[clas_members] [New Logentry] RC Daily Summary August 26, 2022

gayoso at jlab.org gayoso at jlab.org
Fri Aug 26 08:15:01 EDT 2022


Logentry Text:
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RC Report 26 August 2022

General Summary
- Data taken until 14:30
- Raster scans directed by Eugene and controlled remotely by the RGC council
- Chris Keith and team swapped the NH3 target by the empty cell --> https://logbooks.jlab.org/entry/4033848
- issues with the DAQ delayed the continuation of the program for 1h30m
- raster measurement with empty cell --> https://logbooks.jlab.org/entry/4033881
- 19:50 magnets ramping down --> 21:00 finished
- setting the systems to run with empty taget (trigger, beam current) finalized at 00:15
- beam current 1nA 
- BMT was the crying baby of the night, Yuri was called several times
- 06:36 beam off
- 06:45 controlled access 
- 7:20 Hall in Restricted Access

Shift Summaries:
-Day --> https://logbooks.jlab.org/entry/4033641
-Swing --> https://logbooks.jlab.org/entry/4033526
-Owl --> https://logbooks.jlab.org/entry/4033526

Day Plan:
- Working on the Hall... no plan besides analysis


List of valid/production runs -- aprox #events -- runtime -- target/HWP (from RCDB) (note, I write the HWP setting according to the timeline in the logbook):
16771 -- 66M -- 4h -- NH3/OUT 
16772 -- 53M -- 3h -- NH3/OUT 
16785 -- 7M  -- 1h20m -- Empty 2nA
16786 -- 3M  -- 30m -- Empty 2nA
16787 -- 10M -- 4h -- Empty 1nA
16788 -- 5M   -- 1h -- Empty 2nA


List of raster scans (marked as good runs)
16773 -- Vpp 2.2 and 1.9 --> https://logbooks.jlab.org/entry/4033776
16774 -- Vpp 2.7 and 2.4 --> https://logbooks.jlab.org/entry/4033781
16775 -- Vpp 3.0 and 2.7 --> https://logbooks.jlab.org/entry/4033786
16776 -- Vpp 3.3 and 3.0 --> https://logbooks.jlab.org/entry/4033786
16777 -- Vpp 3.6 and 3.3 --> https://logbooks.jlab.org/entry/4033786
16778 -- Vpp 3.9 and 3.6 --> https://logbooks.jlab.org/entry/4033786
16781 -- Vpp 3.9 and 3.6 (empty cell) --> https://logbooks.jlab.org/entry/4033881



TOTAL EVENTS (from 'good' runs): 119M
TOTAL RUNTIME (from valid runs): 7h
----> Not Empty target included!

Run Coordinator items:
-- none

RC meeting Coordinates:
https://jlab-org.zoomgov.com/j/1608674253?pwd=SFZyYmZLWXJieGtpV2dEdVRiUE...
Meeting ID: 160 867 4253
Passcode: 786506

We will have the RC meeting at 14h

Your humble RC

-Carlos Ayerbe

Fun Fact of the day: 
Did you know that 13 of Shakespeare's 38 plays are set in Italy? (~33% of all plays)

Probably Italian should be teached at the same time as English.


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