Log entry time 14:32:19 on April 18, 2012

Entry number 376217

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 Run Number: 4648
 End of Run Comment:
Run_type=Production,target_type=NH3 bottom,comment_text=raster on, 10 nA, S2 on All
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=7   ps4=4   ps5=0   ps6=0   ps7=0   ps8=0   

EVENTS   : 7007339      

TIME     : 21.259 mins  

DEAD TIME:   7.45%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/53111.9 Hz   T2:T2: 0.0/179.4 Hz   T3:T3:5920.0/41439.7 Hz   T4:T4:15.7/63.0 Hz   T5:T5: 0.0/42785.4 Hz   T6:T6: 0.0/51422.0 Hz   T7:T7: 0.0/103912.3 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/67747357  T2:T2:      0/228800   T3:T3:7551250/52858751  T4:T4:  20080/80322    T5:T5:      0/54575264  T6:T6:      0/65591746  T7:T7:      0/132546176  T8:T8:      0/1306172  

AVERAGE CURRENT
BCM 1 : 0.0098 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -0.02864 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 12.47          
BCM d1 : 12.63          


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End-of-run EPICS data for Run Number 4648 at Wed Apr 18 14:32:14 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 30008
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 213
Magnetic Field (T) : 4.99992
Magnet Current : 121.828
VPT 3He (K) : 1.09057
VPT 4He (K) : 1.09525
NMR Area : -47.859
Polarization : 87.2129

General Run Info
Beam energy (MeV) : 1711.67
Beam Current : 0.00840689
Beam Current (Hall C) : 89.94
Left arm angle : -0.179
Left arm momentum : 1.69098
Right arm angle : 0.197
Right arm momentum : 1.69103
Left septum current : 533.006
Right septum current : 705.207

Misc Epics Info
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Left Arm Q1 momentum : 1.69089
Left Arm Q1 power supply : 863.798
Left Arm Q1 gauss meter : -0.07179
Left Arm Q2 gauss meter : 0.3648
Left Arm Q2 power supply current : 689.107
Left Arm Q2 momentum : 1.69091
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 566.589
Left Arm D1 momentum : 1.69098
Left Arm D1 NMR : 0.625791
Left Arm Q3 gauss meter : -0.41165
Left Arm Q3 power supply current : 815.619
Left Arm Q3 momentum : 1.69049
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.69112
Right Arm Q1 power supply : 858.618
Right Arm Q1 gauss meter : -0.021525
Right Arm Q2 power supply current : 690.842
Right Arm Q2 momentum : 1.6909
Right Arm Q2 gauss meter : 0.3639
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 583.287
Right Arm D1 momentum : 1.69103
Right Arm D1 NMR : 0.62752
Right Arm Q3 power supply current : 814.357
Right Arm Q3 momentum : 1.69106
Right Arm Q3 gauss meter : 0.3611
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
-----
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 : 153
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 : 533.006
Right Septum Magnet Current : 705.207
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