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    User name adev

    Log entry time 15:07:47 on March 17, 2012

    Entry number 367150

    keyword=End_of_Run_40431
    ****************************
     Run Number: 40431
     End of Run Comment:
    Run_type=Cosmics,target_type=empty,comment_text=cosmics dead time test, prescale 1, 8kHz, unbuffered mode
     
    
    PRESCALE FACTORS:ps1=1   ps2=0   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=0   
    
    EVENTS   : 282226       
    TIME     : 0.951 mins  
    
    LIVE calc. crudely accounts for correlations.  Need offline calc. 
    DEAD TIME:  37.74%      
    
    TRIGGER RATES:   PRES/REAL
    T1:7944.1/7944.1 Hz   T8: 0.0/103700.0 Hz   
    
    TRIGGER TOTALS:   PRES/REAL
    T1: 453324/453324   T8:      0/5917547  
    
    AVERAGE CURRENT
    BCM x1 : -0.0000uA  
    
     Test of Helicity gates
    Time diff of helicity to nonhelicity times  =        12.39971 seconds
    
    
    APPROXIMATE BCM CHARGES (C)
    BCM u1 : -0.0002462     
    BCM d1 : -0.0001357     
    
    
    ****************************
    End-of-run EPICS data for Run Number 40431 at Sat Mar 17 15:07:38 EDT 2012
    
    -----
    Beam energy (MeV) : 2252.94
    Beam Current : -0.0001124
    Beam Current (Hall C) : 179.22
    Left arm angle : -0.179
    Left arm momentum : 2.22804
    Right arm angle : 0.197
    Right arm momentum : 2.22796
    Left septum current : 0.0420966
    Right septum current : 0
    Fast Raster Ix : 4.902
    Fast Raster Iy : 4.7386
    Slow Raster Ix : 5.57373
    Slow Raster Iy : 5.40225
    -----
    IPM1C12.XPOS : 0
    IPM1C12.YPOS : 0
    IPM1H05A.XPOS : 0
    IPM1H05A.YPOS : 0
    IPM1H05B.XPOS : 0
    IPM1H05B.YPOS : 0
    -----
    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) : -59.6266
    Wien BDL (Gcm) : -1721.1
    Wien HV Polarity (Horizontal) : NEGATIVE
    Wien electrode Voltage (Horizontal) : 0
    Laser attenuation Hall A : 184
    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
    -----
    Target Info:
    Target number in beam : 0
    Target encoder position : 48172
    uWave Frequency (Ghz) : 0
    RF Frequency (Mhz) : 106.5
    Magnetic Field (T) : 0
    Magnet Current : 0
    VPT 3He (K) : 1.21634
    VPT 4He (K) : 1.23734
    NMR Area : -10.0061
    Polarization : 33.4162
    -----
    3rd Arm dE Plane HV :
    dE_1L : -991 dE_1R : -991
    dE_2L : -976 dE_2R : -1102
    3rd Arm E Plane HV :
    E_1L : -1333 E_1R : -1410
    E_2L : -1456 E_2R : -1492
    E_3L : -1331 E_3R : -1392
    E_4L : -1373 E_4R : -1378
    -----
    3rd Arm Threshold :
    Threshold for 'dE' is -0.010 V (2060)
    Threshold for 'E' is -0.010 V (2065)