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User name cdaq

Log entry time 08:25:46 on January 31, 2011

Entry number 217539

keyword=Beam Time Accounting
Hall C

01/31/11 0000-0800
Experiment #: Qweak
Shift Leader: Hoskins/Armstrong
Shift Workers: JF Rajotte, A Narayan

00000100020003000400050006000700Total Time
Acceptable Beam
in Use
0.680.780.610.830.870.800.800.856.23
Beam Available
but Not in Use
0.000.000.000.000.000.000.000.000.00
Beam Not Available
or Unacceptable
0.320.220.380.170.130.200.200.151.77
Accelerator Con-
figuration Change
0.000.000.000.000.000.000.000.000.00
Experiment
Ready
1.001.001.001.001.001.001.001.008.00
Planned Config-
uration Change
0.000.000.000.000.000.000.000.000.00
Unplanned
Experiment Down
0.000.000.000.000.000.000.000.000.00
Hall not
ready reasons
Target0.000.000.000.000.000.000.000.000.00
DAQ0.000.000.000.000.000.000.000.000.00
Qtor0.000.000.000.000.000.000.000.000.00
Detectors0.000.000.000.000.000.000.000.000.00

Comments: Steady beam delivery. However, sinec we asked for 30 muA on this target, but excess beam halo has limited us to 26 muA, the Run Coordinator instructs me to scale all ABUs by 26/30.

Data Entry by: Armstrong