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    User name J. Wexler

    Log entry time 08:00:47 on August29,2009

    Entry number 286766

    keyword=Shift Summary - Owl 8/29

    Shift summary - Owl 8/29:

    12AM - Backing out of Moller tune.
    12:50- In response to the target being cooled again, we start re-doing the carbon hole. Runs 24589-93, 4404-9.
    1:07 - Spot++ has errors preventing us from finding position of the hole. Diagnosing.
    1:40 - Moving on from spot++. Decide to go with 2 x 2.5 raster (4.4 x 4 MCC)
    2:05 - Checked position of beam on BeO target before moving on to LH2 target.
    2:25 - Ramping current on LH2 target.
    2:50 - Reached 60 uA, but having FFB issues.
    3:15 - DAQ issues, specifically panguin. Same target/current. Parity DAQ runs 11721-4.
    4:55 - Shift checklist.
    5:05 - Changed left arm HAPPEX trigger voltage to -1350. Also corrected pedestals. Run 11725-6.
    5:15 - Zeroed beam to check pedestals, seem fine.
    5:25 - Tell MCC we'd like to find PITA slopes.
    5:35 - Begin taking data for PITA slopes. Run 11727.
    5:50 - Begin analysis on PITA data. Take run 11728 while doing so, still on LH2 target, 60 uA, 2 x 2.5 raster.
    6:20 - PITA scan data requires some editing, but the results look fine.
    6:40 - Turn on IA feedback, put in PITA slopes. Runs 11729-30.
    7:20 - Notice feedback on the IA.]
    7:30 - Continuing to take data on the LH2. Run 11731.