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User name adev
Log entry time 10:27:34 on May 17, 2012
Entry number 385604
keyword=End_of_Run_42145
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Run Number: 42145
End of Run Comment:
Run_type=Dilution,target_type=C12_40,comment_text=
PRESCALE FACTORS:ps1=2 ps2=0 ps3=0 ps4=0 ps5=0 ps6=0 ps7=0 ps8=10000
EVENTS : 683343
TIME : 5.076 mins
LIVE calc. crudely accounts for correlations. Need offline calc.
DEAD TIME: 8.03%
TRIGGER RATES: PRES/REAL
T1:2429.6/4859.2 Hz T8:10.4/103700.0 Hz
TRIGGER TOTALS: PRES/REAL
T1: 739921/1479842 T8: 3158/31581415
AVERAGE CURRENT
BCM x1 : 0.0488 uA
Test of Helicity gates
Time diff of helicity to nonhelicity times = 58.98652 seconds
APPROXIMATE BCM CHARGES (C)
BCM u1 : 14.43
BCM d1 : 15.28
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End-of-run EPICS data for Run Number 42145 at Thu May 17 10:27:26 EDT 2012
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Beam energy (MeV) : 3350.18
Beam Current : 100.244
Beam Current (Hall C) : 181.11
Left arm angle : 12.502
Left arm momentum : 2.34213
Right arm angle : 12.5005
Right arm momentum : 1.94535
Left septum current : 759.212
Right septum current : 939.08
Fast Raster Ix : 5.3922
Fast Raster Iy : 5.3922
Slow Raster Ix : 7.35258
Slow Raster Iy : 9.00375
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IPM1C12.XPOS : 1.59305
IPM1C12.YPOS : 0.385616
IPM1H05A.XPOS : 1.00419
IPM1H05A.YPOS : -2.94188
IPM1H05B.XPOS : 1.39867
IPM1H05B.YPOS : -3.1627
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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) : -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 : 250
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 : 6
Target encoder position : 12339
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 0
Magnet Current : 121.814
VPT 3He (K) : 999
VPT 4He (K) : 0
NMR Area : 999
Polarization : 999
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3rd Arm dE Plane HV :
dE_1L : -1109 dE_1R : -1134
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
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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)