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    User name vmaxwell

    Log entry time 05:46:52 on July 04, 2010

    Entry number 329906

    keyword=HRS right arm HV changes

    Following changes were made to HV setting for R HRS
    S0 counter HV reduced
    by 5% on left side
    by 10% and then again by 3% on right side
    gas cherenkov
    pmt # 2 and 3 HV increased by 5%
    pmt # 9 HV reduced by 5%
    before and after figures are shown (without the additional 3% change for
    s0 right side)

    s0 before HV change


    s0 after HV change


    gas cherenkov before HV change


    gas cherenkov after HV change