NEXT
User name S. Bailey
Log entry time 08:04:55 on August 3,2005
Entry number 150521
keyword=Owl Shift Summary
Owl shift summary
Shift workers:
S. Bailey, A. Kolarkar, Y. Prok
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23:41 Start Production Run 4061, IHWP In, 35 uA
00:10 Ended Compton Run 11675 (ROC1 & ROC5 stopped responding)
00:15 Start Compton Run 11676
00:28 I noticed that the left septum current is incorrectly set at
283.75 A. I changed the current to 283.57 A as instructed in the run
plan.
00:37 End Production Run 4061 - 46,209 good parity events
00:38 Start Production Run 4062, IHWP In, 35 uA
01:33 End Production Run 4062 - 47,285 good parity events
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01:33 Start Profile Scanner Run 4063, IHWP In, 35 uA
01:47 End Profile Scanner Run 4063 - 9,569 good parity events
01:53 Start Profile Scanner Run 4064, IHWP In, 35 uA
We are doing this again because I accidentally changed the
voltage on S2 1-10 "Left" on the last scan. This should have been
"Right". This was corrected for this run.
02:15 End Profile Scanner Run 4064 - 10,225 good party eventd
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02:16 Start Production Run 4065, IHWP In, 35 uA
02:18 End Compton Run 11676
02:21 Start Compton Run 11677
02:51 Fill pressure and 4He temperature decreasing. Cut beam. Called
target expert on call J.P. Chen.
02:54 End Production Run 4065 because we cut beam - 29,422 good
parity events
03:04 Target conditions ok again, ask for beam back
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03:06 Start Production Run 4066, IHWP In, 35 uA
04:01 End Production Run 4066 - 47,158 good parity events
04:01 Start Production Run 4067, IHWP In, 35 uA
04:10 End Compton Run 11677
04:13 Start Compton Run 11678
04:58 End Production Run 4067 - 43,416 good parity events
05:00 Start Production Run 4068, IHWP In, 35 uA
05:55 End Production Run 4068 - 42,859 good parity events
05:56 Start Production Run 4069, IHWP In, 35 uA
06:53 End Production Run 4069 - 43,512 good parity events
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06:55 Move IHWP from "IN" to "OUT"
06:55 Start Production Run 4070, IHWP Out, 35 uA
07:00 End Compton Run 11678
07:00 Start Compton Run 11679
07:51 End Production Run 4070 - 46,059 good parity events
07:52 Start Production Run 4071, IHWP Out, 35 uA