Log entry time 10:48:09 on May 6, 2012

Entry number 382646

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 Run Number: 24446
 End of Run Comment:
Run_type=Production,target_type=NH3 top,comment_text=P0=1.5961 GeV/c, HWP1=IN
 

PRESCALE FACTORS:ps1=2   ps2=2   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=50   

EVENTS   : 4277679      

TIME     : 19.028 mins  

DEAD TIME:   8.53%      

TRIGGER RATES:   PRES/REAL
T1:T1:4035.0/8070.0 Hz   T2:T2:40.9/81.8 Hz   T3:T3: 0.0/28879.4 Hz   T4:T4: 0.0/455.1 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7: 0.0/103907.9 Hz   T8:T8:20.5/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:4606647/9213294  T2:T2:  46695/93391    T3:T3:      0/32970897  T4:T4:      0/519556   T5:T5:      0/0        T6:T6:      0/0        T7:T7:      0/118629090  T8:T8:  23381/1169076  

AVERAGE CURRENT
BCM 1 : 0.0549 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =         0.02877 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 60.84          
BCM d1 : 64.48          


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End-of-run EPICS data for Run Number 24446 at Sun May 6 10:48:06 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 49100
uWave Frequency (Ghz) : 140125
RF Frequency (Mhz) : 213
Magnetic Field (T) : 999
Magnet Current : 999
VPT 3He (K) : 1.0416
VPT 4He (K) : 1.07031
NMR Area : -47.1958
Polarization : 67.2504

General Run Info
Beam energy (MeV) : 2253.59
Beam Current : 0.0537783
Beam Current (Hall C) : 0
Left arm angle : -0.179
Left arm momentum : 2.04965
Right arm angle : 0.197
Right arm momentum : 1.5961
Left septum current : 652.96
Right septum current : 663.726

Misc Epics Info
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Left Arm Q1 momentum : 2.05011
Left Arm Q1 power supply : 1047.3
Left Arm Q1 gauss meter : -0.08713
Left Arm Q2 gauss meter : 0.4418
Left Arm Q2 power supply current : 835.085
Left Arm Q2 momentum : 2.04911
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 693.438
Left Arm D1 momentum : 2.04965
Left Arm D1 NMR : 0.758431
Left Arm Q3 gauss meter : -0.49915
Left Arm Q3 power supply current : 988.997
Left Arm Q3 momentum : 2.04985
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.59593
Right Arm Q1 power supply : 810.285
Right Arm Q1 gauss meter : -0.020354
Right Arm Q2 power supply current : 652.03
Right Arm Q2 momentum : 1.5959
Right Arm Q2 gauss meter : 0.3436
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 547.868
Right Arm D1 momentum : 1.5961
Right Arm D1 NMR : 0.592294
Right Arm Q3 power supply current : 768.798
Right Arm Q3 momentum : 1.59645
Right Arm Q3 gauss meter : 0.3408
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) : -60.2008
Wien BDL (Gcm) : -1738.4
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 142
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 : 652.876
Right Septum Magnet Current : 663.71
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