Log entry time 03:43:37 on May 11, 2012

Entry number 383872

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 Run Number: 41947
 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   : 4854591      
TIME     : 32.267 mins  

LIVE calc. crudely accounts for correlations.  Need offline calc. 
DEAD TIME:  34.10%      

TRIGGER RATES:   PRES/REAL
T1:3805.3/3805.3 Hz   T8: 0.0/103700.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:7367075/7367075  T8:      0/200762386  

AVERAGE CURRENT
BCM x1 : 0.0360 uA  

 Test of Helicity gates
Time diff of helicity to nonhelicity times  =       371.62526 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 67.64          
BCM d1 : 71.64          


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End-of-run EPICS data for Run Number 41947 at Fri May 11 03:43:27 EDT 2012

-----
Beam energy (MeV) : 2253.51
Beam Current : 0.0481428
Beam Current (Hall C) : 109.98
Left arm angle : 12.502
Left arm momentum : 2.04965
Right arm angle : 12.5005
Right arm momentum : 2.04975
Left septum current : 653.255
Right septum current : 867.317
Fast Raster Ix : 3.5948
Fast Raster Iy : 3.5948
Slow Raster Ix : 5.21796
Slow Raster Iy : 6.12255
-----
IPM1C12.XPOS : -1.56578
IPM1C12.YPOS : -0.37093
IPM1H05A.XPOS : 1.48955
IPM1H05A.YPOS : -2.85558
IPM1H05B.XPOS : 1.53001
IPM1H05B.YPOS : -2.31686
-----
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 : 188
Laser power Hall A : 0
Rotating waveplate : 329
Fake Half-Wave Plate (8960=OUT) : 8960
Beam Half-wave plate (off=out) : IN
-----
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) : 141508
RF Frequency (Mhz) : 213
Magnetic Field (T) : 5.0247
Magnet Current : 121.819
VPT 3He (K) : 1.03813
VPT 4He (K) : 0
NMR Area : -48.8862
Polarization : 78.0395
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3rd Arm dE Plane HV :
dE_1L : -1109 dE_1R : -1134
dE_2L : -1105 dE_2R : -1297
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 : -1574 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)