Shift Summary --------------------------------------------------------------------------- 00:00 The Compton Photon detector got very noisy and the online analysis shows a very low polarization. However Hall B has their polarization around 85%, so it's most possibly that our compton polarimeter has some thing wrong. So we paged Sirish and he hasen't answered yet. 00:40 NMR measurement 01:56 A long time beam trip ~ 20 mins, we stopped run 3890 01:14 Another 16 min beam trip during run 3891 05:46 ROC4 of BigBit lost communication and remote reboot didn't work. We called controlled access to fix the problem localy. 06:30 ROC4 was rebooted. 06:31 NMR measurement 06:36 continue production runs
Run Summary --------------------------------------------------------------------------- Run# Time Events Current IWHP Type Happex Run# 3889 23:22-00:37 2M 8uA OUT Production 7335 3890 00:47-01:53 1.23M 8uA OUT Production 7336 3891 01:56-03:34 2M 8uA OUT Production 7337 3892 03:39-05:04 2M 8uA OUT Production 7338 3893 05:07-05:46 1M 8uA OUT Production 7339 3894 06:36-07:51 2M 8uA OUT Production 7340 3895 07:55-
Compton Run Summary
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Run# Time IWHP Comments
13362 00:12-02:20 OUT
13363 02:24-04:09 OUT
13364 04:12-05:58 OUT
13365 06:36-