Log entry time 04:12:54 on April 18, 2012

Entry number 376091

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 Run Number: 4623
 End of Run Comment:
Run_type=Optics,target_type=C12_40,comment_text=Both rasters on, sieve out, acceptance
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=27   ps4=11   ps5=0   ps6=0   ps7=0   ps8=0   

EVENTS   : 6005643      

TIME     : 18.022 mins  

DEAD TIME:   6.17%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/208126.3 Hz   T2:T2: 0.0/1190.1 Hz   T3:T3:5900.4/159309.8 Hz   T4:T4:18.8/206.7 Hz   T5:T5: 0.0/163163.6 Hz   T6:T6: 0.0/184160.9 Hz   T7:T7: 0.0/103919.4 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/225053591  T2:T2:      0/1286940  T3:T3:6380251/172266803  T4:T4:  20314/223464   T5:T5:      0/176434068  T6:T6:      0/199139089  T7:T7:      0/112371356  T8:T8:      0/1107284  

AVERAGE CURRENT
BCM 1 : 0.0601 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -0.11644 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 64.78          
BCM d1 : 65.25          


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End-of-run EPICS data for Run Number 4623 at Wed Apr 18 04:12:48 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 10917
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 4.99992
Magnet Current : 121.828
VPT 3He (K) : 0.962429
VPT 4He (K) : 0.988462
NMR Area : 999
Polarization : 999

General Run Info
Beam energy (MeV) : 1711.96
Beam Current : 0.0527516
Beam Current (Hall C) : 90.51
Left arm angle : -0.179
Left arm momentum : 1.69105
Right arm angle : 0.197
Right arm momentum : 1.69103
Left septum current : 532.985
Right septum current : 705.207

Misc Epics Info
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Left Arm Q1 momentum : 1.69089
Left Arm Q1 power supply : 863.798
Left Arm Q1 gauss meter : -0.0718
Left Arm Q2 gauss meter : 0.3648
Left Arm Q2 power supply current : 689.114
Left Arm Q2 momentum : 1.69093
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 566.61
Left Arm D1 momentum : 1.69105
Left Arm D1 NMR : 0.625816
Left Arm Q3 gauss meter : -0.41168
Left Arm Q3 power supply current : 815.624
Left Arm Q3 momentum : 1.6905
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.69112
Right Arm Q1 power supply : 858.618
Right Arm Q1 gauss meter : -0.021543
Right Arm Q2 power supply current : 690.849
Right Arm Q2 momentum : 1.69091
Right Arm Q2 gauss meter : 0.364
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 583.289
Right Arm D1 momentum : 1.69103
Right Arm D1 NMR : 0.627521
Right Arm Q3 power supply current : 814.367
Right Arm Q3 momentum : 1.69108
Right Arm Q3 gauss meter : 0.3611
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) : -49.5997
Wien BDL (Gcm) : -1432.5
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 241
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 : 532.985
Right Septum Magnet Current : 705.191
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