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User name a-onl
Log entry time 15:17:54 on March 28, 2012
Entry number 367677
keyword=End_of_Run_22437
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Run Number: 22437
End of Run Comment:
Run_type=Optics,target_type=Carbon thick,comment_text=Right septum=806.6A, Left septum=725.4A, LHe IN
draining LHe along the run
PRESCALE FACTORS:ps1=1 ps2=0 ps3=0 ps4=0 ps5=0 ps6=0 ps7=0 ps8=0
EVENTS : 943794
TIME : 11.092 mins
DEAD TIME: 7.68%
TRIGGER RATES: PRES/REAL
T1:T1:1536.4/1536.4 Hz T2:T2: 0.0/287.8 Hz T3:T3: 0.0/1690.4 Hz T4:T4: 0.0/17.4 Hz T5:T5: 0.0/0.0 Hz T6:T6: 0.0/0.0 Hz T7:T7: 0.0/103804.7 Hz T8:T8: 0.0/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1:T1:1022456/1022456 T2:T2: 0/191562 T3:T3: 0/1124963 T4:T4: 0/11557 T5:T5: 0/0 T6:T6: 0/0 T7:T7: 0/69082041 T8:T8: 0/681472
AVERAGE CURRENT
BCM 1 : 0.1057 uA
Test of Helicity gates
Time diff of helicity to nonhelicity times = 1.27599 seconds
APPROXIMATE BCM CHARGES (C)
BCM u1 : 70.1
BCM d1 : 70.54
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End-of-run EPICS data for Run Number 22437 at Wed Mar 28 15:17:51 EDT 2012
Target Info
Target number in beam : 0
Target encoder position : 12384
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0
VPT 4He (K) : 1.29627
NMR Area : 10
Polarization : 0
General Run Info
Beam energy (MeV) : 2253.59
Beam Current : 0.0988116
Beam Current (Hall C) : 179.58
Left arm angle : -0.179
Left arm momentum : 2.25097
Right arm angle : 0.197
Right arm momentum : 2.25095
Left septum current : 725.135
Right septum current : 806.546
Misc Epics Info
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Left Arm Q1 momentum : 2.25093
Left Arm Q1 power supply : 1149.9
Left Arm Q1 gauss meter : -0.09562
Left Arm Q2 gauss meter : 0.4852
Left Arm Q2 power supply current : 917.494
Left Arm Q2 momentum : 2.25132
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 767.229
Left Arm D1 momentum : 2.25097
Left Arm D1 NMR : 0.83288
Left Arm Q3 gauss meter : -0.54791
Left Arm Q3 power supply current : 1086.09
Left Arm Q3 momentum : 2.25108
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 2.25094
Right Arm Q1 power supply : 1142.85
Right Arm Q1 gauss meter : -0.02847
Right Arm Q2 power supply current : 919.907
Right Arm Q2 momentum : 2.25156
Right Arm Q2 gauss meter : 0.4847
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 788.179
Right Arm D1 momentum : 2.25095
Right Arm D1 NMR : 0.835301
Right Arm Q3 power supply current : 1084.35
Right Arm Q3 momentum : 2.25172
Right Arm Q3 gauss meter : 0.4805
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 : 118
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 : 725.198
Right Septum Magnet Current : 806.53
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