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    User name atrig

    Log entry time 11:35:21 on February 12, 1999

    Entry number 13918

    keyword=Start_Run_20974_Tar=Ref_empty,Type=Quasielastic,Pol=33.,Pol_dir=62
    Beginning-of-run EPICS data for Run Number 20974 at Fri Feb 12 11:34:51 EST 1999
    ; E-Arm Prescale factors for runs.
    ; This file is read at start of every run.
    ; Do NOT try putting spaces in string. 
    ; The default factor is essentially infinite. 
    ; ps8 = 65535 turns off the 1 kHz pulser.
    ; E-ARM: 
    ; Keep enough T2 to measure inefficiency.
    ; Keep ps3 and ps4 very high
    
    ps1=1,ps2=25,ps3=9999,ps4=9999,ps5=9999,ps8=65535
    
    
    Electron Q1 power supply current        : 1126.65
    Electron Q1 momentum                    : 1.50578
    Electron Q1 gauss meter                 : -0.09555
    Electron Q1 power supply polarity       : 0
    Electron Q2 power supply current        : 644.783
    Electron Q2 momentum                    : 1.50564
    Electron Q2 gauss meter                 : 0.3398
    Electron Q2 power supply polarity       : 1
    Electron D1 power supply current        : 501.768
    Electron D1 momentum                    : 1.50599
    Electron D1 NMR                         : 0.554333
    Electron Q3 power supply current        : 596.249
    Electron Q3 momentum                    : 1.5059
    Electron Q3 gauss meter                 : -0.2961
    Electron Q3 power supply polarity       : 1
    Hadron Q1 power supply current          : 1290.1
    Hadron Q1 momentum                      : 1.72514
    Hadron Q1 gauss meter                   : -0.03233
    Hadron Q1 power supply polarity         : 0
    Hadron Q2 power supply current          : 738.375
    Hadron Q2 momentum                      : 1.72512
    Hadron Q2 gauss meter                   : 0.3871
    Hadron Q2 power supply polarity         : 0
    Hadron D1 power supply current          : 591.856
    Hadron D1 momentum                      : 1.725
    Hadron D1 NMR                           : 0.636625
    Hadron Q3 power supply current          : 682.791
    Hadron Q3 momentum                      : 1.72539
    Hadron Q3 gauss meter                   : 0.3057
    Hadron Q3 power supply polarity         : 1
    Average current of the two cavities     : 0.240335
    Current on Unser monitor                : -1.30028
    Current on Upstream bcm                 : 0.235831
    Current on Downstream bcm               : 0.244839
    Upstream Cavity Coefficient             : 78.94
    Downstream Cavity Coefficient           : 70.36
    SpinFlip           : 0
    Polarization of He3 target        : 0
    He3 target info (hpchan0)    : 54.9512
    He3 target info (hpchan1)    : 62.8711
    He3 target info (hpchan2)    : 71.6016
    He3 target info (hpchan3)    : 55.5469
    He3 target info (hpchan4)    : 58.5938
    He3 target info (hpchan5)    : 221.953
    He3 target info (hpchan6)    : 196.055
    He3 target info (hpchan7)    : 55.0879
    He3 target info (hpchan8)    : -1004.94
    He3 target info (hpchan9)    : 55.8301
    He3 target info (hpchan10)    : 55.0781
    He3 target info (hpchan11)    : 55.0781
    He3 target info (hpchan12)    : 55.0781
    He3 target info (hpchan13)    : 55.0781
    He3 target info (hpchan14)    : 0.480469
    He3 target info (hpchan15)    : 0.267578
    He3 target info (hpchan16)    : -0.253906
    He3 target info (hpchan17)    : -0.471191
    He3 target info (hpchan18)    : 30.0635
    He3 target info (hpchan19)    : 16.8433
    He3 target info (hpchan20)    : 9.50684
    He3 target info (hpchan21)    : 25.8203
    He3 target info (hpchan22)    : 14.3408
    He3 target info (hpchan23)    : 26.3281
    He3 target info (hpchan24)    : 22.6044
    He3 target info (hpchan25)    : 11.0229
    He3 target info (hpchan26)    : 22.6624
    He3 target info (hpchan27)    : 9.91211
    He3 target info (hpchan28)    : 5.74951
    He3 target info (hpchan29)    : 18.1549
    He3 target info (hpchan30)    : 8.95691
    He3 target info (hpchan31)    : 25.7629
    Temp of sensor 1 on Loop 1 of cryotarget: 
    Temp of sensor 1 on Loop 2 of cryotarget: 
    Temp of sensor 1 on Loop 3 of cryotarget: 
    Readback of L1 set fan frequency        : 
    Readback of L2 set fan frequency        : 
    Readback of L3 set fan frequency        : 
    Cryotarget encoder position             : 
    Electron VDC Top HV                     : 3.99854
    Electron VDC Bottom HV                  : 4.00293
    Hadron VDC Top HV                       : 3.99902
    Hadron VDC Bottom HV                    : 3.99609
    Electron Arm Collimator                 : 0.61709
    Hadron Arm Collimator                   : 0.615039
    FPP Chamber 1 Threshold                  : 7.01953
    FPP Chamber 2 Threshold                  : -0.266113
    FPP Chamber 3 Threshold                  : 4.09473
    FPP Chamber 4 Threshold                  : 4.16406
    Electron Angle Floor Angle               : 23
    Electron Angle Vernier                   : -34.3
    Electron Scattering Angle                : 22.6165
    Hadron Angle Floor Angle                 : 15
    Hadron Angle Vernier                     : -31.5
    Hadron Scattering Angle                  : 15.0415