Log entry time 10:26:48 on April 12, 2012

Entry number 373220

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 Run Number: 4222
 End of Run Comment:
Run_type=Production,target_type=NH3 top,comment_text=Po = 1.589 GeV/c, IHWP OUT, Negative polarized
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=10   ps4=30   ps5=0   ps6=0   ps7=0   ps8=0   

EVENTS   : 73732        

TIME     : 0.791 mins  

DEAD TIME:  79.93%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/70315.7 Hz   T2:T2: 0.0/1417.3 Hz   T3:T3:7697.4/76973.7 Hz   T4:T4:45.3/1360.9 Hz   T5:T5: 0.0/96883.1 Hz   T6:T6: 0.0/94261.9 Hz   T7:T7: 0.0/103903.8 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/3335602  T2:T2:      0/67232    T3:T3: 365144/3651442  T4:T4:   2151/64558    T5:T5:      0/4595891  T6:T6:      0/4471547  T7:T7:      0/4928937  T8:T8:      0/48576    

AVERAGE CURRENT
BCM 1 : 0.0531 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -2.50719 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 2.51           
BCM d1 : 2.528          


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End-of-run EPICS data for Run Number 4222 at Thu Apr 12 10:26:44 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 49127
uWave Frequency (Ghz) : 70369.8
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.13919
VPT 4He (K) : 1.12585
NMR Area : 9.32857
Polarization : -32.0927

General Run Info
Beam energy (MeV) : 1708.35
Beam Current : 6.47978e-06
Beam Current (Hall C) : 0
Left arm angle : -0.179
Left arm momentum : 1.58896
Right arm angle : 0.197
Right arm momentum : 1.58903
Left septum current : 500.023
Right septum current : 660.97

Misc Epics Info
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Left Arm Q1 momentum : 1.58907
Left Arm Q1 power supply : 811.78
Left Arm Q1 gauss meter : -0.06761
Left Arm Q2 gauss meter : 0.3429
Left Arm Q2 power supply current : 647.419
Left Arm Q2 momentum : 1.58862
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 530.168
Left Arm D1 momentum : 1.58896
Left Arm D1 NMR : 0.58806
Left Arm Q3 gauss meter : -0.38706
Left Arm Q3 power supply current : 766.716
Left Arm Q3 momentum : 1.58913
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.58888
Right Arm Q1 power supply : 806.653
Right Arm Q1 gauss meter : -0.02021
Right Arm Q2 power supply current : 649.136
Right Arm Q2 momentum : 1.58882
Right Arm Q2 gauss meter : 0.342
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 545.461
Right Arm D1 momentum : 1.58903
Right Arm D1 NMR : 0.589671
Right Arm Q3 power supply current : 765.247
Right Arm Q3 momentum : 1.58908
Right Arm Q3 gauss meter : 0.3394
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
-----
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 : 216
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 : 500.086
Right Septum Magnet Current : 660.97
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