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User name a-onl
Log entry time 21:20:11 on March 8, 2012
Entry number 364792
keyword=End_of_Run_22041
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Run Number: 22041
End of Run Comment:
Run_type=Optics,target_type=Carbon thin,comment_text=C12(40mil) no LHe, fast & slow rasters OFF, Sieve IN, position
PRESCALE FACTORS:ps1=1 ps2=0 ps3=0 ps4=0 ps5=0 ps6=0 ps7=0 ps8=0
EVENTS : 393137
TIME : 12.137 mins
DEAD TIME: 6.84%
TRIGGER RATES: PRES/REAL
T1:579.6/579.6 Hz T2: 0.0/0.5 Hz T3: 0.0/1020.2 Hz T4: 0.0/15.2 Hz T5: 0.0/3317.9 Hz T6: 0.0/1639.2 Hz T7: 0.0/0.0 Hz T8: 0.0/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1: 422061/422061 T2: 0/354 T3: 0/742971 T4: 0/11096 T5: 0/2416227 T6: 0/1193738 T7: 0/0 T8: 0/745716
AVERAGE CURRENT
BCM 1 : 43.9822uA
Test of Helicity gates
Time diff of helicity to nonhelicity times = -1.81279 seconds
APPROXIMATE CURRENT ASYMMETRIES
BCM u1 : 0 ppm
BCM d1 : 0 ppm
APPROXIMATE BCM CHARGES (C)
BCM u1 : 0.02583
BCM d1 : 0.03823
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End-of-run EPICS data for Run Number 22041 at Thu Mar 8 21:20:06 EST 2012
Target Info
Target number in beam : 0
Target encoder position : 0
uWave Frequency (Ghz) : -999
RF Frequency (Mhz) : 213
Magnetic Field (T) : 5.00295
Magnet Current : 60.913
VPT 3He (K) : 0
VPT 4He (K) : 1.23865
NMR Area : -999
Polarization : -999
General Run Info
Beam energy (MeV) : 2253.25
Beam Current : 180.3
Left arm angle : 12.502
Left arm momentum : 2.25094
Right arm angle : 12.5005
Right arm momentum : 2.25099
Left septum current : 725.24
Right septum current : 725.331
Misc Epics Info
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Left Arm Q1 momentum : 2.25135
Left Arm Q1 power supply : 1150.06
Left Arm Q1 gauss meter : -0.09561
Left Arm Q2 gauss meter : 0.4854
Left Arm Q2 power supply current : 917.511
Left Arm Q2 momentum : 2.25136
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 767.282
Left Arm D1 momentum : 2.25094
Left Arm D1 NMR : 0.832868
Left Arm Q3 gauss meter : -0.54798
Left Arm Q3 power supply current : 1086.11
Left Arm Q3 momentum : 2.25113
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 2.25115
Right Arm Q1 power supply : 1142.95
Right Arm Q1 gauss meter : -0.0285
Right Arm Q2 power supply current : 919.803
Right Arm Q2 momentum : 2.2513
Right Arm Q2 gauss meter : 0.4841
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 788.248
Right Arm D1 momentum : 2.25099
Right Arm D1 NMR : 0.835314
Right Arm Q3 power supply current : 1084.01
Right Arm Q3 momentum : 2.25102
Right Arm Q3 gauss meter : 0.4805
Right Arm Q3 power supply polarity : disabled
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Left Arm Angle Floor Angle : 12.5
Left Arm Angle Vernier : 31.4
Left Arm Scattering Angle : 12.502
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Right Arm Angle Floor Angle : 12.5
Right Arm Angle Vernier : -34.1
Right Arm Scattering Angle : 12.5005
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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 : 110
Laser power Hall A : 0
Half-wave plate (off=out) : OUT
rotating waveplate : 7511
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 : 725.219
Right Septum Magnet Current : 725.315
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