Log entry time 11:01:46 on May 11, 2012

Entry number 383949

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 Run Number: 41955
 End of Run Comment:
Run_type=Production,target_type=NH3 top,comment_text=Production on Top
 

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

EVENTS   : 3940837      
TIME     : 25.577 mins  

LIVE calc. crudely accounts for correlations.  Need offline calc. 
DEAD TIME:  28.08%      

TRIGGER RATES:   PRES/REAL
T1:3571.0/3571.0 Hz   T8: 0.0/103700.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:5480181/5480181  T8:      0/159140068  

AVERAGE CURRENT
BCM x1 : 0.0373 uA  

 Test of Helicity gates
Time diff of helicity to nonhelicity times  =       295.49104 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 55.62          
BCM d1 : 58.85          


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End-of-run EPICS data for Run Number 41955 at Fri May 11 11:01:37 EDT 2012

-----
Beam energy (MeV) : 2253.41
Beam Current : 0.0446038
Beam Current (Hall C) : 179.43
Left arm angle : 12.502
Left arm momentum : 1.9267
Right arm angle : 12.5005
Right arm momentum : 1.92666
Left septum current : 610.758
Right septum current : 810.664
Fast Raster Ix : 3.5948
Fast Raster Iy : 3.4314
Slow Raster Ix : 5.21796
Slow Raster Iy : 6.12255
-----
IPM1C12.XPOS : -0.310164
IPM1C12.YPOS : 0.0798999
IPM1H05A.XPOS : 1.36173
IPM1H05A.YPOS : -2.64576
IPM1H05B.XPOS : 1.48131
IPM1H05B.YPOS : -2.44266
-----
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 : 182
Laser power Hall A : 0
Rotating waveplate : 3496
Fake Half-Wave Plate (8960=OUT) : 8960
Beam Half-wave plate (off=out) : OUT
-----
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
-----
Target Info:
Target number in beam : 1
Target encoder position : 47553
uWave Frequency (Ghz) : 140154
RF Frequency (Mhz) : 213
Magnetic Field (T) : 5.0247
Magnet Current : 121.819
VPT 3He (K) : 1.03286
VPT 4He (K) : 0
NMR Area : -45.2504
Polarization : 72.2356
-----
3rd Arm dE Plane HV :
dE_1L : -1108 dE_1R : -1134
dE_2L : -1105 dE_2R : -1297
3rd Arm E Plane HV :
E_1L : -1491 E_1R : -1566
E_2L : -1586 E_2R : -1693
E_3L : -1628 E_3R : -1661
E_4L : -1573 E_4R : -1518
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3rd Arm Threshold :
Threshold for 'dE' is -0.200 V (1651)
Threshold for 'E1' is -0.070 V (1920)
Threshold for 'E2' is -0.070 V (1921)