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    User name R. Michaels

    Log entry time 23:28:23 on April 2,2010

    Entry number 315801

    This entry is a followup to: 315791

    keyword=optics run plan from Nilanga

    Run plan for Tune B Optics, extracted from e-mail from Nilanga.
    ===============================================================

    All runs need to be with the Ta target and sieve.

    The beam energy is 1.063, so the septum should be fixed
    at the P0 = 1.063 value. The nominal septum current 729 A.

    For all runs; PLEASE DO NOT CHANGE SEPTUM CURRENT WHEN
    YOU CHANGE THE SPECTROMETER MOMENTUM.

    For each setting we need about 500 k of spectrometer
    (VDC, scintillator trigger etc) data. Can be a mix
    of T1 and T5 (adjust prescales).

    1. P0 = 1.068
    2. P0 = 1.063
    3. P0 = 1.058
    4. P0 = 1.053
    5. P0 = 1.048
    6. P0 = 1.043

    After this, take access and remove the sieve slits for
    the next part of the run plan (halog 315791).

    As of 23:27 we're waiting for beam .....