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    User name brads

    Log entry time 22:12:05 on October 28, 2007

    Entry number 210305

    keyword=OTR x pos a function of beam current(!?)

    OTR x position changed during a period of lower current but the BPMs did not reflect the same change. (Around the -1 hour mark on the stripcharts.)

    I assume this means the OTR is not configured correctly. Perhaps the CCD is saturated at 50 uA?




    Figure 1



    Figure 2