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    User name Jin

    Log entry time 19:37:06 on November 15, 2008

    Entry number 249015

    This entry is a followup to: 249014

    Followups:

    keyword=Fake Spin Signal ON till Production

    Since there is not going to be any target test during beam tuning tonight, fake spin signal is turned on and sent to DAQ. The fake signal will flip every 20min and hold until production run or next NMR/EPR(not likely). Before the fake signal is ON, an NMR freq sweep was performed at 19:26 @ empty target location. It confirm target is in > spin + State > Polarization is High (~40mV NMR signnal). However since the calibration constant is not valid at empty target location, I can not tell exact pol. number.

    A copy of this log entry has been emailed to: yqiang, kalyan, jkatich