Log entry time 03:14:55 on April 12, 2012

Entry number 373015

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 Run Number: 4187
 End of Run Comment:
Run_type=Optics,target_type=C12_40,comment_text=delta scan LHRS -3% (no RHRS)
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=1   ps4=1   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 301732       

TIME     : 5.242 mins  

DEAD TIME:   4.75%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/122.2 Hz   T2:T2: 0.0/14.9 Hz   T3:T3:972.3/972.3 Hz   T4:T4:24.8/24.8 Hz   T5:T5: 0.0/6515.7 Hz   T6:T6: 0.0/6194.5 Hz   T7:T7: 0.0/103882.9 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/38419    T2:T2:      0/4671     T3:T3: 305799/305799   T4:T4:   7794/7794     T5:T5:      0/2049314  T6:T6:      0/1948295  T7:T7:      0/32673102  T8:T8:   3220/322067   

AVERAGE CURRENT
BCM 1 : 0.0604 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -1.72258 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 18.94          
BCM d1 : 19.07          


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End-of-run EPICS data for Run Number 4187 at Thu Apr 12 03:14:50 EDT 2012

Target Info
Target number in beam : 6
Target encoder position : 12418
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0
VPT 4He (K) : 1.28347
NMR Area : 999
Polarization : 999

General Run Info
Beam energy (MeV) : 1710.51
Beam Current : 0.0532839
Beam Current (Hall C) : 90.57
Left arm angle : -0.179
Left arm momentum : 1.75597
Right arm angle : 0.197
Right arm momentum : 1.73391
Left septum current : 554.265
Right septum current : 737.668

Misc Epics Info
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Left Arm Q1 momentum : 1.75571
Left Arm Q1 power supply : 896.857
Left Arm Q1 gauss meter : -0.07461
Left Arm Q2 gauss meter : 0.3788
Left Arm Q2 power supply current : 715.593
Left Arm Q2 momentum : 1.7559
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 589.031
Left Arm D1 momentum : 1.75597
Left Arm D1 NMR : 0.649825
Left Arm Q3 gauss meter : -0.42763
Left Arm Q3 power supply current : 847.187
Left Arm Q3 momentum : 1.75592
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.76486
Right Arm Q1 power supply : 896.109
Right Arm Q1 gauss meter : -0.022435
Right Arm Q2 power supply current : 721.223
Right Arm Q2 momentum : 1.76526
Right Arm Q2 gauss meter : 0.3799
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 657.088
Right Arm D1 momentum : 1.73419
Right Arm D1 NMR : 0.643536
Right Arm Q3 power supply current : 850.118
Right Arm Q3 momentum : 1.76532
Right Arm Q3 gauss meter : 0.377
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) : 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 : 226
Laser power Hall A : 0
Rotating waveplate : 3496
Fake Half-Wave Plate (8960=OUT) : 8960
Beam Half-wave plate (off=out) : OUT
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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 : 554.223
Right Septum Magnet Current : 737.652
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