Log entry time 08:59:01 on April 12, 2012

Entry number 373159

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 Run Number: 41046
 End of Run Comment:
Run_type=Production,target_type=NH3 top,comment_text=negative polarized
 

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

EVENTS   : 310368       
TIME     : 1.496 mins  

LIVE calc. crudely accounts for correlations.  Need offline calc. 
DEAD TIME:  16.84%      

TRIGGER RATES:   PRES/REAL
T1:4157.9/4157.9 Hz   T8: 0.0/103700.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1: 373234/373234   T8:      0/9308609  

AVERAGE CURRENT
BCM x1 : 0.0455 uA  

 Test of Helicity gates
Time diff of helicity to nonhelicity times  =        17.95718 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 3.54           
BCM d1 : 4.626          


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End-of-run EPICS data for Run Number 41046 at Thu Apr 12 08:58:53 EDT 2012

-----
Beam energy (MeV) : 1710.46
Beam Current : 0.0437702
Beam Current (Hall C) : 89.76
Left arm angle : -0.179
Left arm momentum : 1.69097
Right arm angle : 0.197
Right arm momentum : 1.58894
Left septum current : 533.09
Right septum current : 660.97
Fast Raster Ix : 3.5948
Fast Raster Iy : 3.5948
Slow Raster Ix : 3.67629
Slow Raster Iy : 3.6015
-----
IPM1C12.XPOS : -4.68285
IPM1C12.YPOS : -0.145029
IPM1H05A.XPOS : 0.406039
IPM1H05A.YPOS : -0.504416
IPM1H05B.XPOS : -1.12543
IPM1H05B.YPOS : -2.50022
-----
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 : 211
Laser power Hall A : 0
Rotating waveplate : 7511
Fake Half-Wave Plate (8960=OUT) : 13056
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 : 49127
uWave Frequency (Ghz) : 70382.7
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.13187
VPT 4He (K) : 1.12477
NMR Area : 11.5586
Polarization : -39.7644
-----
3rd Arm dE Plane HV :
dE_1L : -1108 dE_1R : -1134
dE_2L : -1104 dE_2R : -1296
3rd Arm E Plane HV :
E_1L : -1490 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 -0.600 V (825)
Threshold for 'E1' is -0.280 V (1488)
Threshold for 'E2' is -0.280 V (1489)