Difference between revisions of "Run Planning Meeting Notes, October 28 - November 3, 2021"

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[https://cebaf.jlab.org/files/ops/accboard/ MCC whiteboard]
 
[https://cebaf.jlab.org/files/ops/accboard/ MCC whiteboard]
 
[https://bluejeans.com/660743227 Meeting Bluejeans 660743227]  
 
[https://bluejeans.com/660743227 Meeting Bluejeans 660743227]  
 +
=Friday 29 October=
 +
#Last 24h:
 +
#* Recorded XXM+ events
 +
#* [https://logbooks.jlab.org/entry/3933753 Change out of C02]
 +
#* RadCon replaced light bulb (really broken) in our rapid access beacon with an LED bulb
 +
#** Access was necessary, but machine was actually down during that time
 +
#* RCDB web interface was unreachable, shift crew contacted administrator and the service was restarted
 +
#* HallC BCM calibration should not have affected us, but they use varying beam currents for that procedure, which may have changed bleedthrough during run 81620 (see [https://logbooks.jlab.org/entry/3933796])
 +
#* New wiki page with short-term guidance for shifters [https://halldweb.jlab.org/hdops/wiki/index.php/Short_Term_Run_Plan]
 +
#Issues:
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#* BCAL noise at 10 o'clock
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#* Bleedthrough
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# [https://halldweb.jlab.org/primexd/run_plan/Run_Plan_Fall_2021.pdf Plan:]
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#* Continue production at 200nA with the solenoid on.
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#* Since Hall A cannot run at present, we are the priority hall.
 +
#* Maintenance day planned for Wed 11/03
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#* Beam energy change planned for 11/05-11/07; decision pending due to availability of Hall A
 
=Thursday 28 October=
 
=Thursday 28 October=
 
#Last 24h:
 
#Last 24h:
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#* Since Hall A cannot run at present, we are the priority hall.  
 
#* Since Hall A cannot run at present, we are the priority hall.  
 
#* Hall C BCM calibration moved to today (Thursday) 2:30pm.
 
#* Hall C BCM calibration moved to today (Thursday) 2:30pm.
#* Maintenance day planned for Tue 11/02
+
#* Maintenance day '''shifted to Tue 11/02'''
 
#* Beam energy change planned for 11/05-11/07; decision pending due to availability of Hall A
 
#* Beam energy change planned for 11/05-11/07; decision pending due to availability of Hall A

Revision as of 16:05, 28 October 2021

MCC whiteboard Meeting Bluejeans 660743227

Friday 29 October

  1. Last 24h:
    • Recorded XXM+ events
    • Change out of C02
    • RadCon replaced light bulb (really broken) in our rapid access beacon with an LED bulb
      • Access was necessary, but machine was actually down during that time
    • RCDB web interface was unreachable, shift crew contacted administrator and the service was restarted
    • HallC BCM calibration should not have affected us, but they use varying beam currents for that procedure, which may have changed bleedthrough during run 81620 (see [1])
    • New wiki page with short-term guidance for shifters [2]
  2. Issues:
    • BCAL noise at 10 o'clock
    • Bleedthrough
  3. Plan:
    • Continue production at 200nA with the solenoid on.
    • Since Hall A cannot run at present, we are the priority hall.
    • Maintenance day planned for Wed 11/03
    • Beam energy change planned for 11/05-11/07; decision pending due to availability of Hall A

Thursday 28 October

  1. Last 24h:
  2. Issues:
  3. Plan:
    • Continue production at 200nA with the solenoid on.
    • Since Hall A cannot run at present, we are the priority hall.
    • Hall C BCM calibration moved to today (Thursday) 2:30pm.
    • Maintenance day shifted to Tue 11/02
    • Beam energy change planned for 11/05-11/07; decision pending due to availability of Hall A