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Survey and Alignment work summary

13 hours 43 minutes ago
Log Number: 4465901Logbook(s): Body: 

12th January work:
- Continued Hall A control network expansion measurements.
- Hall B Drift Chamber movement inspection on sector 4, regions 1, 2, and 3.

13th January work map:
- Continue Hall A control network expansion measurements.
- ITV8T09 as-found survey

balan

COMMENT ON Standing Magnet Degradation Study (LDRD+)

14 hours 39 minutes ago
Log Number: 4465889Logbook(s): Body: 

We have completed all of our measurements, and swapped all of our dosimetry.

The dosimetry was left for RadCon in South Access area.

We will need to re-locate the tripod-mounted sample plates to the LINAC areas once the LINAC maintenance is completed. This will likely take less than 1 hour, but cannot occur until it is safe to move them back. For now, they are still located in the SE stub.

ryanmb

BSList #118929: no chiller noise found on the beam

15 hours 23 minutes ago
Log Number: 4465885Logbook(s): Entry Makers: brukerBody: 

Chiller is ON.
Set iocinse4 and iocse11 to FastSEE in oversampled mode.
Note: to be able to caget any of the waveforms, they have to be monitored or they won't update by themselves.
HWien is off due to broken power supply. Leaving VWien at 25 degrees.
Leaving magnet settings unchanged for now (current allsave by Ops is #26426).

Taking BPM waveforms up to 0I01, 20 waveforms for averaging.

bruker

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CEBAF Program
MCC Crew Chief Richardson
MCC Operators
Program Deputy Forman
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