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User name xiaohui
Log entry time 00:00:11 on February18,2009
Entry number 261730
16:00 shift start with BCM calibration
BCM run 1521/20227
BCM run 1522/20228
17:30 start with 2uA and BeO target to check the raster and beam position.
18:00 start raster check
18:30 ask for a control access
18:45 fill N2 to reference cell to 10 psig(on display, offset is -12), prepare for N2 data taking
19:00 back to beam permit
19:15 beam is back, 2uA on BeO target to check the raster size.
19:30 take 15uA on N2, Kalyan takes some test runs for bigbite, bigbite wire chamber HV is back on.
19:40 start N2 reference cell data taking
run 1529/20236 N2
20:20 move to 3He and start production (half wave plate is out)
run 1530/20237 3He
21:00 vent and vacuumn the reference cell, recorded the offsets for both gauges.
21:13 ask for control access for some DAQ work.
23:00 back to beam permit, move target to BeO, check raster size.
23:20 move target to 3He, start production.
run 1531/20239 3He
continue to next shift.