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    User name Makowitz

    Log entry time 14:29:37 on December22,2003

    Entry number 115036

    keyword=Gas Cerenkov

    this did not show up the first time so I will try again.

    PMT 3 has been missing on the gas cerenkov. Downstairs, I found it was not plugged into the correcct ADC channel at the RHRS "downstairs" patch panel. I plugged it in, and started cosmics run 1550.

    The first figure below is the ADCs from run 1550, all showing some signal. For comparison, I included the same from run 1534 (before I re-connected PMT3) showing the missing channel.

    FIGURE 1

    FIGURE 2