Log entry time 04:54:48 on April 16, 2012

Entry number 375219

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 Run Number: 4492
 End of Run Comment:
Run_type=Production,target_type=NH3 bottom,comment_text=p0=0.8562
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=2   ps4=3   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 7011936      

TIME     : 20.619 mins  

DEAD TIME:  16.45%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/12947.1 Hz   T2:T2: 0.0/118.8 Hz   T3:T3:6727.3/13454.5 Hz   T4:T4:46.8/140.5 Hz   T5:T5: 0.0/20231.4 Hz   T6:T6: 0.0/20535.9 Hz   T7:T7: 0.0/103901.3 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/16017251  T2:T2:      0/146957   T3:T3:8322477/16644954  T4:T4:  57937/173813   T5:T5:      0/25028783  T6:T6:      0/25405525  T7:T7:      0/128539214  T8:T8:  12668/1266819  

AVERAGE CURRENT
BCM 1 : 0.0657 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -1.46106 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 80.95          
BCM d1 : 81.52          


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End-of-run EPICS data for Run Number 4492 at Mon Apr 16 04:54:42 EDT 2012

Target Info
Target number in beam : 4
Target encoder position : 31498
uWave Frequency (Ghz) : 69990.4
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.14552
VPT 4He (K) : 1.13151
NMR Area : -11.205
Polarization : 31.0676

General Run Info
Beam energy (MeV) : 1710.61
Beam Current : 0.0564373
Beam Current (Hall C) : 89.82
Left arm angle : -0.179
Left arm momentum : 0.856212
Right arm angle : 0.197
Right arm momentum : 0.856202
Left septum current : 269.208
Right septum current : 353.525

Misc Epics Info
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Left Arm Q1 momentum : 0.856319
Left Arm Q1 power supply : 437.453
Left Arm Q1 gauss meter : -0.03638
Left Arm Q2 gauss meter : 0.18513
Left Arm Q2 power supply current : 348.915
Left Arm Q2 momentum : 0.856152
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 282.744
Left Arm D1 momentum : 0.856212
Left Arm D1 NMR : 0.317032
Left Arm Q3 gauss meter : -0.20873
Left Arm Q3 power supply current : 413.142
Left Arm Q3 momentum : 0.856299
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.856029
Right Arm Q1 power supply : 434.623
Right Arm Q1 gauss meter : -0.010967
Right Arm Q2 power supply current : 349.777
Right Arm Q2 momentum : 0.856112
Right Arm Q2 gauss meter : 0.18435
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 292.34
Right Arm D1 momentum : 0.8562
Right Arm D1 NMR : 0.317726
Right Arm Q3 power supply current : 412.322
Right Arm Q3 momentum : 0.856211
Right Arm Q3 gauss meter : 0.183
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) : -49.5997
Wien BDL (Gcm) : -1432.5
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 213
Laser power Hall A : 0
Rotating waveplate : 3496
Fake Half-Wave Plate (8960=OUT) : 8960
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 : 269.187
Right Septum Magnet Current : 353.525
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