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    User name jpchen

    Log entry time 22:08:59 on November 3,2007

    Entry number 212040

    keyword=Beam quality

    There were a few issues we saw with beam:
    1) Compton rate high, will deal with it on Monday;
    2) BPMA was not centered at (0,0), it has been corrected.
    3) BPMA drift around, see previou log entry. Seems happened
    from time to time. Talked to MCC, they will keep an eye on it.