[Halla_running] [New Logentry] RC Update - Nov 19

[chandan at jlab.org]

Logentry Text:
--
The main pump in the dump is restored and it is running again.
Tomorrow, the sump water will be cleaned and then after getting approval from Stuart, we will get beam authorization into hall A.
At the earliest, we will get the beam in hall A sometime in the swing of Monday, provided everything will go as planned.

Things at the CH look normal (with intermittent alarms only). 

The following is a message from Mark Jones regarding run extension:
"Since A_LL was not able to run over the weekend, it makes sense to extend A_LL
until Monday Dec 4th at 7am.  THe 2pass changeover would be the morning of
Friday Dec 1st.  The polarity flip of the SBS/BB magnets would make sense to do 
on Monday Nov 28th. "



There are many opening slots (due to extension) on the shift schedule. 
https://misportal.jlab.org/mis/apps/physics/shiftSchedule/index.cfm?experimentRunId=SBS-GEn-2022#href20231116

We will have a very short RC meeting (remote) at 3:30 pm today.
https://jlab-org.zoomgov.com/j/1616220064
Meeting ID: 161 622 0064
Passcode: 314159

---

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/4222736
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.jlab.org/pipermail/halla_running/attachments/20231119/b7ebcbb6/attachment.html>