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    User name a-onl

    Log entry time 17:41:02 on April 16, 2012

    Entry number 375478

    keyword=Start_Run_4525,Run_type=Dilution,target_type=Home(no target, or empty),comment_text=p0=0.7346
    Run Timestamp:       Mon Apr 16 17:39:27 EDT 2012
    Beginning-of-run EPICS data for Run Number 4525 at Mon Apr 16 17:39:35 EDT 2012
    

    Shift Worker Info

    Run_type=Dilution target_type=Home(no target, or empty) comment_text=p0=0.7346

    Prescale Values

    ;This file is automatically generated from L-HRS Prescales GUI. ;To generate this file, type "prescaleL" without quotes on a-onl@adaql2 ;Input the desired prescales and Save. ;T3 = L-arm scintillator trigger ;T4 = L-arm efficiency trigger (2/3) ;T8 = 1024 Hz pulser or whatever ps1=0,ps2=0,ps3=1,ps4=3,ps5=0,ps6=0,ps7=0,ps8=100

    Target Info

    Target number in beam : 7 Target encoder position : 25 uWave Frequency (Ghz) : 0 RF Frequency (Mhz) : 999 Magnetic Field (T) : 2.49865 Magnet Current : 60.882 VPT 3He (K) : 0.943922 VPT 4He (K) : 0.966541 NMR Area : 999 Polarization : 999

    General Run Info

    Beam energy (MeV) : 1710.61 Beam Current : 0.0480867 Beam Current (Hall C) : 89.82 Left arm angle : -0.179 Left arm momentum : 0.734587 Right arm angle : 0.197 Right arm momentum : 0.734584 Left septum current : 230.921 Right septum current : 303.729 Fast Raster Ix : 3.5948 Fast Raster Iy : 3.5948 Slow Raster Ix : 3.91347 Slow Raster Iy : 3.72155 Hall A momentum (Tiefenbach) (HALLA:p) : 1710.53 Hall A momentum orbit correction (dpp) : 0.00127403 Hall A setup momentum (MMSHLAE) : 1706.69 Hall A energy (halla_MeV) : 1710.53 Hall C energy (hallc_MeV) : 878.808 MBSY1c magnet current (amp) : 71.0857 MBSY1c Bdl : 426738

    Misc Epics Info

    Left Arm Q1 momentum : 0.73463 Left Arm Q1 power supply : 375.235 Left Arm Q1 gauss meter : -0.03121 Left Arm Q2 power supply current : 299.358 Left Arm Q2 momentum : 0.734555 Left Arm Q2 gauss meter : 0.15899 Left Arm Q2 power supply polarity : disabled Left Arm D1 power supply current : 242.091 Left Arm D1 momentum : 0.734588 Left Arm D1 NMR : 0.272033 Left Arm Q3 power supply current : 354.489 Left Arm Q3 momentum : 0.734732 Left Arm Q3 gauss meter : -0.179595 Left Arm Q3 power supply polarity : disabled Left Arm B Field Hall Probe (D-G) : -0.2621 ----- Right Arm Q1 momentum : 0.73443 Right Arm Q1 power supply : 372.885 Right Arm Q1 gauss meter : -0.009426 Right Arm Q2 power supply current : 300.089 Right Arm Q2 momentum : 0.734495 Right Arm Q2 gauss meter : 0.15822 Right Arm Q2 power supply polarity : enabled Right Arm D1 power supply current : 250.788 Right Arm D1 momentum : 0.734586 Right Arm D1 NMR : 0.272596 Right Arm Q3 power supply current : 353.762 Right Arm Q3 momentum : 0.734607 Right Arm Q3 gauss meter : 0.15713 Right Arm Q3 power supply polarity : disabled Right Arm B Field Hall Probe (D-G) : -0.2689 ----- Left Arm Top VDC Current : -0.634766 Left Arm Bottom VDC Current : -0.244141 Left Arm Top VDC voltage : 3.99512 Left Arm Bottom VDC voltage : 3.99854 ----- Average current of the two cavities : 0.0514026 Current on Upstream bcm : 0.0514412 Current on Downstream bcm : 0.0513641 Upstream Cavity Coefficient : 0.001 Downstream Cavity Coefficient : 0.001 Upstream Pedestal : 0 Downstream Pedestal : 0 Raw Upstream Signal : 52.4 Raw Downstream Signal : 51.3125 Hall C Current : 90.63 Hall A momentum (Tiefenbach) (HALLA:p) : 1710.55 Hall A momentum orbit correction (dpp) : 0.00128306 Hall A setup momentum (MMSHLAE) : 1706.69 Hall A energy (halla_MeV) : 1710.55 Hall C energy (hallc_MeV) : 878.807 MBSY1c magnet current (amp) : 71.0857 MBSY1c Bdl : 426738 ----- Left Arm Angle Floor Angle : 0 Left Arm Angle Vernier : 0 Left Arm Scattering Angle : -0.179 ----- HacR_HPE1313A:0_Ch58 : -0.694824 HacR_HPE1313A:0_Ch55 : 21.6797 HacR_HPE1313A:0_Ch54 : -1.03662 Right Arm Angle Floor Angle : 0 Right Arm Angle Vernier : 0 Right Arm Scattering Angle : 0.197 ----- IPM1C12.XPOS : -4.6941 IPM1C12.YPOS : 0.417263 IPM1H05A.XPOS : 1.10478 IPM1H05A.YPOS : -1.20577 IPM1H05B.XPOS : -0.408484 IPM1H05B.YPOS : -3.02064 Survey X offset bpmA : 0 Survey Y offset bpmA : 0 Survey X offset bpmB : 0 Survey Y offset bpmB : 0 -------------- bpm receiver gain setting BPMA X+ pre gain 1 : 41 BPMA X+ Pre gain 2 : 41 BPMA X+ Mag Div : 2 BPMA X- Pre gain 1 : 39 BPMA X- Pre gain 2 : 39 BPMA X- Mag Div : 2 BPMA Y+ Pre gain 1 : 40 BPMA Y+ Pre gain 2 : 40 BPMA Y+ Mag Div : 2 BPMA Y- Pre gain 1 : 40 BPMA Y- Pre gain 2 : 40 BPMA Y- Mag Div : 2 BPMA Mag Filter K : 10 BPMA X gain diff : 4 BPMA Y gain diff : 0 BPMA Temp : 49.25 BPMA Gain Max(HG) : 80 BPMA Gain Min(LG) : 45 BPMA FilterK HG : 10 BPMA FilterK LG : 5 BPMA MAGDIV Max(LG) : 4 BPMA MAGDIV Min(HG) : 2 BPMA Alpha X HG : 0.9741 BPMA Alpha Y HG : 0.9863 BPMA Alpha X LG : 0.9741 BPMA Alpha Y LG : 0.9863 BPMA X Target : 12000 BPMA Y Target : 12000 BPMA LG Threshold : 65000 BPMA HG Threshold : 2000 BPMB X+ pre gain 1 : 38 BPMB X+ Pre gain 2 : 37 BPMB X+ Mag Div : 2 BPMB X- Pre gain 1 : 40 BPMB X- Pre gain 2 : 40 BPMB X- Mag Div : 2 BPMB Y+ Pre gain 1 : 39 BPMB Y+ Pre gain 2 : 39 BPMB Y+ Mag Div : 2 BPMB Y- Pre gain 1 : 38 BPMB Y- Pre gain 2 : 38 BPMB Y- Mag Div : 2 BPMB Mag Filter K : 10 BPMB X gain diff : -5 BPMB Y gain diff : 2 BPMB Temp : 50.25 BPMB Gain Max(HG) : 77 BPMB Gain Min(LG) : 40 BPMB FilterK HG : 10 BPMB FilterK LG : 5 BPMB MAGDIV Max(LG) : 4 BPMB MAGDIV Min(HG) : 2 BPMB Alpha X HG : 0.987 BPMB Alpha Y HG : 1.02 BPMB Alpha X LG : 0.987 BPMB Alpha Y LG : 1.02 BPMB X Target : 14000 BPMB Y Target : 14000 BPMB LG Threshold : 65000 BPMB HG Threshold : 2000 -------------- bcm receiver gain setting BCM A pregain 1 : 40 BCM A pregain 2 : 41 BCM A Mag Div : 4 BCM B pregain 1 : 40 BCM B pregain 2 : 43 BCM B Mag Div : 4 BCM Mag Filter K : 1 BCM Mag Filter K : 4 ----- Wien angle (Vertical) : 89.9999 Wien Vertical BDL (Gcm) : 2649.6 Wien HV Polarity : POSITIVE Wien electrode Voltage : 0 Wien angle (Solenoids) : 88.7125 Wien BDL (First Solenoid) (Gcm) : 1239.7 Wien BDL (Second Solenoid) (Gcm) : 729.5 Wien angle (Horizontal) : -49.5997 Wien BDL (Gcm) : -1432.5 Wien HV Polarity (Horizontal) : NEGATIVE Wien electrode Voltage (Horizontal) : 0 Laser attenuation Hall A : 226 Laser power Hall A : 0 Rotating waveplate : 329 Fake Half-Wave Plate (8960=OUT) : 8960 Beam Half-wave plate (off=out) : IN ----- Helicity Delay Set : 8 windows Helicity Pattern Set : Quartet Helicity Clock Set : Free Clock Helicity Settle Read : 70 Helicity Stable Read : 971.65 Helicity Delay Read : 8 windows Helicity Pattern : Quartet Helicity Clock Read : Free Clock Helicity Frequency : 960.015

    LHRS High Voltages

    S1L S1R S2mL S2mR CerL CerR PRL1L PRL1R PRL2L PRL2R
    -1702 -1702 -1595 -1519 -1594 -1461 -878 -823 -877 -814
    -1637 -1657 -1504 -1650 -1504 -1681 -783 -804 -886 -815
    -1795 -1637 -1928 -1782 -1646 -1838 -864 -826 -796 -804
    -1792 -1688 -1781 -1708 -1655 -1702 -931 -770 -876 -1134
    -1553 -1740 -1811 -1803 -1625 -1549 -747 -704 -808 -991
    -1513 -1780 -1615 -1795 -857 -854 -923 -1041
    -1768 -1816 -1045 -802 -855 -836
    -1714 -1953 -981 -984 -875 -1091
    -1748 -1939 -812 -916 -856 -860
    -1858 -1807 -780 -855 -802 -907
    -1894 -1843 -854 -1052 -870 -738
    -1754 -1562 -793 -1032 -836 -890
    -1827 -1637 -875 -807 -774 -798
    -1823 -1680 -888 -863 -801 -796
    -1628 -1694 -744 -1012 -850 -842
    -1488 -1646 -895 -885 -780 -761
    -932 -865 -870 -908