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    User name LeRose

    Log entry time 16:05:05 on November 19, 2007

    Entry number 215711

    keyword=Shift Summary (Day)

    Shift Summary 11/19/07
    John LeRose (SL)
    Doug Higinbotham (TO)
    Eugene Chudakov (3rd)
    Kinematics 14 90°
    08:00 2682 and 21023 started LH2
    08:02 2683 and 21024 started LH2
    08:19 2684 and 21025 Pb
    08:32 2685 Pb
    08:45 2686 21026 Pb
    08:47 2687 21027 He

    08:53 called for controlled access to change left arm to positive polarity
    10:00 Access ended. Left arm is positive

    Right set to Kin 19 (90° 230.96 MeV/c)
    Left set to kin 14 (90° 327.79 MeV/c)
    cycled left quads to 1400 Amps (LQ2 won't go to 1600)
    10:28 Pb 2688 & 21028 5 micro-amps
    10:34 Pb 2689 & 21029 10 micro-amps

    10:54 Fe 2690 & 21030 30 micro-amps

    Left to Kin 16 (284.95 MeV/c)

    11:15 He 2691 21031 20 micro-amps

    11:29 Pb 2692 21032 20 micro-amps

    11:45 Fe 2693 21033 50 micro-amps
    11:48 Fe 2694 changed prescale

    Left to Kin 18 (247.71 MeV/c)

    12:03 H2 21034 Just the right arm
    12:17 Pb 2695 & 21035 30 micro-amps

    12:29 He 2696 & 21036 30 micro-amps

    12:51 Carbon 2697 & 21037 50 micro-amps

    13:07 Fe 2698 50 micro-amps

    Right arm and left arm go to kin 20 (208.96 MeV/c)

    13:25 Fe 2699 50 micro-amps

    13:33 Carbon 2700 50 micro-amps

    13:52 Pb 2701 5 micro-amps

    14:06 He 2702 10 micro-amps

    Left arm to kin 22 (171.06 MeV) Right is just settling to kin 20

    14:22 He 2703 & 21038 20 micro-amps

    14:37 Pb 2704 & 21039 20 micro-amps

    14:50 Carbon 2705 & 21040 50 micro-amps

    15:04 Fe 2706 & 21041 50 micro-amps

    Left arm to kin 24 (140.03 MeV/c)

    15:21 Fe 2707 & 21042 50 micro-amps

    15:33 Carbon 2708 & 21043 50 micro-amps

    15:52 Pb 2709 & 21044 20 micro-amps

    16:02 He 2710 & 21045 20 micro-amps

    Positron runs completed at end of 2710