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User name a-onl
Log entry time 10:30:39 on April 25, 2012
Entry number 378881
keyword=End_of_Run_23904
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Run Number: 23904
End of Run Comment:
Run_type=Production,target_type=NH3 bottom,comment_text=Raster on, LHRS and RHRS p0 = 1.082 GeV, HW plate is in, production
PRESCALE FACTORS:ps1=40 ps2=160 ps3=0 ps4=0 ps5=0 ps6=0 ps7=0 ps8=100
EVENTS : 1484554
TIME : 4.339 mins
DEAD TIME: 15.06%
TRIGGER RATES: PRES/REAL
T1:T1:6651.3/266052.9 Hz T2:T2:51.7/8270.5 Hz T3:T3: 0.0/329700.7 Hz T4:T4: 0.0/8184.2 Hz T5:T5: 0.0/0.0 Hz T6:T6: 0.0/0.0 Hz T7:T7: 0.0/103893.4 Hz T8:T8:10.2/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1:T1:1731695/69267805 T2:T2: 13457/2153264 T3:T3: 0/85838730 T4:T4: 0/2130794 T5:T5: 0/0 T6:T6: 0/0 T7:T7: 0/27049014 T8:T8: 2666/266602
AVERAGE CURRENT
BCM 1 : 0.0578 uA
Test of Helicity gates
Time diff of helicity to nonhelicity times = -2.69457 seconds
APPROXIMATE BCM CHARGES (C)
BCM u1 : 14.58
BCM d1 : 15.53
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End-of-run EPICS data for Run Number 23904 at Wed Apr 25 10:30:36 EDT 2012
Target Info
Target number in beam : 1
Target encoder position : 32200
uWave Frequency (Ghz) : 69967
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.12993
VPT 4He (K) : 1.14355
NMR Area : -9.03506
Polarization : 28.1163
General Run Info
Beam energy (MeV) : 1156.7
Beam Current : -0.000140901
Beam Current (Hall C) : 0
Left arm angle : -0.179
Left arm momentum : 1.08197
Right arm angle : 0.197
Right arm momentum : 1.08198
Left septum current : 340.077
Right septum current : 441.982
Misc Epics Info
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Left Arm Q1 momentum : 1.08203
Left Arm Q1 power supply : 552.758
Left Arm Q1 gauss meter : -0.04592
Left Arm Q2 gauss meter : 0.2339
Left Arm Q2 power supply current : 441.077
Left Arm Q2 momentum : 1.0823
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 358.814
Left Arm D1 momentum : 1.08197
Left Arm D1 NMR : 0.400558
Left Arm Q3 gauss meter : -0.26356
Left Arm Q3 power supply current : 521.957
Left Arm Q3 momentum : 1.08183
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.08187
Right Arm Q1 power supply : 543.572
Right Arm Q1 gauss meter : -0.013602
Right Arm Q2 power supply current : 415.181
Right Arm Q2 momentum : 1.01619
Right Arm Q2 gauss meter : 0.2278
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 370.548
Right Arm D1 momentum : 1.08194
Right Arm D1 NMR : 0.401495
Right Arm Q3 power supply current : 488.511
Right Arm Q3 momentum : 1.01442
Right Arm Q3 gauss meter : 0.2237
Right Arm Q3 power supply polarity : disabled
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Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
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Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
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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) : -69.9998
Wien BDL (Gcm) : -2020.7
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 128
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
Left Septum Magnet Current : 340.077
Right Septum Magnet Current : 415.37
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