Log entry time 08:34:50 on April 14, 2012

Entry number 374325

SL: Min Huang, TO: Robert Michaels, 3rd: Mohamed Hafez

0:00 Shift starts with production at p0=1.3203 GeV.

0:10 Shift leader from last shift asked MCC to adjust beam current to
50nA, then beam position changes a little. Did a spot_3 check, looks OK.

2:40 p0=1.3203 GeV finished with 227M events, move HRS to p0=1.2410GeV.

3:20 HallC changed IHWP to be OUT.

4:00 We noticed the bcm up/down scalers show zero rate, and replay
results are zeros. Later, Pengjia and Chao confirmed that it is a label
issue, and they have connected to other channels.

5:05 Beam trip for a few minutes. Asked MCC to do a bleed-through
measurement. The result was zero.
continue with production 

7:06 Hall C changed IHWP to be IN.

8:00 Production going on

Good runs:
p0=1.3203 GeV
4349/23308/41198 --- 4357/23316/41206 HWP IN

p0=1.2410
4358/41207, HWP IN
4359/41208, HWP OUT
4360/23318/41209 -- 4370/23328/41219 except 4364/23322/41213, HWP OUT
4371/23329/41220, 4372/23330/41221, HWP IN