Log entry time 21:43:19 on March 30, 2012

Entry number 368418

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 Run Number: 22538
 End of Run Comment:
Run_type=Spot++,target_type=Carbon thin,comment_text=carbon hole, P=1.792
 

PRESCALE FACTORS:ps1=3   ps2=67   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=0   

EVENTS   : 178473       

TIME     : 0.976 mins  

DEAD TIME:   6.99%      

TRIGGER RATES:   PRES/REAL
T1:T1:3259.5/9778.5 Hz   T2:T2:18.0/1209.2 Hz   T3:T3: 0.0/11504.2 Hz   T4:T4: 0.0/121.8 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7: 0.0/103835.1 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1: 190839/572518   T2:T2:   1056/70796    T3:T3:      0/673560   T4:T4:      0/7134     T5:T5:      0/0        T6:T6:      0/0        T7:T7:      0/6079422  T8:T8:      0/59954    

AVERAGE CURRENT
BCM 1 : 0.0567 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -1.82007 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 3.31           
BCM d1 : 3.33           


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End-of-run EPICS data for Run Number 22538 at Fri Mar 30 21:43:14 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 49092
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.61083
VPT 4He (K) : 1.5781
NMR Area : -0.0948137
Polarization : 0.31664

General Run Info
Beam energy (MeV) : 2253.69
Beam Current : 0.0494292
Beam Current (Hall C) : 179.4
Left arm angle : -0.179
Left arm momentum : 1.79197
Right arm angle : 0.197
Right arm momentum : 1.79196
Left septum current : 566.073
Right septum current : 628.093

Misc Epics Info
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Left Arm Q1 momentum : 1.79209
Left Arm Q1 power supply : 915.496
Left Arm Q1 gauss meter : -0.07618
Left Arm Q2 gauss meter : 0.3866
Left Arm Q2 power supply current : 730.433
Left Arm Q2 momentum : 1.79232
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 601.192
Left Arm D1 momentum : 1.79197
Left Arm D1 NMR : 0.663138
Left Arm Q3 gauss meter : -0.4362
Left Arm Q3 power supply current : 864.521
Left Arm Q3 momentum : 1.79185
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.79179
Right Arm Q1 power supply : 909.728
Right Arm Q1 gauss meter : -0.0227
Right Arm Q2 power supply current : 732.082
Right Arm Q2 momentum : 1.79184
Right Arm Q2 gauss meter : 0.3856
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 618.119
Right Arm D1 momentum : 1.79196
Right Arm D1 NMR : 0.664974
Right Arm Q3 power supply current : 862.918
Right Arm Q3 momentum : 1.7919
Right Arm Q3 gauss meter : 0.3826
Right Arm Q3 power supply polarity : disabled
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Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
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Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
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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) : -59.6266
Wien BDL (Gcm) : -1721.1
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 132
Laser power Hall A : 0
Rotating waveplate : 7511
Fake Half-Wave Plate (8960=OUT) : 13056
Beam Half-wave plate (off=out) : OUT
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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 : 566.157
Right Septum Magnet Current : 628.093
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