Log entry time 21:15:22 on March 3, 2012

Entry number 363162

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 Run Number: 2663
 End of Run Comment:
Run_type=Commission,target_type=empty,comment_text=charge asymmetry test
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=1   ps4=1   ps5=0   ps6=0   ps7=0   ps8=0   

EVENTS   : 2287064      

TIME     : 7.644 mins  

DEAD TIME:  49.30%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/7923.5 Hz   T2:T2: 0.0/6398.0 Hz   T3:T3:9818.5/9818.5 Hz   T4:T4:18.7/18.7 Hz   T5:T5: 0.0/10306.9 Hz   T6:T6: 0.0/14811.1 Hz   T7:T7: 0.0/103906.4 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/3633959  T2:T2:      0/2934344  T3:T3:4503058/4503058  T4:T4:   8571/8571     T5:T5:      0/4727055  T6:T6:      0/6792824  T7:T7:      0/47654791  T8:T8:      0/469639   

AVERAGE CURRENT
BCM 1 : -0.0079uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -1.96429 seconds


APPROXIMATE CURRENT ASYMMETRIES
BCM u1 :    1E+39 ppm     
BCM d1 :        0 ppm     

APPROXIMATE BCM CHARGES (C)
BCM u1 : -1.009E-05     
BCM d1 : 2.818E-06      


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End-of-run EPICS data for Run Number 2663 at Sat Mar 3 21:15:15 EST 2012

Target Info
Target number in beam : 0
Target encoder position : 0
uWave Frequency (Ghz) : -999
RF Frequency (Mhz) : -999
Magnetic Field (T) : -999
Magnet Current : -999
VPT 3He (K) : -999
VPT 4He (K) : 1.29987
NMR Area : -999
Polarization : -999

General Run Info
Beam energy (MeV) : 2253.31
Beam Current : 60.33
Left arm angle : 12.502
Left arm momentum : 2.19999
Right arm angle : 12.5005
Right arm momentum : 2.19995
Left septum current : 726.208
Right septum current : 720.893

Misc Epics Info
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Left Arm Q1 momentum : 2.20002
Left Arm Q1 power supply : 1123.89
Left Arm Q1 gauss meter : -0.09345
Left Arm Q2 gauss meter : 0.4743
Left Arm Q2 power supply current : 896.523
Left Arm Q2 momentum : 2.19986
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 748.291
Left Arm D1 momentum : 2.19999
Left Arm D1 NMR : 0.814028
Left Arm Q3 gauss meter : -0.53549
Left Arm Q3 power supply current : 1061.37
Left Arm Q3 momentum : 2.19986
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 2.20003
Right Arm Q1 power supply : 1117
Right Arm Q1 gauss meter : -0.02782
Right Arm Q2 power supply current : 898.712
Right Arm Q2 momentum : 2.19968
Right Arm Q2 gauss meter : 0.4731
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 768.331
Right Arm D1 momentum : 2.19995
Right Arm D1 NMR : 0.816373
Right Arm Q3 power supply current : 1059.37
Right Arm Q3 momentum : 2.19984
Right Arm Q3 gauss meter : 0.4695
Right Arm Q3 power supply polarity : disabled
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Left Arm Angle Floor Angle : 12.5
Left Arm Angle Vernier : 31.4
Left Arm Scattering Angle : 12.502
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Right Arm Angle Floor Angle : 12.5
Right Arm Angle Vernier : -34.1
Right Arm Scattering Angle : 12.5005
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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) : -60.8504
Wien BDL (Gcm) : -1753
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 115
Laser power Hall A : 0
Half-wave plate (off=out) : IN
rotating waveplate : 329
Beam Half-wave plate (off=out) : IN
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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
Left Septum Magnet Current : 726.187
Right Septum Magnet Current : 720.893
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