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    User name a-onl

    Log entry time 23:41:59 on January 24, 2002

    Entry number 80639

    keyword=Start_Run_1623,Run_type=production,beam_energy=2.341,beam_halfwaveplate=out,beam_polarization=,beam_raster=on,comment_text=kinematics 2A,off endpt, mon, LH2, norad, threshold=500 MeV,daq_mode=coincidence,leftarm_p=1.556,leftarm_theta=35.681,photonarm_D=12,photonarm_angle=46,photonarm_p=1260,target_name=,target_type=15LH2R
    Beginning-of-run EPICS data for Run Number 1623 at Thu Jan 24 23:41:42 EST 2002
    ; (Integer!) prescale factors for runs. 
    ; This file is read at start of every run.
    ; Do NOT put spaces in string, NOR add 2nd string. (REALLY!!!)
    ; The default factor is essentially infinite. 
    ; ps8 = 65535 turns off the 1 kHz pulser on T8.
    ; Keep enough T2 and T4 to measure efficiency
    ; PS1 for the calorimeter singles based on summers
    ; PS2 for the cosmic trigger for calorimeter 
    ; PS3 for the Left spectrometer based on T3 - S1+S2
    ; PS4 for the Left spectrometer redundant trigger S1+S2 or
    ;                        based on S1+S0 or S2+S0
    ; PS5 for Coinc. trigger based on S0 and Calo
    ; PS6 for laser 
    ; PS7 for the Left spectrometer based on S0, timed with calorimeter
    ; PS8 for pulser 
    ps1=20000,ps2=100000,ps3=50,ps4=15,ps5=1,ps6=1,ps7=65000,ps8=1024
     
    Left Arm Q1 power supply current : 1170.44
    Left Arm Q1 momentum : 1.55574
    Left Arm Q1 gauss meter : 0.09971
    Left Arm Q1 power supply polarity : 1
    Left Arm Q2 power supply current : 669.929
    Left Arm Q2 momentum : 1.55582
    Left Arm Q2 gauss meter : -0.3533
    Left Arm Q2 power supply polarity : 0
    Left Arm D1 power supply current : 521.986
    Left Arm D1 momentum : 1.55599
    Left Arm D1 NMR : 0.57587
    Left Arm Q3 power supply current : 619.513
    Left Arm Q3 momentum : 1.5561
    Left Arm Q3 gauss meter : 0.3102
    Left Arm Q3 power supply polarity : 0
    Left Arm Top VDC Current : 3.22266
    Left Arm Bottom VDC Current : 2.58789
    Average current of the two cavities : 10.0623
    Current on Unser monitor : 17.469
    Current on Upstream bcm : 10.021
    Current on Downstream bcm : 10.1035
    Upstream Cavity Coefficient : 76.7
    Downstream Cavity Coefficient : 78.9
    Current on IBC0L02 (source) : 10.639
    Tiefenbach Hall A energy : 2340.13
    Tiefenbach Hall C energy : 5752
    Delta(E)/E width (MV_AI_DXWID) : 0
    MBSY1c Hall A Beam energy : 2343.32
    MBSY3c Hall C Beam energy : 5770.08
    MBSY1c magnet current (amp) : 97.5219
    MBSY1c Bdl : 584778
    Arc1 dp/p : 7.21409e-05
    Arc2 dp/p : -0.00169583
    Left Arm Arm Collimator : 0.0659668
    HacL_HPE1313A:0_Ch58 : -0.152344
    HacL_HPE1313A:0_Ch55 : 22.6562
    HacL_HPE1313A:0_Ch54 : -0.237305
    HacL_alignROLL : 0.122895
    HacL_alignPITCH : -0.108484
    HacL_alignHPT : -0
    Left Arm Angle Floor Angle : 35.5
    Left Arm Angle Vernier : 62
    Left Arm Scattering Angle : 35.6783
    IPM1C12.XPOS : 0.391322
    IPM1C12.YPOS : 0.0858696
    IPM1H04A.XPOS : 0.57664
    IPM1H04A.YPOS : 0.711895
    IPM1H04B.XPOS : -1.938
    IPM1H04B.YPOS : 1.44891
    Survey X offset bpmA : -0.63
    Survey Y offset bpmA : -0.9
    Survey X offset bpmB : 0.77
    Survey Y offset bpmB : -1
    Wien angle :
    Helicity Mode ON/OFF Random/Toggle :
    Wien BDL :
    Wien field :
    Laser attenuation Hall A :
    Laser power Hall A :
    Half-wave plate (off=out) :
    Beam Half-wave plate (off=out) :
    Target OTR x-position : -1.4788
    Target OTR y-position : 1.43635
    Target OTR x-width : 0.680195
    Target OTR y-width : 0.355243
    Target OTR data valid flag : Yes
    Target OTR In/Out :
    Arc OTR x-position : -0.79065
    Arc OTR y-position : -2.09321
    Arc OTR x-width : 5.10966
    Arc OTR y-width : 5.32956
    Arc OTR data valid flag : No
    Arc OTR In/Out : OTR is Out
    Current Setpoint : 500
    Current Readback : 500.35