Log entry time 00:51:45 on April 24, 2012

Entry number 378167

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 Run Number: 4938
 End of Run Comment:
Run_type=Production,target_type=NH3 bottom,comment_text=0.7464, HWP IN, PS 8/11
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=8   ps4=11   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 7006449      

TIME     : 19.975 mins  

DEAD TIME:   9.56%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/42142.9 Hz   T2:T2: 0.0/478.0 Hz   T3:T3:6403.8/51230.0 Hz   T4:T4:50.0/549.6 Hz   T5:T5: 0.0/63548.3 Hz   T6:T6: 0.0/63893.5 Hz   T7:T7: 0.0/103926.2 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/50509263  T2:T2:      0/572876   T3:T3:7675047/61400376  T4:T4:  59881/658699   T5:T5:      0/76164170  T6:T6:      0/76577911  T7:T7:      0/124557933  T8:T8:  12272/1227288  

AVERAGE CURRENT
BCM 1 : 0.0572 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -0.16790 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 66.29          
BCM d1 : 70.71          


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End-of-run EPICS data for Run Number 4938 at Tue Apr 24 00:51:38 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 33162
uWave Frequency (Ghz) : 69993
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.14488
VPT 4He (K) : 1.13898
NMR Area : -9.8552
Polarization : 30.6685

General Run Info
Beam energy (MeV) : 1157.2
Beam Current : 0.0523768
Beam Current (Hall C) : 176.07
Left arm angle : -0.179
Left arm momentum : 0.746388
Right arm angle : 0.197
Right arm momentum : 0.746378
Left septum current : 234.688
Right septum current : 308.551

Misc Epics Info
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Left Arm Q1 momentum : 0.746548
Left Arm Q1 power supply : 381.376
Left Arm Q1 gauss meter : -0.03169
Left Arm Q2 gauss meter : 0.16149
Left Arm Q2 power supply current : 304.166
Left Arm Q2 momentum : 0.746354
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 245.995
Left Arm D1 momentum : 0.746388
Left Arm D1 NMR : 0.276399
Left Arm Q3 gauss meter : -0.182443
Left Arm Q3 power supply current : 360.17
Left Arm Q3 momentum : 0.746506
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.746316
Right Arm Q1 power supply : 378.92
Right Arm Q1 gauss meter : -0.009587
Right Arm Q2 power supply current : 304.926
Right Arm Q2 momentum : 0.746333
Right Arm Q2 gauss meter : 0.16074
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 254.847
Right Arm D1 momentum : 0.746378
Right Arm D1 NMR : 0.276972
Right Arm Q3 power supply current : 359.414
Right Arm Q3 momentum : 0.746344
Right Arm Q3 gauss meter : 0.15962
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 : 122
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 : 234.71
Right Septum Magnet Current : 308.551
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