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    User name Eric Voutier

    Log entry time 16:07:19 on December 5,2004

    Entry number 137960

    keyword=Shift summary


    New Crew on shift: Lisa Kaufman, Eric Voutier
    ------------------

    8:00 ... coming on shift while 5133 is running

    8:57 MCC needs to recycle some power supply at the gun level; beam
    will be away for minuts

    9:14 Beam is back to the Hall

    12:35 Warming up of the Hall C target starts (MCC info)

    Run history
    -----------

    proton absorption in the tagger at kinematics 2

    # 5133 LH2, DVCSmuxVETO, 100k, good run
    # 5134 LH2, DVCSmuxVETO, 100k, good run
    # 5135 LH2, DVCSmuxVETO, 100k, good run
    # 5136 LH2, DVCSmuxVETO, 100k, good run
    # 5137 LH2, DVCSmuxVETO, 100k, good run
    # 5138 LH2, DVCSmuxVETO, 150k, good run
    # 5139 LH2, TWOARM, junk, wrong prescale factors
    # 5140 LH2, TWOARM, 200k, good run
    # 5141 LH2, DVCSmuxVETO, 200k, good run
    # 5142 LH2, DVCSmuxVETO, 150k, good run
    # 5143 LH2, DVCSmuxVETO, 150k, good run
    # 5144 LH2, DVCSmuxVETO.... goes to next shift


    Beam trip accounting
    --------------------

    8:00 - 9:00 --> 15 * 20s = 5 mn
    9:00 - 10:00 --> 17 * 20s = 6 mn
    10:00 - 11:00 --> 14 * 20s = 5 mn
    11:00 - 12:00 --> 14 * 20s = 5 mn
    12:00 - 13:00 --> 11 * 20s = 4 mn
    13:00 - 14:00 --> 7 * 20s = 2 mn
    14:00 - 15:00 --> 15 * 20s = 5 mn
    15:00 - 16:00 --> 13 * 20s = 4 mn