Guard house work from next Monday. Pay attention to the sign and follow the directions around there when coming to the accelerator site.