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    User name mhuang

    Log entry time 00:03:32 on April 26, 2012

    Entry number 379153

    keyword=Swing shift Summary

    SL: Min Huang
    TO: Oscar Rondon-Aramayo
    3rd: Kiadtisak Saenboonruang

    Shift Summary

    16:00 Shift starts with production at 1.0063GeV
    18:45 Finish 1.0063GeV production, move LHRS to 1.1511GeV for PF run on top NH3, move RHRS to 0.9358GeV.
    18:55 Beam trip, did a bleed through test
    19:31 Beam back to be 20nA, take packing fraction runs on LHRS. RHRS was taking data too, but beam current too low for bpm, did not count in.
    19:50 Start production runs at 0.9358GeV.
    21:30 Hall C changed HWP to OUT 0:00 Shift ends with production going on.

    Run Summary

    RunHWP1Target PL(GeV)PR(GeV) Events L/R(M)Comments
    5059/23917/41696INNH3 Top 1.00631.00637/6.8Production
    5060/23918/41697INNH3 Top 1.00631.00637/6.9Production
    5061/23919/41698INNH3 Top 1.00631.00637/6.9Production
    5062/23920/41699INNH3 Top 1.00631.00637/6.9Production
    5063/23921/41700INNH3 Top 1.00631.00637/6.9Production
    5064/23922/41701INNH3 Top 1.00631.00637/6.9Production
    5065/23923/41702INNH3 Top 1.00631.00632.6/2.5Production
    5066/23924/41703INNH3 Top 1.00631.00634.4/4.3Production
    Total Events (scaled to 31%) 251
    5067/23925/41704INNH3 Top 1.15110.93581.2/NAPacking fraction on LHRS, I=20nA, too low for bpm,
    RHRS run did not count in production
    5068/23926INNH3 Top 1.15110.93581.1/NAPacking fraction on LHRS, I=20nA
    5070/23928INNH3 Top 0.93580.93587/6.1Production
    5071/23929/41705INNH3 Top 0.93580.93587/7Production
    5072/23930/41706INNH3 Top 0.93580.93587/7Production
    5073/23931/41707INNH3 Top 0.93580.93587/7Production
    5074/23932INNH3 Top 0.93580.93582.9/2.9Production
    5075/23933/41708OUTNH3 Top 0.93580.93587/7Production
    5076/23934/41709OUTNH3 Top 0.93580.93587/7Production
    5077/23935/41710OUTNH3 Top 0.93580.93587/7Production
    5078/23936/41711OUTNH3 Top 0.93580.93587/7Production
    5079/23937/41712OUTNH3 Top 0.93580.93587/7Production
    5080/23938/41713OUTNH3 Top 0.93580.93587/7Production Total Events (not scaled yet) 144.9