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    User name L. Coman

    Log entry time 00:00:18 on April17,2006

    Entry number 170975

    keyword=Shift Summary

    Started shift while the hall is in controlled access
    16:40 went to power permit
    16:55 resume production data
    21:15 ROC 23 down during run 3992.
    21:17 HV alarm in neutron detector L11.8 (right side 7th plane # 41). Sergey turned it off and on. It does not come up.
    Decided to take data without it.
    Compton run # 13422 bad. It shows a 3% polarization. Previous run (13421) shows 82% polarization.

    Runs summary:
    3991 -- 2M
    3992 -- 2M
    3993 -- 1.2M
    3994 junk
    3995 -- 2M
    3996 -- 2M
    11:40 IHWP out
    Started run 3998

    During Compton run 13423 the configuration of the HWP has changed from IN to OUT. When analyzing this run the last 10 minutes of it should be removed.