Log entry time 12:07:42 on April 7, 2012

Entry number 371162

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 Run Number: 3850
 End of Run Comment:
Run_type=Production,target_type=NH3 top,comment_text=1.203, ps3=1, ps4=2
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=1   ps4=2   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 10989188     

TIME     : 35.802 mins  

DEAD TIME:  26.34%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/5652.4 Hz   T2:T2: 0.0/3845.5 Hz   T3:T3:6901.5/6901.5 Hz   T4:T4:33.7/67.4 Hz   T5:T5: 0.0/9864.7 Hz   T6:T6: 0.0/12267.1 Hz   T7:T7: 0.0/103902.6 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/12141986  T2:T2:      0/8260618  T3:T3:14825312/14825312  T4:T4:  72422/144845   T5:T5:      0/21190496  T6:T6:      0/26351227  T7:T7:      0/223195518  T8:T8:  21996/2199678  

AVERAGE CURRENT
BCM 1 : 0.0522 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =         0.92357 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 112.1          
BCM d1 : 112.3          


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End-of-run EPICS data for Run Number 3850 at Sat Apr 7 12:07:38 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 49132
uWave Frequency (Ghz) : 70002.6
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.1487
VPT 4He (K) : 1.13597
NMR Area : -8.42525
Polarization : 29.4285

General Run Info
Beam energy (MeV) : 2253.58
Beam Current : 0.0469483
Beam Current (Hall C) : 181.02
Left arm angle : -0.179
Left arm momentum : 1.20297
Right arm angle : 0.197
Right arm momentum : 1.20303
Left septum current : 378.006
Right septum current : 416.908

Misc Epics Info
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Left Arm Q1 momentum : 1.20309
Left Arm Q1 power supply : 614.549
Left Arm Q1 gauss meter : -0.05113
Left Arm Q2 gauss meter : 0.2599
Left Arm Q2 power supply current : 490.239
Left Arm Q2 momentum : 1.20293
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 399.007
Left Arm D1 momentum : 1.20297
Left Arm D1 NMR : 0.445318
Left Arm Q3 gauss meter : -0.29316
Left Arm Q3 power supply current : 580.478
Left Arm Q3 momentum : 1.20313
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.20284
Right Arm Q1 power supply : 610.651
Right Arm Q1 gauss meter : -0.01537
Right Arm Q2 power supply current : 491.436
Right Arm Q2 momentum : 1.20283
Right Arm Q2 gauss meter : 0.2586
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 411.246
Right Arm D1 momentum : 1.20303
Right Arm D1 NMR : 0.446431
Right Arm Q3 power supply current : 579.344
Right Arm Q3 momentum : 1.20304
Right Arm Q3 gauss meter : 0.257
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 : 146
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 : 378.006
Right Septum Magnet Current : 416.924
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