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    User name A. Camsonne

    Log entry time 08:24:19 on May19,2002

    Entry number 3685

    keyword=Owl shift summary

    Sunday 19th 2002 Owl shift summary

    Shift crew : Pierre Moussiegt
    Kawtar Hafidi


    0:00-0:07 end of Dummy runs : run number 1651 Dummy target run
    0:08 Moving from 4 cm dummy to 4 cm LH2 target
    0:16-0:33 run 1652 4 cm LH2 target 1M events
    0:34-0:51 run 1653 4 cm LH2 target 1M events
    0:51-1:09 run 1654 4 cm LH2 target 1M events
    1:10-1:28 run 1655 4 cm LH2 target 1M events
    1:30-1:52 run 1656 4 cm LH2 target 1M events
    1:53-2:15 run 1657 4 cm LH2 target 1M events
    2:16-2:37 run 1658 4 cm LH2 target 1M events
    2:38-3:02 run 1659 4 cm LH2 target 1M events
    3:03 Run 1660 Coda ROC 2 crashed, restarted CODA
    3:13-3:36 run 1661 4 cm LH2 target 1M events
    3:36-3:59 run 1662 4 cm LH2 target 1M events
    3:59-4:21 run 1663 4 cm LH2 target 1M events
    4:21-4:42 run 1664 4 cm LH2 target 1M events
    4:42-5:20 run 1665 4 cm LH2 target 1M events : few beam trips at the end

    Physics events left arm for the shift : 83.3 k

    5:25 moved target to thin Carbon
    5:33-5:49 Thin carbon foil raster on, 70 uA run 1666 325k events
    5:49 Asked for raster off
    5:51-6:06 Thin carbon foil raster off, 70 uA run 1667 313k events

    6:07 Ramping down Right arm for polarity change
    6:35 Paged Ed for Polarity change and moving of the spectrometers
    6:45 Asked to go in controlled access
    7:30 Access into the hall with Ed to change polarity
    ~8:00 Polarity changed started ramping the dipole to the right momentum 1.43516 Gev/c and moving spectrometers

    switch over to next shift for configuration change