Log entry time 05:16:04 on April 21, 2012

Entry number 376974

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 Run Number: 4776
 End of Run Comment:
Run_type=Optics,target_type=C12_40,comment_text=Acceptance, no raster, sieve out, wrong ps, junk
 

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

EVENTS   : 171979       

TIME     : 0.358 mins  

DEAD TIME:  96.96%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/216461.1 Hz   T2:T2: 0.0/2045.8 Hz   T3:T3:263148.4/263148.4 Hz   T4:T4:371.0/371.0 Hz   T5:T5: 0.0/269686.5 Hz   T6:T6: 0.0/328590.8 Hz   T7:T7: 0.0/103927.1 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/4645669  T2:T2:      0/43906    T3:T3:5647668/5647668  T4:T4:   7962/7962     T5:T5:      0/5787988  T6:T6:      0/7052187  T7:T7:      0/2230474  T8:T8:      0/21977    

AVERAGE CURRENT
BCM 1 : 0.0605 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -3.02041 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 1.261          
BCM d1 : 1.337          


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End-of-run EPICS data for Run Number 4776 at Sat Apr 21 05:15:57 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 13898
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0
VPT 4He (K) : 1.40074
NMR Area : 999
Polarization : 999

General Run Info
Beam energy (MeV) : 1156.97
Beam Current : 0.0533806
Beam Current (Hall C) : 2.88
Left arm angle : -0.179
Left arm momentum : 1.15707
Right arm angle : 0.197
Right arm momentum : 1.15708
Left septum current : 366.388
Right septum current : 477.599

Misc Epics Info
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Left Arm Q1 momentum : 1.1573
Left Arm Q1 power supply : 591.211
Left Arm Q1 gauss meter : -0.04918
Left Arm Q2 gauss meter : 0.25
Left Arm Q2 power supply current : 471.537
Left Arm Q2 momentum : 1.15704
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 383.595
Left Arm D1 momentum : 1.15707
Left Arm D1 NMR : 0.428344
Left Arm Q3 gauss meter : -0.28184
Left Arm Q3 power supply current : 558.247
Left Arm Q3 momentum : 1.15705
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.15687
Right Arm Q1 power supply : 587.366
Right Arm Q1 gauss meter : -0.014761
Right Arm Q2 power supply current : 472.705
Right Arm Q2 momentum : 1.15699
Right Arm Q2 gauss meter : 0.2486
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 395.888
Right Arm D1 momentum : 1.15708
Right Arm D1 NMR : 0.429377
Right Arm Q3 power supply current : 557.173
Right Arm Q3 momentum : 1.157
Right Arm Q3 gauss meter : 0.2472
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 : 121
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 : 363.757
Right Septum Magnet Current : 477.599
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