Log entry time 23:04:15 on April 3, 2012

Entry number 369670

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 Run Number: 22698
 End of Run Comment:
Run_type=Spot++,target_type=CH2,comment_text=beam spot check - slow raster 1.1 V, septum on
 

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

EVENTS   : 186768       

TIME     : 2.072 mins  

DEAD TIME:  25.34%      

TRIGGER RATES:   PRES/REAL
T1:T1:592.8/592.8 Hz   T2:T2:395.6/395.6 Hz   T3:T3: 0.0/1156.7 Hz   T4:T4: 0.0/28.2 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7: 0.0/103879.2 Hz   T8:T8:1024.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:  73699/73699    T2:T2:  49186/49186    T3:T3:      0/143800   T4:T4:      0/3500     T5:T5:      0/0        T6:T6:      0/0        T7:T7:      0/12914393  T8:T8: 127305/127305   

AVERAGE CURRENT
BCM 1 : 0.1000 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =         0.24528 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 12.43          
BCM d1 : 12.43          


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End-of-run EPICS data for Run Number 22698 at Tue Apr 3 23:04:10 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 41896
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.35113
VPT 4He (K) : 1.3666
NMR Area : -0.00130819
Polarization : 0.00436882

General Run Info
Beam energy (MeV) : 2252.6
Beam Current : 0.0882241
Beam Current (Hall C) : 0
Left arm angle : -0.179
Left arm momentum : 2.33006
Right arm angle : 0.197
Right arm momentum : 2.33
Left septum current : 754.981
Right septum current : 806.53

Misc Epics Info
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Left Arm Q1 momentum : 2.33039
Left Arm Q1 power supply : 1190.49
Left Arm Q1 gauss meter : -0.09906
Left Arm Q2 gauss meter : 0.5023
Left Arm Q2 power supply current : 949.494
Left Arm Q2 momentum : 2.32984
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 796.412
Left Arm D1 momentum : 2.33006
Left Arm D1 NMR : 0.862128
Left Arm Q3 gauss meter : -0.56739
Left Arm Q3 power supply current : 1124.37
Left Arm Q3 momentum : 2.33042
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 2.33036
Right Arm Q1 power supply : 1183.17
Right Arm Q1 gauss meter : -0.02948
Right Arm Q2 power supply current : 951.786
Right Arm Q2 momentum : 2.32958
Right Arm Q2 gauss meter : 0.5017
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 817.921
Right Arm D1 momentum : 2.33
Right Arm D1 NMR : 0.864634
Right Arm Q3 power supply current : 1122.21
Right Arm Q3 momentum : 2.33035
Right Arm Q3 gauss meter : 0.4972
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 : 147
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 : 754.876
Right Septum Magnet Current : 806.53
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