Log entry time 13:49:42 on April 5, 2012

Entry number 370354

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 Run Number: 3748
 End of Run Comment:
Run_type=Spot++,target_type=Carbon thick,comment_text=p0=1.792 e0=2.253 PS_3=10 IHWP=in, carbon-hole
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=10   ps4=2   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 130843       

TIME     : 0.457 mins  

DEAD TIME:   6.70%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/6983.2 Hz   T2:T2: 0.0/4830.6 Hz   T3:T3:5051.0/50509.9 Hz   T4:T4:49.8/99.6 Hz   T5:T5: 0.0/53395.5 Hz   T6:T6: 0.0/62018.8 Hz   T7:T7: 0.0/103873.3 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/191609   T2:T2:      0/132543   T3:T3: 138591/1385914  T4:T4:   1367/2734     T5:T5:      0/1465092  T6:T6:      0/1701702  T7:T7:      0/2850124  T8:T8:    280/28097    

AVERAGE CURRENT
BCM 1 : 0.0531 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -2.48320 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 1.457          
BCM d1 : 1.457          


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End-of-run EPICS data for Run Number 3748 at Thu Apr 5 13:49:36 EDT 2012

Target Info
Target number in beam : 2
Target encoder position : 12423
uWave Frequency (Ghz) : 70407.9
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.12221
VPT 4He (K) : 1.12073
NMR Area : 0.0223184
Polarization : -0.0674373

General Run Info
Beam energy (MeV) : 2253.47
Beam Current : 0.0471575
Beam Current (Hall C) : 180.9
Left arm angle : -0.179
Left arm momentum : 2.22798
Right arm angle : 0.197
Right arm momentum : 1.85896
Left septum current : 716.884
Right septum current : 604.733

Misc Epics Info
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Left Arm Q1 momentum : 2.22783
Left Arm Q1 power supply : 1138.04
Left Arm Q1 gauss meter : -0.09468
Left Arm Q2 gauss meter : 0.4803
Left Arm Q2 power supply current : 908.145
Left Arm Q2 momentum : 2.22838
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 759.029
Left Arm D1 momentum : 2.22798
Left Arm D1 NMR : 0.82438
Left Arm Q3 gauss meter : -0.54247
Left Arm Q3 power supply current : 1074.97
Left Arm Q3 momentum : 2.22805
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.85932
Right Arm Q1 power supply : 944.015
Right Arm Q1 gauss meter : -0.02354
Right Arm Q2 power supply current : 759.63
Right Arm Q2 momentum : 1.85926
Right Arm Q2 gauss meter : 0.4002
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 643.147
Right Arm D1 momentum : 1.85896
Right Arm D1 NMR : 0.689836
Right Arm Q3 power supply current : 895.417
Right Arm Q3 momentum : 1.85939
Right Arm Q3 gauss meter : 0.3969
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 : 136
Laser power Hall A : 0
Rotating waveplate : 329
Fake Half-Wave Plate (8960=OUT) : 8960
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 : 716.8
Right Septum Magnet Current : 604.717
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