Log entry time 03:06:04 on April 9, 2012

Entry number 371916

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 Run Number: 3942
 End of Run Comment:
Run_type=Production,target_type=NH3 top,comment_text=P=1.940
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=4   ps4=5   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 11040427     

TIME     : 33.448 mins  

DEAD TIME:   9.01%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/9000.1 Hz   T2:T2: 0.0/6410.8 Hz   T3:T3:5986.5/23946.0 Hz   T4:T4:49.1/245.7 Hz   T5:T5: 0.0/29391.6 Hz   T6:T6: 0.0/32149.6 Hz   T7:T7: 0.0/103908.2 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/18062156  T2:T2:      0/12865773  T3:T3:12014179/48056716  T4:T4:  98600/493003   T5:T5:      0/58985312  T6:T6:      0/64520227  T7:T7:      0/208530813  T8:T8:  20550/2055040  

AVERAGE CURRENT
BCM 1 : 0.0563 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =         1.57836 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 113            
BCM d1 : 113            


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End-of-run EPICS data for Run Number 3942 at Mon Apr 9 03:05:59 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 49127
uWave Frequency (Ghz) : 70006.7
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.13214
VPT 4He (K) : 1.1329
NMR Area : -9.09725
Polarization : 31.7758

General Run Info
Beam energy (MeV) : 2253.45
Beam Current : 0.0494094
Beam Current (Hall C) : 179.31
Left arm angle : -0.179
Left arm momentum : 1.94004
Right arm angle : 0.197
Right arm momentum : 1.93102
Left septum current : 615.536
Right septum current : 683.978

Misc Epics Info
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Left Arm Q1 momentum : 1.9396
Left Arm Q1 power supply : 990.959
Left Arm Q1 gauss meter : -0.08241
Left Arm Q2 gauss meter : 0.4184
Left Arm Q2 power supply current : 790.634
Left Arm Q2 momentum : 1.94003
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 654.769
Left Arm D1 momentum : 1.94004
Left Arm D1 NMR : 0.717895
Left Arm Q3 gauss meter : -0.4724
Left Arm Q3 power supply current : 935.995
Left Arm Q3 momentum : 1.93999
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.93979
Right Arm Q1 power supply : 984.871
Right Arm Q1 gauss meter : -0.02464
Right Arm Q2 power supply current : 792.521
Right Arm Q2 momentum : 1.93977
Right Arm Q2 gauss meter : 0.4174
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 776.819
Right Arm D1 momentum : 1.93102
Right Arm D1 NMR : 0.716782
Right Arm Q3 power supply current : 934.334
Right Arm Q3 momentum : 1.9402
Right Arm Q3 gauss meter : 0.4142
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 : 150
Laser power Hall A : 0
Rotating waveplate : 7511
Fake Half-Wave Plate (8960=OUT) : 13056
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 : 615.599
Right Septum Magnet Current : 683.978
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