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    User name r gilman

    Log entry time 12:01:59 on August31,2006

    Entry number 184097

    keyword=radiator temperature

    We notice that the radiator temperature was shooting up with 10 uA
    of beam, nicely centered to a few thenths of a mm, with 2*2 mm^2 raster. The radiator was at the out limit ("UL") position. My only guess is that somehow the edge of the beam was striking the aluminum target ladder. Spot++ looks pretty much normal. We shouldlook at the ladder when the chamber is opened.


    FIGURE 1

    FIGURE 2