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User name lkaufman
Log entry time 00:10:00 on February27,2006
Entry number 164116
keyword=Swing Shift Summary
Swing Shift Summary
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SL: Lisa Kaufman
TO: John LeRose
3rd: Franco Garibaldi
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Controlled access the entire shift to work on replacing the drift chamber TDCs.
Other work in the hall was done on the target heater control, laser interlock,
and neutron detector.
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Began shift in Controlled access to replace the TDCs in the middle and rear
drift chambers.
16:15: Set current of big bite to 0 and turned power supply off.
16:30: Survey of hall complete. We will stay in Controlled Access for now.
Many people in the hall working: Bogdan, John LeRose, Franco Girabaldi,
Brad Sawatsky, Ed Folts, Nilanga, Sergey, Albert, John Miller
17:45: Mark Taylor went into the hall to work on the laser interlocks.
18:15: Mark Taylor is out of the hall - interlock fixed.
18:15: Aidan in hall working on target heater control.
18:30: Aidan is out of the hall.
18:30: Ameya in the hall working on the RTDs of the target and reference cells.
18:51: Aidan back into the hall for target heater control work.
19:20: Aidan is out of the hall.
19:45: Jack is in the hall checking out the power to the FastBus crate.
20:00: Ameya out of the hall.
20:10: Right now, only Bob, Bogdan, and Jack are in the hall.
20:42: Alex and Brandon go into the hall to work on neutron detector.
20:55: Bogdan is out of the hall, and decided to go home for now.
21:42: Bogdan called in to say that he wants to be paged after Bob gets done in
the hall and after the cosmic test is done.
21:40: John LeRose starts a Right Dipole time constant measurement.
22:10: Move from target empty to reference cell to check which RTD belongs to
which cell (left = He3 target, right = reference cell).
23:00: Target people (Gordon and Ameya) getting ready to spin up the target
cell (turning on lasers and such) and test the other systems (NMR, EPR, ...)
23:50: Target lasers are on, and polarization measurements being made.
Only a few people in the hall now - Bob, Alex, Albert, Brandon, and John Miller.
Shift ends with people still in the hall working on the drift chambers and
neutron detector while target work upstairs continues.