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User name adev
Log entry time 20:40:13 on April 16, 2012
Entry number 375558
keyword=End_of_Run_41384
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Run Number: 41384
End of Run Comment:
Run_type=Dilution,target_type=Home(no target,empty),comment_text=p0=0.6758
PRESCALE FACTORS:ps1=1 ps2=0 ps3=0 ps4=0 ps5=0 ps6=0 ps7=0 ps8=10000
EVENTS : 186211
TIME : 4.006 mins
LIVE calc. crudely accounts for correlations. Need offline calc.
DEAD TIME: 1.74%
TRIGGER RATES: PRES/REAL
T1:778.0/778.0 Hz T8:10.4/103700.0 Hz
TRIGGER TOTALS: PRES/REAL
T1: 187029/187029 T8: 2492/24928434
AVERAGE CURRENT
BCM x1 : 0.0663 uA
Test of Helicity gates
Time diff of helicity to nonhelicity times = 47.15691 seconds
APPROXIMATE BCM CHARGES (C)
BCM u1 : 13.82
BCM d1 : 18.05
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End-of-run EPICS data for Run Number 41384 at Mon Apr 16 20:40:07 EDT 2012
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Beam energy (MeV) : 1708.35
Beam Current : -0.000162224
Beam Current (Hall C) : 90.42
Left arm angle : -0.179
Left arm momentum : 0.675797
Right arm angle : 0.197
Right arm momentum : 0.67579
Left septum current : 212.483
Right septum current : 279.664
Fast Raster Ix : 3.7582
Fast Raster Iy : 3.5948
Slow Raster Ix : 3.91347
Slow Raster Iy : 3.72155
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IPM1C12.XPOS : 0
IPM1C12.YPOS : 0
IPM1H05A.XPOS : 0
IPM1H05A.YPOS : 0
IPM1H05B.XPOS : 0
IPM1H05B.YPOS : 0
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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 : 257
Laser power Hall A : 0
Rotating waveplate : 329
Fake Half-Wave Plate (8960=OUT) : 8960
Beam Half-wave plate (off=out) : IN
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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
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Target Info:
Target number in beam : 7
Target encoder position : 25
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0.98335
VPT 4He (K) : 0.976816
NMR Area : 0.00230808
Polarization : -0.00639949
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3rd Arm dE Plane HV :
dE_1L : -1108 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 : -1572 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)