Log entry time 07:31:58 on April 8, 2012

Entry number 371556

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 Run Number: 3898
 End of Run Comment:
Run_type=Dilution,target_type=C12_40,comment_text=c12-40 target 0.837
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=1   ps4=1   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 585327       

TIME     : 7.295 mins  

DEAD TIME:   6.62%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/1120.4 Hz   T2:T2: 0.0/748.0 Hz   T3:T3:1401.5/1401.5 Hz   T4:T4:20.5/20.5 Hz   T5:T5: 0.0/3064.2 Hz   T6:T6: 0.0/5910.7 Hz   T7:T7: 0.0/103905.3 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/490395   T2:T2:      0/327400   T3:T3: 613396/613396   T4:T4:   8978/8978     T5:T5:      0/1341176  T6:T6:      0/2587040  T7:T7:      0/45477855  T8:T8:   4481/448190   

AVERAGE CURRENT
BCM 1 : 0.0597 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -1.97648 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 26.14          
BCM d1 : 26.12          


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End-of-run EPICS data for Run Number 3898 at Sun Apr 8 07:31:53 EDT 2012

Target Info
Target number in beam : 6
Target encoder position : 12416
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0.953807
VPT 4He (K) : 0.987522
NMR Area : 999
Polarization : 999

General Run Info
Beam energy (MeV) : 2253.55
Beam Current : 0.0512799
Beam Current (Hall C) : 179.04
Left arm angle : -0.179
Left arm momentum : 0.836976
Right arm angle : 0.197
Right arm momentum : 0.836998
Left septum current : 263.335
Right septum current : 290.943

Misc Epics Info
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Left Arm Q1 momentum : 0.836978
Left Arm Q1 power supply : 427.573
Left Arm Q1 gauss meter : -0.03556
Left Arm Q2 gauss meter : 0.18099
Left Arm Q2 power supply current : 341.08
Left Arm Q2 momentum : 0.836934
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 276.385
Left Arm D1 momentum : 0.836976
Left Arm D1 NMR : 0.309915
Left Arm Q3 gauss meter : -0.20406
Left Arm Q3 power supply current : 403.892
Left Arm Q3 momentum : 0.837128
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.836884
Right Arm Q1 power supply : 424.903
Right Arm Q1 gauss meter : -0.010738
Right Arm Q2 power supply current : 341.941
Right Arm Q2 momentum : 0.836932
Right Arm Q2 gauss meter : 0.18019
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 285.775
Right Arm D1 momentum : 0.836998
Right Arm D1 NMR : 0.3106
Right Arm Q3 power supply current : 403.023
Right Arm Q3 momentum : 0.836901
Right Arm Q3 gauss meter : 0.1789
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 : 148
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 : 263.335
Right Septum Magnet Current : 290.927
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