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User name a-onl
Log entry time 01:51:23 on April 24, 2012
Entry number 378209
keyword=End_of_Run_4946
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Run Number: 4946
End of Run Comment:
Run_type=Other,target_type=NH3 top,comment_text=1.1511, HWP IN, PS 2/11,packing faction
PS CHANGED TO ps3=140,ps4=11
PRESCALE FACTORS:ps1=0 ps2=0 ps3=140 ps4=11 ps5=0 ps6=0 ps7=0 ps8=100
EVENTS : 1030258
TIME : 3.123 mins
DEAD TIME: 11.37%
TRIGGER RATES: PRES/REAL
T1:T1: 0.0/31954.9 Hz T2:T2: 0.0/351.6 Hz T3:T3:6044.5/846236.4 Hz T4:T4:149.5/1644.3 Hz T5:T5: 0.0/863488.6 Hz T6:T6: 0.0/1050853.9 Hz T7:T7: 0.0/103928.0 Hz T8:T8:10.2/1024.0 Hz
TRIGGER TOTALS: PRES/REAL
T1:T1: 0/5987175 T2:T2: 0/65881 T3:T3:1132525/158553636 T4:T4: 28007/308078 T5:T5: 0/161786058 T6:T6: 0/196891430 T7:T7: 0/19472295 T8:T8: 1918/191860
AVERAGE CURRENT
BCM 1 : 0.0516 uA
Test of Helicity gates
Time diff of helicity to nonhelicity times = -1.69035 seconds
APPROXIMATE BCM CHARGES (C)
BCM u1 : 9.355
BCM d1 : 9.98
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End-of-run EPICS data for Run Number 4946 at Tue Apr 24 01:51:18 EDT 2012
Target Info
Target number in beam : 1
Target encoder position : 50764
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0.958443
VPT 4He (K) : 0.997565
NMR Area : 0.00508601
Polarization : -0.0158272
General Run Info
Beam energy (MeV) : 1156.7
Beam Current : 0.0193134
Beam Current (Hall C) : 174.78
Left arm angle : -0.179
Left arm momentum : 1.15113
Right arm angle : 0.197
Right arm momentum : 0.707565
Left septum current : 362.01
Right septum current : 290.254
Misc Epics Info
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Left Arm Q1 momentum : 1.15113
Left Arm Q1 power supply : 588.06
Left Arm Q1 gauss meter : -0.04884
Left Arm Q2 gauss meter : 0.2487
Left Arm Q2 power supply current : 469.163
Left Arm Q2 momentum : 1.15122
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 382.25
Left Arm D1 momentum : 1.15113
Left Arm D1 NMR : 0.426148
Left Arm Q3 gauss meter : -0.28035
Left Arm Q3 power supply current : 555.313
Left Arm Q3 momentum : 1.15097
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.701611
Right Arm Q1 power supply : 356.275
Right Arm Q1 gauss meter : -0.008996
Right Arm Q2 power supply current : 286.666
Right Arm Q2 momentum : 0.701641
Right Arm Q2 gauss meter : 0.15113
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 240.246
Right Arm D1 momentum : 0.707565
Right Arm D1 NMR : 0.262566
Right Arm Q3 power supply current : 337.889
Right Arm Q3 momentum : 0.701646
Right Arm Q3 gauss meter : 0.15012
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 : 106
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 : 361.925
Right Septum Magnet Current : 290.254
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