RC meeting and Run Plan, Tuesday January 25th
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Contents
RC Meeting Information
Run Coordinator: Caryn Palatchi
Time: 3:15 pm
Remote connection link: https://jlab-org.zoomgov.com/s/1619032184
Or join meeting with the following methods Phone one-tap Phone one-tap: US: +16692545252,,1619032184# or +16468287666,,1619032184# Join by Telephone For higher quality, dial a number based on your current location. Dial: US : +1 669 254 5252 or +1 646 828 7666 or +1 551 285 1373 or +1 669 216 1590 or 833 568 8864 (Toll Free) Meeting ID: 161 903 2184 International numbers Join from an H.323/SIP room system H.323: 161.199.138.10 (US West) 161.199.136.10 (US East) Meeting ID: 161 903 2184 Passcode: 260715 SIP: 1619032184@sip.zoomgov.com Passcode: 260715
Upcoming Shifts Which Need Filled
URGENT: Shifts February need help - only 1 opening remaining
Accelerator and Hall Status
- Controlled Access - SBS - 8
Run Plan
- We are following the run plan for SBS 8 https://logbooks.jlab.org/entry/3974004
- while beam was down for Bpass change, cosmics taken for SBS50%, 100%
- wrapped up SBS70% LH2,LD2, dummy last night (beam was spotty during OWL)
- Today, Tuesday 7:45am, the beam be shut off for beam studies.
- dropped the hall to controlled access Tuesday morning and will remain in controlled access through Wednesday morning
- In progress: Jack - opportunity to further examine the SBS spikes (+Ellen+Heidi)
- Done: 1-2 folks from Jesse's team cursory check 30min + Chris ~10min
- Done: Radcon survey the ted BB DAQ
- Done:collaboration remove ted BB DAQ from the hall for diagnostics.
- In progress: Maria and Todd - turn on some HV's, coordinate with SBS work
- Beam studies are expected to wrap up Wednesday mid-late DAY shift (~noon-4pm). But today some hot spots were found in NL, SL. Once beam back, not physics beam right away, need some of the higher-pass beams for hotspot investigation. *hope* that this investigation can be accomplished in ~4 hours, and they put a 4 hour cutoff to back out.
- NOTE: OPS may wish to put beam into the hall at higher energy than usual and dump the beam in halla as part of hot spot investigation... issues?
- Shift Leader shift for Wed 1/26 DAY can come in later in the day *standby*. However, TO shift remains in place.
Resolved Issues
Unresolved Issues
- SBS Magnet Spikes hereJack's Entry
- ted BB DAQ issue
- Question: Percentage of total scheduled experiment hours to date?
