Log entry time 16:57:31 on April 8, 2012

Entry number 371744

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 Run Number: 3920
 End of Run Comment:
Run_type=Dilution,target_type=Home(no target, or empty),comment_text=P=0.673
 

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

EVENTS   : 257245       

TIME     : 5.372 mins  

DEAD TIME:   4.29%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/638.0 Hz   T2:T2: 0.0/418.9 Hz   T3:T3:806.9/806.9 Hz   T4:T4:16.8/16.8 Hz   T5:T5: 0.0/2433.4 Hz   T6:T6: 0.0/5243.3 Hz   T7:T7: 0.0/103913.2 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/205629   T2:T2:      0/135008   T3:T3: 260088/260088   T4:T4:   5416/5416     T5:T5:      0/784333   T6:T6:      0/1689994  T7:T7:      0/33492729  T8:T8:   3300/330050   

AVERAGE CURRENT
BCM 1 : 0.0640 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -2.03347 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 20.62          
BCM d1 : 20.63          


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End-of-run EPICS data for Run Number 3920 at Sun Apr 8 16:57:28 EDT 2012

Target Info
Target number in beam : 7
Target encoder position : 37
uWave Frequency (Ghz) : 70004.1
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.11989
VPT 4He (K) : 1.11734
NMR Area : -0.00558475
Polarization : 0.019507

General Run Info
Beam energy (MeV) : 2253.46
Beam Current : 0.0585895
Beam Current (Hall C) : 177.75
Left arm angle : -0.179
Left arm momentum : 0.672991
Right arm angle : 0.197
Right arm momentum : 0.672983
Left septum current : 211.577
Right septum current : 234.802

Misc Epics Info
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Left Arm Q1 momentum : 0.672845
Left Arm Q1 power supply : 343.725
Left Arm Q1 gauss meter : -0.0286
Left Arm Q2 gauss meter : 0.14578
Left Arm Q2 power supply current : 274.255
Left Arm Q2 momentum : 0.672958
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 221.507
Left Arm D1 momentum : 0.672991
Left Arm D1 NMR : 0.249244
Left Arm Q3 gauss meter : -0.164527
Left Arm Q3 power supply current : 324.763
Left Arm Q3 momentum : 0.673121
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.673
Right Arm Q1 power supply : 341.695
Right Arm Q1 gauss meter : -0.008669
Right Arm Q2 power supply current : 274.935
Right Arm Q2 momentum : 0.672927
Right Arm Q2 gauss meter : 0.14496
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 229.77
Right Arm D1 momentum : 0.672983
Right Arm D1 NMR : 0.249736
Right Arm Q3 power supply current : 324.057
Right Arm Q3 momentum : 0.672925
Right Arm Q3 gauss meter : 0.14401
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 : 155
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 : 211.577
Right Septum Magnet Current : 234.802
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