Log entry time 04:29:45 on April 8, 2012

Entry number 371495

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 Run Number: 22923
 End of Run Comment:
Run_type=Production,target_type=C12_40,comment_text=C12-40 target 0.900
 

PRESCALE FACTORS:ps1=1   ps2=17   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 425673       

TIME     : 6.292 mins  

DEAD TIME:   9.51%      

TRIGGER RATES:   PRES/REAL
T1:T1:1188.4/1188.4 Hz   T2:T2:47.4/806.6 Hz   T3:T3: 0.0/1479.0 Hz   T4:T4: 0.0/21.0 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7: 0.0/103900.8 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1: 448653/448653   T2:T2:  17912/304511   T3:T3:      0/558378   T4:T4:      0/7943     T5:T5:      0/0        T6:T6:      0/0        T7:T7:      0/39225207  T8:T8:   3865/386586   

AVERAGE CURRENT
BCM 1 : 0.0574 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -2.73108 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 21.65          
BCM d1 : 21.66          


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End-of-run EPICS data for Run Number 22923 at Sun Apr 8 04:29:42 EDT 2012

Target Info
Target number in beam : 6
Target encoder position : 12416
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0.948605
VPT 4He (K) : 0.983705
NMR Area : 999
Polarization : 999

General Run Info
Beam energy (MeV) : 2252.94
Beam Current : -0.000228033
Beam Current (Hall C) : 179.52
Left arm angle : -0.179
Left arm momentum : 0.899979
Right arm angle : 0.197
Right arm momentum : 0.899979
Left septum current : 283.205
Right septum current : 312.493

Misc Epics Info
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Left Arm Q1 momentum : 0.899914
Left Arm Q1 power supply : 459.724
Left Arm Q1 gauss meter : -0.03824
Left Arm Q2 gauss meter : 0.19453
Left Arm Q2 power supply current : 366.762
Left Arm Q2 momentum : 0.89995
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 297.488
Left Arm D1 momentum : 0.899979
Left Arm D1 NMR : 0.333225
Left Arm Q3 gauss meter : -0.21938
Left Arm Q3 power supply current : 434.289
Left Arm Q3 momentum : 0.90013
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.899998
Right Arm Q1 power supply : 456.893
Right Arm Q1 gauss meter : -0.011539
Right Arm Q2 power supply current : 367.67
Right Arm Q2 momentum : 0.899906
Right Arm Q2 gauss meter : 0.19374
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 307.306
Right Arm D1 momentum : 0.899979
Right Arm D1 NMR : 0.333971
Right Arm Q3 power supply current : 433.373
Right Arm Q3 momentum : 0.899925
Right Arm Q3 gauss meter : 0.19233
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) : -59.6266
Wien BDL (Gcm) : -1721.1
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 146
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 : 283.057
Right Septum Magnet Current : 312.509
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