Log entry time 06:20:15 on April 16, 2012

Entry number 375249

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 Run Number: 4496
 End of Run Comment:
Run_type=Production,target_type=NH3 bottom,comment_text=p0=0.7984
 

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

EVENTS   : 7009892      

TIME     : 22.903 mins  

DEAD TIME:  12.53%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/10996.9 Hz   T2:T2: 0.0/100.6 Hz   T3:T3:5781.3/11562.5 Hz   T4:T4:40.9/122.6 Hz   T5:T5: 0.0/17885.7 Hz   T6:T6: 0.0/18299.8 Hz   T7:T7: 0.0/103918.6 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/15112068  T2:T2:      0/138230   T3:T3:7944642/15889285  T4:T4:  56170/168512   T5:T5:      0/24578656  T6:T6:      0/25147738  T7:T7:      0/142805728  T8:T8:  14071/1407188  

AVERAGE CURRENT
BCM 1 : 0.0628 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -0.00746 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 86.05          
BCM d1 : 86.62          


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End-of-run EPICS data for Run Number 4496 at Mon Apr 16 06:20:10 EDT 2012

Target Info
Target number in beam : 4
Target encoder position : 31498
uWave Frequency (Ghz) : 69980.8
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.14496
VPT 4He (K) : 1.13116
NMR Area : -11.0641
Polarization : 30.6769

General Run Info
Beam energy (MeV) : 1710.64
Beam Current : 0.0610089
Beam Current (Hall C) : 90.6
Left arm angle : -0.179
Left arm momentum : 0.798407
Right arm angle : 0.197
Right arm momentum : 0.797906
Left septum current : 251.19
Right septum current : 329.828

Misc Epics Info
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Left Arm Q1 momentum : 0.798402
Left Arm Q1 power supply : 407.866
Left Arm Q1 gauss meter : -0.03395
Left Arm Q2 gauss meter : 0.17276
Left Arm Q2 power supply current : 325.366
Left Arm Q2 momentum : 0.798373
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 263.411
Left Arm D1 momentum : 0.798407
Left Arm D1 NMR : 0.295645
Left Arm Q3 gauss meter : -0.195198
Left Arm Q3 power supply current : 385.265
Left Arm Q3 momentum : 0.79852
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.798595
Right Arm Q1 power supply : 405.463
Right Arm Q1 gauss meter : -0.010261
Right Arm Q2 power supply current : 326.164
Right Arm Q2 momentum : 0.798315
Right Arm Q2 gauss meter : 0.17192
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 266.149
Right Arm D1 momentum : 0.797872
Right Arm D1 NMR : 0.296081
Right Arm Q3 power supply current : 384.448
Right Arm Q3 momentum : 0.79833
Right Arm Q3 gauss meter : 0.17072
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 : 251.211
Right Septum Magnet Current : 329.812
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