Log entry time 17:35:23 on April 12, 2012

Entry number 373401

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 Run Number: 4245
 End of Run Comment:
Run_type=Production,target_type=NH3 top,comment_text=Po = 1.589 GeV/c, IHWP IN, negative polarization
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=9   ps4=30   ps5=0   ps6=0   ps7=0   ps8=0   

EVENTS   : 7012009      

TIME     : 16.049 mins  

DEAD TIME:  22.04%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/75504.9 Hz   T2:T2: 0.0/1553.4 Hz   T3:T3:9290.7/83616.7 Hz   T4:T4:49.5/1485.9 Hz   T5:T5: 0.0/104766.2 Hz   T6:T6: 0.0/101765.6 Hz   T7:T7: 0.0/103905.4 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/72708222  T2:T2:      0/1495839  T3:T3:8946614/80519527  T4:T4:  47696/1430883  T5:T5:      0/100885677  T6:T6:      0/97996233  T7:T7:      0/100056765  T8:T8:      0/986071   

AVERAGE CURRENT
BCM 1 : 0.0556 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -0.97292 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 53.3           
BCM d1 : 53.74          


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End-of-run EPICS data for Run Number 4245 at Thu Apr 12 17:35:17 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 49127
uWave Frequency (Ghz) : 70407.1
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.13607
VPT 4He (K) : 1.12941
NMR Area : 8.45738
Polarization : -29.0956

General Run Info
Beam energy (MeV) : 1710.43
Beam Current : 0.05475
Beam Current (Hall C) : 100.74
Left arm angle : -0.179
Left arm momentum : 1.58895
Right arm angle : 0.197
Right arm momentum : 1.58904
Left septum current : 499.96
Right septum current : 660.97

Misc Epics Info
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Left Arm Q1 momentum : 1.58896
Left Arm Q1 power supply : 811.78
Left Arm Q1 gauss meter : -0.06757
Left Arm Q2 gauss meter : 0.3429
Left Arm Q2 power supply current : 647.424
Left Arm Q2 momentum : 1.58863
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 530.166
Left Arm D1 momentum : 1.58895
Left Arm D1 NMR : 0.588059
Left Arm Q3 gauss meter : -0.387
Left Arm Q3 power supply current : 766.717
Left Arm Q3 momentum : 1.58914
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.58878
Right Arm Q1 power supply : 806.653
Right Arm Q1 gauss meter : -0.020215
Right Arm Q2 power supply current : 649.142
Right Arm Q2 momentum : 1.58883
Right Arm Q2 gauss meter : 0.3419
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 545.461
Right Arm D1 momentum : 1.58904
Right Arm D1 NMR : 0.589674
Right Arm Q3 power supply current : 765.255
Right Arm Q3 momentum : 1.5891
Right Arm Q3 gauss meter : 0.3393
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 : 228
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 : 500.36
Right Septum Magnet Current : 660.97
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