Log entry time 02:52:04 on April 5, 2012

Entry number 370153

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 Run Number: 22751
 End of Run Comment:
Run_type=Production,target_type=NH3 top,comment_text=p0=1.927 E0=2.253 - Half wave plate in
 

PRESCALE FACTORS:ps1=3   ps2=260   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 10201166     

TIME     : 34.766 mins  

DEAD TIME:  13.71%      

TRIGGER RATES:   PRES/REAL
T1:T1:5611.8/16835.4 Hz   T2:T2:45.6/11863.5 Hz   T3:T3: 0.0/20504.7 Hz   T4:T4: 0.0/205.6 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7: 0.0/103896.8 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:11705944/35117834  T2:T2:  95179/24746603  T3:T3:      0/42771891  T4:T4:      0/428912   T5:T5:      0/0        T6:T6:      0/0        T7:T7:      0/216723836  T8:T8:  21360/2136016  

AVERAGE CURRENT
BCM 1 : 0.0487 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =         1.91118 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 101.6          
BCM d1 : 101.6          


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End-of-run EPICS data for Run Number 22751 at Thu Apr 5 02:52:01 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 49132
uWave Frequency (Ghz) : 69973.1
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.15454
VPT 4He (K) : 1.13597
NMR Area : -8.55728
Polarization : 29.84

General Run Info
Beam energy (MeV) : 2253.38
Beam Current : 0.0445645
Beam Current (Hall C) : 60.72
Left arm angle : -0.179
Left arm momentum : 1.92697
Right arm angle : 0.197
Right arm momentum : 1.92702
Left septum current : 611.558
Right septum current : 678.979

Misc Epics Info
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Left Arm Q1 momentum : 1.92643
Left Arm Q1 power supply : 984.123
Left Arm Q1 gauss meter : -0.08189
Left Arm Q2 gauss meter : 0.4155
Left Arm Q2 power supply current : 785.144
Left Arm Q2 momentum : 1.92656
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 649.236
Left Arm D1 momentum : 1.92697
Left Arm D1 NMR : 0.713062
Left Arm Q3 gauss meter : -0.46929
Left Arm Q3 power supply current : 929.785
Left Arm Q3 momentum : 1.92712
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.92675
Right Arm Q1 power supply : 978.248
Right Arm Q1 gauss meter : -0.02442
Right Arm Q2 power supply current : 787.228
Right Arm Q2 momentum : 1.92681
Right Arm Q2 gauss meter : 0.4147
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 667.104
Right Arm D1 momentum : 1.92702
Right Arm D1 NMR : 0.715094
Right Arm Q3 power supply current : 927.894
Right Arm Q3 momentum : 1.92683
Right Arm Q3 gauss meter : 0.4114
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 : 134
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 : 610.927
Right Septum Magnet Current : 678.963
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