[Prex] [New Logentry] RC update

[chandan at jlab.org]

Logentry Text:
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Dear Collaborators,

Request to sign up shifts:
We have an open TO shifter for Friday Owl, and a shift leader and a TO for Saturday Owl.
Please consider to sign up for these shifts.


Update for last 24 hours:
We ran smooth production over the last 24 hours.
We have accumulated 10.04C of 'good' charge since yesterday's day shift (average efficiency ~68.8%).
There were no major incident for last 24 hours.

The injector group has decided to change the LASER spot on the cathode to run smoothly overnight. This work has started at 11:00 am and scheduled for an hour.
After the spot change, Caryn and Amali will perform PQB studies to get the optimum RTP voltages.
The plan is to go back to production as soon as possible.

Tomorrow MCC will conduct beam studies (scheduled for - 9 am to 5pm) to chase beam losses around the accelerator arc. So, Hall will be in controlled access from noon. Javier will give hall walk through training to two future shift workers. If any other group has any other work down in the hall, please plan and discuss about that during the RC meeting.

We will have our usual meeting upstairs in the counting house at 3:15 PM today. Bluejeans link for remote participants: https://bluejeans.com/256205934

Chandan Ghosh
(Hall A Run Coordinator)


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This is a plain text email for clients that cannot display HTML.  The full logentry can be found online at https://logbooks.jlab.org/entry/3795854
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