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User name lkaufman
Log entry time 00:03:44 on March 1,2006
Entry number 164555
keyword=Swing Shift Summary
Swing Shift Summary
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SL: Lisa Kaufman
TO: Vina Punjabi
3rd: Daniela Rohe
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Started shift with a Moller measurement. Controlled access for a couple hours
of the shift and ended the shift by reestablishing beam to the hall and taking
data on the empty reference cell.
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Began shift doing a Moller measurement.
17:45 Done with Moller measurement. Begin backout procedure.
18:15 Survey of hall being done to go to controlled access.
Going to controlled access to reboot ROC3/setup remote reboot for ROC3.
Also need to reboot HV crate #4 on the neutron arm.
19:45 Survey finally done, so people can now do their work in the hall.
21:10 Crew chief called to say that they lost lock on the laser, so no beam
for a little while, but we're in controlled access so for now it doesn't affect
us.
21:25 Asked to go to Beam permit while we wait for beam to come back.
22:00 Moved target to no target position.
22:05 Asked for beam to be restored to positions as before with Moller dipole
off.
bpm4a (-0.244,-1.548) and bpm4b (-0.345, -0.778)
Asked MCC to do a Harp scan, but they were unable to do it for now - they'll
need to call an expert, but we won't worry about it for tonight.
23:10 We are taking a run with no target and raster on and checking beam size
with spot++.
23:17 Move to empty reference cell.
23:24 1 uA with empty reference cell. Drift chambers and Neutron arm on.
23:40 5 uA with empty reference cell.
Some neutron voltages were off, so we'll retake the 5 uA run on the empty
reference cell.
23:56 5 uA run with empty ref. cell and neutron arm voltage on (drift chamber
data also on). Run 2457.
End of shift.