Log entry time 21:27:34 on April 23, 2012

Entry number 378110

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 Run Number: 4930
 End of Run Comment:
Run_type=Spot++,target_type=Carbon hole,comment_text=sr = 0.58,0.58 fr off
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=5   ps4=0   ps5=0   ps6=0   ps7=0   ps8=0   

EVENTS   : 459665       

TIME     : 2.530 mins  

DEAD TIME:  11.60%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/14122.4 Hz   T2:T2: 0.0/156.3 Hz   T3:T3:3425.1/17125.6 Hz   T4:T4: 0.0/183.6 Hz   T5:T5: 0.0/22379.5 Hz   T6:T6: 0.0/24126.7 Hz   T7:T7: 0.0/103921.2 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/2144034  T2:T2:      0/23735    T3:T3: 519996/2599980  T4:T4:      0/27875    T5:T5:      0/3397624  T6:T6:      0/3662879  T7:T7:      0/15777153  T8:T8:      0/155462   

AVERAGE CURRENT
BCM 1 : 0.0333 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -3.14683 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 4.89           
BCM d1 : 5.207          


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End-of-run EPICS data for Run Number 4930 at Mon Apr 23 21:27:30 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 43582
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0.946898
VPT 4He (K) : 0.988462
NMR Area : 999
Polarization : 999

General Run Info
Beam energy (MeV) : 1156.7
Beam Current : -0.000208364
Beam Current (Hall C) : 175.44
Left arm angle : -0.179
Left arm momentum : 0.746389
Right arm angle : 0.197
Right arm momentum : 0.746378
Left septum current : 234.731
Right septum current : 308.551

Misc Epics Info
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Left Arm Q1 momentum : 0.746444
Left Arm Q1 power supply : 381.323
Left Arm Q1 gauss meter : -0.03171
Left Arm Q2 gauss meter : 0.16155
Left Arm Q2 power supply current : 304.163
Left Arm Q2 momentum : 0.746345
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 245.987
Left Arm D1 momentum : 0.746389
Left Arm D1 NMR : 0.276399
Left Arm Q3 gauss meter : -0.182414
Left Arm Q3 power supply current : 360.17
Left Arm Q3 momentum : 0.746507
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.746316
Right Arm Q1 power supply : 378.866
Right Arm Q1 gauss meter : -0.009583
Right Arm Q2 power supply current : 304.927
Right Arm Q2 momentum : 0.746337
Right Arm Q2 gauss meter : 0.16073
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 254.848
Right Arm D1 momentum : 0.746378
Right Arm D1 NMR : 0.276972
Right Arm Q3 power supply current : 359.414
Right Arm Q3 momentum : 0.746344
Right Arm Q3 gauss meter : 0.15963
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) : -91.9471
Wien BDL (First Solenoid) (Gcm) : -1020.5
Wien BDL (Second Solenoid) (Gcm) : -1020.5
Wien angle (Horizontal) : -69.9998
Wien BDL (Gcm) : -2020.7
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 122
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 : 234.71
Right Septum Magnet Current : 308.551
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