Log entry time 07:13:08 on May 7, 2012

Entry number 382877

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 Run Number: 24490
 End of Run Comment:
Run_type=Production,target_type=NH3 bottom,comment_text=production (P0=1.8857)
 

PRESCALE FACTORS:ps1=2   ps2=2   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=50   

EVENTS   : 4896801      

TIME     : 24.491 mins  

DEAD TIME:   7.18%      

TRIGGER RATES:   PRES/REAL
T1:T1:3535.2/7070.3 Hz   T2:T2:34.8/69.6 Hz   T3:T3: 0.0/20310.8 Hz   T4:T4: 0.0/201.3 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7: 0.0/103915.4 Hz   T8:T8:20.5/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:5194845/10389690  T2:T2:  51137/102274   T3:T3:      0/29846293  T4:T4:      0/295805   T5:T5:      0/0        T6:T6:      0/0        T7:T7:      0/152701188  T8:T8:  30094/1504743  

AVERAGE CURRENT
BCM 1 : 0.0539 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =         1.05457 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 76.87          
BCM d1 : 81.49          


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End-of-run EPICS data for Run Number 24490 at Mon May 7 07:13:05 EDT 2012

Target Info
Target number in beam : 4
Target encoder position : 31482
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 213
Magnetic Field (T) : 999
Magnet Current : 999
VPT 3He (K) : 1.0201
VPT 4He (K) : 1.05481
NMR Area : -46.8582
Polarization : 80.7538

General Run Info
Beam energy (MeV) : 2253.71
Beam Current : 0.0488274
Beam Current (Hall C) : 58.89
Left arm angle : -0.179
Left arm momentum : 1.8857
Right arm angle : 0.197
Right arm momentum : 1.46845
Left septum current : 596.951
Right septum current : 608.723

Misc Epics Info
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Left Arm Q1 momentum : 1.88587
Left Arm Q1 power supply : 963.348
Left Arm Q1 gauss meter : -0.08017
Left Arm Q2 gauss meter : 0.4066
Left Arm Q2 power supply current : 768.252
Left Arm Q2 momentum : 1.88512
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 634.476
Left Arm D1 momentum : 1.8857
Left Arm D1 NMR : 0.697799
Left Arm Q3 gauss meter : -0.45922
Left Arm Q3 power supply current : 909.89
Left Arm Q3 momentum : 1.88588
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 1.46802
Right Arm Q1 power supply : 745.342
Right Arm Q1 gauss meter : -0.018759
Right Arm Q2 power supply current : 599.877
Right Arm Q2 momentum : 1.46825
Right Arm Q2 gauss meter : 0.3159
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 503.082
Right Arm D1 momentum : 1.46844
Right Arm D1 NMR : 0.544922
Right Arm Q3 power supply current : 707.069
Right Arm Q3 momentum : 1.46827
Right Arm Q3 gauss meter : 0.3136
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) : -60.2008
Wien BDL (Gcm) : -1738.4
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 152
Laser power Hall A : 0
Rotating waveplate : 7511
Fake Half-Wave Plate (8960=OUT) : 13056
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 : 596.993
Right Septum Magnet Current : 608.723
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