Log entry time 15:59:43 on April 7, 2012

Entry number 371210

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 Run Number: 3856
 End of Run Comment:
Run_type=Production,target_type=Home(no target, or empty),comment_text=tungsten calorimeter run(100nA)
 

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

EVENTS   : 119585       

TIME     : 61.863 mins  

DEAD TIME:   0.47%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/15.4 Hz   T2:T2: 0.0/3.1  Hz   T3:T3:18.0/18.0 Hz   T4:T4: 4.1/8.3  Hz   T5:T5: 0.0/1114.5 Hz   T6:T6: 0.0/4285.2 Hz   T7:T7: 0.0/103903.0 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/57118    T2:T2:      0/11618    T3:T3:  66799/66799    T4:T4:  15345/30690    T5:T5:      0/4136887  T6:T6:      0/15905622  T7:T7:      0/385666783  T8:T8:  38008/3800879  

AVERAGE CURRENT
BCM 1 : 0.0036 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =         5.32368 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 13.32          
BCM d1 : 13.35          


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End-of-run EPICS data for Run Number 3856 at Sat Apr 7 15:59:38 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 49132
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.18027
VPT 4He (K) : 1.18967
NMR Area : -0.0662479
Polarization : 0.231397

General Run Info
Beam energy (MeV) : 2252.94
Beam Current : -1.95772e-05
Beam Current (Hall C) : 180.27
Left arm angle : -0.179
Left arm momentum : 1.11897
Right arm angle : 0.197
Right arm momentum : 1.11901
Left septum current : 351.696
Right septum current : 387.828

Misc Epics Info
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Left Arm Q1 momentum : 1.11893
Left Arm Q1 power supply : 571.664
Left Arm Q1 gauss meter : -0.04757
Left Arm Q2 gauss meter : 0.2418
Left Arm Q2 power supply current : 456.006
Left Arm Q2 momentum : 1.11893
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 370.777
Left Arm D1 momentum : 1.11897
Left Arm D1 NMR : 0.414255
Left Arm Q3 gauss meter : -0.27268
Left Arm Q3 power supply current : 539.946
Left Arm Q3 momentum : 1.11912
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.11932
Right Arm Q1 power supply : 568.299
Right Arm Q1 gauss meter : -0.014316
Right Arm Q2 power supply current : 457.136
Right Arm Q2 momentum : 1.11888
Right Arm Q2 gauss meter : 0.2404
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 382.363
Right Arm D1 momentum : 1.11901
Right Arm D1 NMR : 0.415253
Right Arm Q3 power supply current : 538.824
Right Arm Q3 momentum : 1.1189
Right Arm Q3 gauss meter : 0.239
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 : 100
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 : 351.864
Right Septum Magnet Current : 387.812
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