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    User name Wolfgang

    Log entry time 14:29:19 on January18,2009

    Entry number 256692

    keyword=Reference cell filled with H2

    14:27 : Filled reference cell with H2 (135 psig)

    Ventilated target before filling. Note, after ventilation pressure
    gauge read -21 psig. The "System Vacuum" gauge read -29 torr after
    pump-out.