[Hallc_running] RC Update

[mnycz at jlab.org]

RC Summary
Yesterday, while attempting to bring us back to production, there was a
vacuum issue in the NE spreading. Due to this event, we have been down
since ~11 am yesterday. Prior to the vacuum issue, the calorimeter was
moved from 3 to 4 meters. Unfortunately, no data has been taken at this 4
meter setting. This morning, we will move the calorimeter back to 3 meters
in anticipation of the resumption of beam.
While beam has down, a short access was made into the hall during the
SWING shift. Module C3-R3 was replaced.
A full summary of the activities can be found in Josh's logbook entry:
https://logbooks.jlab.org/entry/4270285
LED runs were taken during OWL shift.

Presently, work continues to address the vacuum issue. They expect to have
a clearer idea about the timeline for resuming beam delivery around noon
today,

We can discuss this further and further plans during the RC meeting.

The Short Term Run-Plan for today:
https://hallcweb.jlab.org/wiki/index.php/Short_Term_Run-Plan

We will meet at 11am for the RC meeting.

https://jlab-org.zoomgov.com/j/1617015555?pwd=L09IQ216dml6ZmM5ODExVjFsMX...

Meeting ID: 161 701 5555

Passcode: 288953