Log entry time 22:05:22 on March 31, 2012

Entry number 368745

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 Run Number: 3550
 End of Run Comment:
Run_type=Dilution,target_type=empty,comment_text=momentum 1.441
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=1   ps4=1   ps5=0   ps6=0   ps7=0   ps8=50   

EVENTS   : 1196802      

TIME     : 5.917 mins  

DEAD TIME:  17.21%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/3521.4 Hz   T2:T2: 0.0/493.3 Hz   T3:T3:4007.2/4007.2 Hz   T4:T4:44.3/44.3 Hz   T5:T5: 0.0/5767.9 Hz   T6:T6: 0.0/8846.6 Hz   T7:T7: 0.0/103859.5 Hz   T8:T8:20.5/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/1250154  T2:T2:      0/175123   T3:T3:1422649/1422649  T4:T4:  15734/15734    T5:T5:      0/2047725  T6:T6:      0/3140713  T7:T7:      0/36872165  T8:T8:   7270/363540   

AVERAGE CURRENT
BCM 1 : 0.1083 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -1.24567 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 39.76          
BCM d1 : 37.14          


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End-of-run EPICS data for Run Number 3550 at Sat Mar 31 22:05:19 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 2
uWave Frequency (Ghz) : 69957.6
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0.956036
VPT 4He (K) : 0.984668
NMR Area : 0.00299034
Polarization : -0.0104166

General Run Info
Beam energy (MeV) : 2253.49
Beam Current : 0.0989072
Beam Current (Hall C) : 180.51
Left arm angle : -0.179
Left arm momentum : 1.44099
Right arm angle : 0.197
Right arm momentum : 1.44094
Left septum current : 453.001
Right septum current : 500.574

Misc Epics Info
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Left Arm Q1 momentum : 1.44093
Left Arm Q1 power supply : 736.103
Left Arm Q1 gauss meter : -0.06127
Left Arm Q2 gauss meter : 0.311
Left Arm Q2 power supply current : 587.074
Left Arm Q2 momentum : 1.44054
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 479.357
Left Arm D1 momentum : 1.44099
Left Arm D1 NMR : 0.533342
Left Arm Q3 gauss meter : -0.35092
Left Arm Q3 power supply current : 695.305
Left Arm Q3 momentum : 1.44113
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.44077
Right Arm Q1 power supply : 731.456
Right Arm Q1 gauss meter : -0.018343
Right Arm Q2 power supply current : 588.687
Right Arm Q2 momentum : 1.44087
Right Arm Q2 gauss meter : 0.3099
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 493.709
Right Arm D1 momentum : 1.44094
Right Arm D1 NMR : 0.534717
Right Arm Q3 power supply current : 693.855
Right Arm Q3 momentum : 1.44083
Right Arm Q3 gauss meter : 0.3077
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 : 3496
Fake Half-Wave Plate (8960=OUT) : 8960
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 : 453.001
Right Septum Magnet Current : 500.558
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