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    User name S.Abrahamyan

    Log entry time 20:37:34 on April 07, 2006

    Entry number 169901

    This entry is a followup to: 169897

    keyword=Shift 17-21

    Runs during shift: 3742, 3743(bad), 3744,



    BCA:
    3742:
    u1 : -1.835 ppm u3 : -4.577 ppm u10: -5.096 ppm
    d1 : 1.598 ppm d3 : -4.549 ppm d10: -5.548 ppm
    3744:
    u1 : 17.22 ppm u3 : 20.87 ppm u10: 20.77 ppm
    d1 : 20.67 ppm d3 : 22.81 ppm d10: 20.82 ppm



    Assymetri information from scalers are in attached files.

    Tracking efficiency, DC eff. X and Y positon for 3716 from tracking are
    in attached files.

    Problems during shift:
    see entry 169897.
    during run 3744 there was beam position trip for 1-2 minutes, and
    rate on N-arm becomes 3MHz.





    Assymetri from scalers 3742

    qasyfit3742.ps

    Assymetri from scalers 3744

    qasyfit3744.ps

    DC efficiency run 3743

    3743_eff.ps

    Tracking efficiency run 3743

    3743_trackefficiencies.ps

    X and Y from tracking

    3743_showerXY.ps