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    User name a-onl

    Log entry time 06:20:10 on March 3, 2002

    Entry number 894

    keyword=Start_Run_3481,Run_type=production,beam_energy=3.481,beam_halfwaveplate=out,beam_polarization=78,beam_raster=on,comment_text=3A Kinematics production LH2+R, magnet off,daq_mode=coincidence,leftarm_p=1.254,leftarm_theta=45.658,photonarm_D=4.0,photonarm_angle=31,photonarm_p=390,target_name=LH2+R,target_type=15LH2R
    Beginning-of-run EPICS data for Run Number 3481 at Sun Mar 3 06:20:01 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=70000,ps2=1000000,ps3=70,ps4=15,ps5=1,ps6=1,ps7=250,ps8=1024 
    Left Arm Q1 power supply current : 943.285
    Left Arm Q1 momentum : 1.25382
    Left Arm Q1 gauss meter : 0.08049
    Left Arm Q1 power supply polarity : 1
    Left Arm Q2 power supply current : 539.985
    Left Arm Q2 momentum : 1.25403
    Left Arm Q2 gauss meter : -0.2849
    Left Arm Q2 power supply polarity : 0
    Left Arm D1 power supply current : 418.678
    Left Arm D1 momentum : 1.25401
    Left Arm D1 NMR : 0.464193
    Left Arm Q3 power supply current : 499.118
    Left Arm Q3 momentum : 1.25369
    Left Arm Q3 gauss meter : 0.25
    Left Arm Q3 power supply polarity : 0
    Left Arm Top VDC Current : 0.0976562
    Left Arm Bottom VDC Current : -2.34375
    Average current of the two cavities : 3.45339
    Current on Unser monitor : 11.3605
    Current on Upstream bcm : 3.43678
    Current on Downstream bcm : 3.47408
    Upstream Cavity Coefficient : 76.7
    Downstream Cavity Coefficient : 78.9
    Current on IBC0L02 (source) : 3.54611
    Tiefenbach Hall A energy : 3478.04
    Tiefenbach Hall C energy : 5751.82
    Delta(E)/E width (MV_AI_DXWID) : 0
    MBSY1c Hall A Beam energy : CA.Client.Diagnostic.............................................. Message: "Ambiguous channel host (multiple IOC's have a channel by that name)" Severity: "Warning" Context: "Channel: MBSY1C_energy Accepted: iocsb4.acc.jlab.org Rejected: 129.57.255.4 " Source File: ../service.c Line Number: 897 .................................................................. 3483.85
    MBSY3c Hall C Beam energy : 5768.48
    MBSY1c magnet current (amp) : 145.101
    MBSY1c Bdl : CA.Client.Diagnostic.............................................. Message: "Ambiguous channel host (multiple IOC's have a channel by that name)" Severity: "Warning" Context: "Channel: MBSY1C.BDL Accepted: 129.57.255.4 Rejected: iocsb4.acc.jlab.org " Source File: ../service.c Line Number: 897 .................................................................. 869400
    Arc1 dp/p : 4.78093e-05
    Arc2 dp/p : -0.00150749
    Left Arm Arm Collimator : 0.868652
    HacL_HPE1313A:0_Ch58 : -0.26416
    HacL_HPE1313A:0_Ch55 : 22.8516
    HacL_HPE1313A:0_Ch54 : -0.36084
    HacL_alignROLL : 0.0110897
    HacL_alignPITCH : -0.00715823
    HacL_alignHPT : -0
    Left Arm Angle Floor Angle : 45.5
    Left Arm Angle Vernier : 58.5
    Left Arm Scattering Angle : 45.6582
    IPM1C12.XPOS : 0.0162004
    IPM1C12.YPOS : 0.0263457
    IPM1H04A.XPOS : 0.305464
    IPM1H04A.YPOS : 0.437087
    IPM1H04B.XPOS : 0.0211948
    IPM1H04B.YPOS : 1.72066
    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 : 60.4311
    Helicity Mode ON/OFF Random/Toggle : OFF
    Wien BDL : 1378.6
    Wien field : 40.248
    Laser attenuation Hall A : 188
    Laser power Hall A : 71
    Half-wave plate (off=out) : OUT
    Beam Half-wave plate (off=out) : OUT
    Target OTR x-position : 1.14612
    Target OTR y-position : 3.49201
    Target OTR x-width : 0.0697749
    Target OTR y-width : 0.038796
    Target OTR data valid flag : No
    Target OTR In/Out : MaxPix is Bad
    Arc OTR x-position : 0.423213
    Arc OTR y-position : -0.501688
    Arc OTR x-width : 4.2054
    Arc OTR y-width : 3.65163
    Arc OTR data valid flag : No
    Arc OTR In/Out : OTR is Out
    Current Setpoint : 0
    Current Readback : 0.272374