Log entry time 00:24:22 on March 29, 2012

Entry number 367876

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 Run Number: 40485
 End of Run Comment:
Run_type=DAQ Check,target_type=Carbon,comment_text=BCM calibration run - 75nA
 

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

EVENTS   : 488496       
TIME     : 4.951 mins  

LIVE calc. crudely accounts for correlations.  Need offline calc. 
DEAD TIME:  68.01%      

TRIGGER RATES:   PRES/REAL
T1:5141.4/5141.4 Hz   T8: 0.0/103700.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:1527393/1527393  T8:      0/30807187  

AVERAGE CURRENT
BCM x1 : 0.0028 uA  

 Test of Helicity gates
Time diff of helicity to nonhelicity times  =        57.85699 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 0.7071         
BCM d1 : 0.9671         


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End-of-run EPICS data for Run Number 40485 at Thu Mar 29 00:24:14 EDT 2012

-----
Beam energy (MeV) : 2253.66
Beam Current : 0.0167482
Beam Current (Hall C) : 180.87
Left arm angle : -0.179
Left arm momentum : 2.228
Right arm angle : 0.197
Right arm momentum : 2.22804
Left septum current : 716.8
Right septum current : 797.253
Fast Raster Ix : 4.902
Fast Raster Iy : 4.7386
Slow Raster Ix : 5.21796
Slow Raster Iy : 5.0421
-----
IPM1C12.XPOS : -2.25248
IPM1C12.YPOS : -0.243059
IPM1H05A.XPOS : 0.41987
IPM1H05A.YPOS : -1.38269
IPM1H05B.XPOS : -2.08283
IPM1H05B.YPOS : -3.65926
-----
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) : -59.6266
Wien BDL (Gcm) : -1721.1
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 110
Laser power Hall A : 0
Rotating waveplate : 553
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 : 0
Target encoder position : 31475
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.4576
Magnet Current : 59.882
VPT 3He (K) : 1.16479
VPT 4He (K) : 1.18671
NMR Area : 10
Polarization : 0
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3rd Arm dE Plane HV :
dE_1L : -1118 dE_1R : -1131
dE_2L : -1135 dE_2R : -1247
3rd Arm E Plane HV :
E_1L : -1389 E_1R : -1370
E_2L : -1549 E_2R : -1534
E_3L : -1352 E_3R : -1372
E_4L : -1477 E_4R : -1422
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3rd Arm Threshold :
Threshold for 'dE' is -0.300 V (1445)
Threshold for 'E1' is -0.115 V (1828)
Threshold for 'E2' is -0.115 V (1828)