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User name a-onl
Log entry time 14:16:28 on April 7, 2012
Entry number 371199
keyword=End_of_Run_3855
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Run Number: 3855
End of Run Comment:
Run_type=Production,target_type=NH3 top,comment_text=1.203, ps3=1, ps4=2
The magnet has been changed to P=1.119
PRESCALE FACTORS:ps1=0 ps2=0 ps3=1 ps4=2 ps5=0 ps6=0 ps7=0 ps8=100
EVENTS : 10164320
TIME : 35.181 mins
DEAD TIME: 24.22%
TRIGGER RATES: PRES/REAL
T1:T1: 0.0/5143.9 Hz T2:T2: 0.0/3518.4 Hz T3:T3:6313.5/6313.5 Hz T4:T4:30.8/61.6 Hz T5:T5: 0.0/9146.8 Hz T6:T6: 0.0/11575.8 Hz T7:T7: 0.0/103906.1 Hz T8:T8:10.2/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1:T1: 0/10858028 T2:T2: 0/7426851 T3:T3:13326922/13326922 T4:T4: 64986/129972 T5:T5: 0/19307688 T6:T6: 0/24434804 T7:T7: 0/219331286 T8:T8: 21615/2161522
AVERAGE CURRENT
BCM 1 : 0.0509 uA
Test of Helicity gates
Time diff of helicity to nonhelicity times = 0.94746 seconds
APPROXIMATE BCM CHARGES (C)
BCM u1 : 107.3
BCM d1 : 107.6
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End-of-run EPICS data for Run Number 3855 at Sat Apr 7 14:16:24 EDT 2012
Target Info
Target number in beam : 1
Target encoder position : 49132
uWave Frequency (Ghz) : 70004.2
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.12739
VPT 4He (K) : 1.13831
NMR Area : -8.56738
Polarization : 29.925
General Run Info
Beam energy (MeV) : 2253.6
Beam Current : 0.0458278
Beam Current (Hall C) : 179.88
Left arm angle : -0.179
Left arm momentum : 1.11897
Right arm angle : 0.197
Right arm momentum : 1.11847
Left septum current : 351.738
Right septum current : 387.828
Misc Epics Info
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Left Arm Q1 momentum : 1.11904
Left Arm Q1 power supply : 571.664
Left Arm Q1 gauss meter : -0.04755
Left Arm Q2 gauss meter : 0.2418
Left Arm Q2 power supply current : 456.005
Left Arm Q2 momentum : 1.11893
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 370.776
Left Arm D1 momentum : 1.11897
Left Arm D1 NMR : 0.414255
Left Arm Q3 gauss meter : -0.27272
Left Arm Q3 power supply current : 539.948
Left Arm Q3 momentum : 1.11912
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.11921
Right Arm Q1 power supply : 568.299
Right Arm Q1 gauss meter : -0.014317
Right Arm Q2 power supply current : 457.135
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 : 381.972
Right Arm D1 momentum : 1.11847
Right Arm D1 NMR : 0.415052
Right Arm Q3 power supply current : 538.821
Right Arm Q3 momentum : 1.11889
Right Arm Q3 gauss meter : 0.2391
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 : 146
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 : 351.738
Right Septum Magnet Current : 387.828
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