[BLAST_SHIFTS] Shift summary 11/29/2003 F (20-24)

From: Electronic Log Book (elog@blast05.lns.mit.edu)
Date: Sun Nov 30 2003 - 00:23:39 EST

Operators: tavi karpiusp yxiao

After initial runs showed signs of zero polarizatrion Taylan verified that the 1/4 wave plate was not in place. This was rectified and polarized data taking began around 20:12.

Crunching of runs with lrn continued and a RUNLIST.new was started to record this.

Several HVGUI broken pipes occurred throughout the shift.

Also LADS L_15_R_down had to be disabled.

Random helicity flipping occurred after initial trouble with the randomness of the routine that CCR had written.

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