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    User name A. Tobias

    Log entry time 01:06:14 on February 8,2009

    Entry number 259648

    keyword=Target: Evacuate Reference Cell & Fill to 715 Torr (0 psig) 3He gas.

    Evacuate the N2 out of the reference cell. After pumping for a few minutes, the pressure read: 007 Torr and -013 psig.

    Next we filled reference cell to 715 Torr and 000 psig.