Log entry time 13:47:25 on April 13, 2012

Entry number 373823

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 Run Number: 41145
 End of Run Comment:
Run_type=Spot++,target_type=C12_40,comment_text=p0 = 1.405 GeV beam centering, slow raster at 1.0V
 

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

EVENTS   : 411991       
TIME     : 5.569 mins  

LIVE calc. crudely accounts for correlations.  Need offline calc. 
DEAD TIME:  60.68%      

TRIGGER RATES:   PRES/REAL
T1:3135.7/31357.3 Hz   T8: 0.0/103700.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:1047754/10477546  T8:      0/34649764  

AVERAGE CURRENT
BCM x1 : 0.0462 uA  

 Test of Helicity gates
Time diff of helicity to nonhelicity times  =        64.82321 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 13.36          
BCM d1 : 17.5           


****************************
End-of-run EPICS data for Run Number 41145 at Fri Apr 13 13:47:17 EDT 2012

-----
Beam energy (MeV) : 1710.56
Beam Current : 0.052188
Beam Current (Hall C) : 97.47
Left arm angle : -0.179
Left arm momentum : 1.405
Right arm angle : 0.197
Right arm momentum : 1.40503
Left septum current : 441.425
Right septum current : 582.142
Fast Raster Ix : 3.5948
Fast Raster Iy : 3.5948
Slow Raster Ix : 3.67629
Slow Raster Iy : 3.6015
-----
IPM1C12.XPOS : -4.90542
IPM1C12.YPOS : 0.167508
IPM1H05A.XPOS : 0.115298
IPM1H05A.YPOS : -0.602789
IPM1H05B.XPOS : -1.01779
IPM1H05B.YPOS : -2.57166
-----
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 : 223
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 : 12207
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0.958582
VPT 4He (K) : 0.988462
NMR Area : 999
Polarization : 999
-----
3rd Arm dE Plane HV :
dE_1L : -1109 dE_1R : -1135
dE_2L : -1105 dE_2R : -1296
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
-----
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)