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    User name gilman

    Log entry time 16:04:23 on June 7,2001

    Entry number 62378

    keyword=shift summary


    08:00 beam off, residual questions about 3he pressure curve operation
    we cannot control the pressure well as there is no needle valve
    ~09:15 beam off for a while, decide on controlled access to look at right arm
    150% live time problem, 3he hut access, Compton work
    11:10 everyone out of hall, problems largely solved, ask for sweep
    12:10 beam is coming back

    12:10 - 13:15 look at beam position with BeO, etc.
    It turns out we do not understand directions, which are to center
    the beam by its position on the BeO cross hairs, not by nominal
    numbers on the BPM position screen, as we thought

    13:15 MCC reports CAMAC problems, beam off for a while

    see other halog entries for more details on lack of beam later...