Log entry time 20:57:06 on April 6, 2012

Entry number 370911

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 Run Number: 3820
 End of Run Comment:
Run_type=Dilution,target_type=Home(no target, or empty),comment_text=1.496,ps3=1
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=1   ps4=1   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 1143762      

TIME     : 9.015 mins  

DEAD TIME:  10.16%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/1934.6 Hz   T2:T2: 0.0/1318.8 Hz   T3:T3:2313.3/2313.3 Hz   T4:T4:30.2/30.2 Hz   T5:T5: 0.0/4308.8 Hz   T6:T6: 0.0/7002.9 Hz   T7:T7: 0.0/103913.1 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/1046450  T2:T2:      0/713363   T3:T3:1251295/1251295  T4:T4:  16343/16343    T5:T5:      0/2330739  T6:T6:      0/3788022  T7:T7:      0/56209199  T8:T8:   5539/553907   

AVERAGE CURRENT
BCM 1 : 0.0573 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -1.50405 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 30.94          
BCM d1 : 31.06          


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End-of-run EPICS data for Run Number 3820 at Fri Apr 6 20:57:01 EDT 2012

Target Info
Target number in beam : 7
Target encoder position : 42
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0.956682
VPT 4He (K) : 0.992168
NMR Area : 999
Polarization : 999

General Run Info
Beam energy (MeV) : 2253.45
Beam Current : 0.0503828
Beam Current (Hall C) : 179.7
Left arm angle : -0.179
Left arm momentum : 1.49598
Right arm angle : 0.197
Right arm momentum : 1.49604
Left septum current : 470.366
Right septum current : 520.137

Misc Epics Info
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Left Arm Q1 momentum : 1.49602
Left Arm Q1 power supply : 764.248
Left Arm Q1 gauss meter : -0.06362
Left Arm Q2 gauss meter : 0.3229
Left Arm Q2 power supply current : 609.495
Left Arm Q2 momentum : 1.49556
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 498.082
Left Arm D1 momentum : 1.49598
Left Arm D1 NMR : 0.553678
Left Arm Q3 gauss meter : -0.36444
Left Arm Q3 power supply current : 721.842
Left Arm Q3 momentum : 1.49613
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.496
Right Arm Q1 power supply : 759.548
Right Arm Q1 gauss meter : -0.019051
Right Arm Q2 power supply current : 611.165
Right Arm Q2 momentum : 1.49588
Right Arm Q2 gauss meter : 0.3219
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 512.609
Right Arm D1 momentum : 1.49604
Right Arm D1 NMR : 0.555164
Right Arm Q3 power supply current : 720.378
Right Arm Q3 momentum : 1.49591
Right Arm Q3 gauss meter : 0.3195
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 : 143
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 : 470.408
Right Septum Magnet Current : 520.137
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