[BLAST_SHIFTS] Shift summary 04/03/2005 A (1-9)

From: Electronic Log Book (elog@blast05.lns.mit.edu)
Date: Sun Apr 03 2005 - 09:34:25 EDT


Operator: hasell

Auto-cruncher had not been running for around 22 hours. Restarted. Backlog of 26 runs.

At 02:00 clocks were advanced by 1 hour. This happened during run 14895. Hopefully the analysis can hand this and won't think there is a particularly long fill. Also, I get a 7 hour shift.

03:58 - had to reboot HVGUI in run 14897

R24 tripping ocassionally - reduced HV to 3800

04:50 - after proverbial 9th run had to reboot ROC's and for some reason download the trigger again before things started to work. Lost 30 minutes.

Runs taken 14895-14897 14903-14906

Compton averaging around 64% with +/- 2% false asymmetry

Dilution factors from April 1 runs L = 0.58 +/- 0.03 and R = 0.49 +/- 0.02



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