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    User name G.M. Urciuoli

    Log entry time 00:09:21 on March 5,2006

    Entry number 165222

    keyword=Swing shift Report

    16:00 shift starts

    Shift crew:

    G.M. Urciuoli (SL and TO)
    F. Garibaldi (3rd)

    H2 Target (135 PSIG)
    Nominal Beam position:

    BPMA: x = -1.26; y = -1.21
    BPMB x = 1.22; y = -0.58

    Run Nunmber Start Stop N. of Events

    2643 15:54 16:16 1M
    2644 16:21 16:46 1M
    2645 16:48 ~17:05 317K

    End of 2645 failed. We had to reboot Roc 24.

    We continue with some Neutron detector study runs:

    Neutron Detector threshold = -1000 mV

    Runs 2646 and 2647 junk

    Prescaler PS1 changed from 2000 to 200

    Run 2648 Start at 17:25 Stop at 17:27

    Neutron detector threshold set to -750 mV

    Prescaler PS1 set from 200 to 1000

    Run 2649 Start at 17:33 Stop at 17:48 Number of Events 586K

    Neutron detector threshold set to -1000 mV

    PS1 set from 1000 to 200

    Run 2650 Start at 17:52 Stop at 18:01 Number of Events 460K

    18:30 Helicity measurement stars, Target in optic foils position, beam 2 uA.

    20:15 Helicity measurement stops. Moller measurement starts

    22:50 Moller mesurement stops.

    23:00 NMR measurement performed.

    Target Polarized 3He
    Beam Position:
    BPMA: X = -0.6; Y = -1.5;
    BPMB: X = =-0.6; Y = -1.0

    Raster 3x3

    Run 2654 Junk

    Run 2655 start at 00:03