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    User name Z.-E. Meziani

    Log entry time 00:05:26 on April18,2004

    Entry number 118398

    keyword=Shift summary

    Shift summary
    16:00 New Shift 
    Continuing data taking on 2492
    16:12 started run 2493
    16:24 noticed a trip of the left septum 
    Coil temperatures upper/lower coil 8.15/8.45 K
    Called Ed Folts who is coming 4:40
    Temperatures on the left septum have been creeping 
    up since the previous shift.
    Reason: A nitrogen valve froze
    18:00 Ed fixed the problem
    18:30 OTR performed results within tolerances
    2e^-5 energy spread
    18:50 start production runs again
    19:18 RICH HV tripped channel 16 stopped run# 2496
    20:50 RICH tripped channel 16 stopped run # 2501
    21:12 RF trip, waiting for beam
    21:20 Target IOC failed needs to be reset in the Hall
    Requested access to MCC
    Daq hangup around the same time. run 2502 not ended properly
    22:00 target IOC reset, Daq reset
    22:10 Beam is back production runs on
    24:00 moved to the last left arm momentum. run#2509
    This should be the last momentum in production with LH2