Log entry time 06:32:33 on April 21, 2012

Entry number 377008

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 Run Number: 4781
 End of Run Comment:
Run_type=Dilution,target_type=NH3 bottom,comment_text=Packing fraction
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=65   ps4=13   ps5=0   ps6=0   ps7=0   ps8=0   

EVENTS   : 1013294      

TIME     : 3.037 mins  

DEAD TIME:   7.35%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/42270.1 Hz   T2:T2: 0.0/745.7 Hz   T3:T3:5950.5/386779.8 Hz   T4:T4:50.7/659.4 Hz   T5:T5: 0.0/395970.2 Hz   T6:T6: 0.0/477278.3 Hz   T7:T7: 0.0/103913.1 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/7703197  T2:T2:      0/135902   T3:T3:1084395/70485699  T4:T4:   9244/120175   T5:T5:      0/72160542  T6:T6:      0/86977917  T7:T7:      0/18936842  T8:T8:      0/186611   

AVERAGE CURRENT
BCM 1 : 0.0216 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -2.71017 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 3.825          
BCM d1 : 4.066          


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End-of-run EPICS data for Run Number 4781 at Sat Apr 21 06:32:27 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 32989
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.69215
VPT 4He (K) : 1.75621
NMR Area : 999
Polarization : 999

General Run Info
Beam energy (MeV) : 1156.26
Beam Current : 0.0197469
Beam Current (Hall C) : 0.27
Left arm angle : -0.179
Left arm momentum : 1.15108
Right arm angle : 0.197
Right arm momentum : 1.01612
Left septum current : 362.01
Right septum current : 419.648

Misc Epics Info
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Left Arm Q1 momentum : 1.15103
Left Arm Q1 power supply : 588.06
Left Arm Q1 gauss meter : -0.04891
Left Arm Q2 gauss meter : 0.2487
Left Arm Q2 power supply current : 469.099
Left Arm Q2 momentum : 1.15106
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 381.523
Left Arm D1 momentum : 1.15108
Left Arm D1 NMR : 0.426129
Left Arm Q3 gauss meter : -0.2804
Left Arm Q3 power supply current : 555.376
Left Arm Q3 momentum : 1.1511
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.01697
Right Arm Q1 power supply : 516.281
Right Arm Q1 gauss meter : -0.012997
Right Arm Q2 power supply current : 415.679
Right Arm Q2 momentum : 1.01741
Right Arm Q2 gauss meter : 0.2184
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 346.718
Right Arm D1 momentum : 1.01612
Right Arm D1 NMR : 0.377069
Right Arm Q3 power supply current : 489.914
Right Arm Q3 momentum : 1.01734
Right Arm Q3 gauss meter : 0.2174
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 : 104
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 : 361.925
Right Septum Magnet Current : 419.664
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