Log entry time 04:07:18 on April 8, 2012

Entry number 371482

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 Run Number: 3888
 End of Run Comment:
Run_type=Production,target_type=NH3 bottom,comment_text=production 0.900
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=1   ps4=2   ps5=0   ps6=0   ps7=0   ps8=1   

EVENTS   : 7021603      

TIME     : 23.161 mins  

DEAD TIME:  25.49%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/4472.2 Hz   T2:T2: 0.0/3100.5 Hz   T3:T3:5729.8/5729.8 Hz   T4:T4:28.0/55.9 Hz   T5:T5: 0.0/8291.0 Hz   T6:T6: 0.0/10867.2 Hz   T7:T7: 0.0/103904.4 Hz   T8:T8:1024.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/6214869  T2:T2:      0/4308650  T3:T3:7962436/7962436  T4:T4:  38847/77694    T5:T5:      0/11521648  T6:T6:      0/15101615  T7:T7:      0/144391146  T8:T8:1423005/1423005  

AVERAGE CURRENT
BCM 1 : 0.0553 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =         0.76847 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 76.89          
BCM d1 : 76.92          


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End-of-run EPICS data for Run Number 3888 at Sun Apr 8 04:07:13 EDT 2012

Target Info
Target number in beam : 4
Target encoder position : 31509
uWave Frequency (Ghz) : 70411.5
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.13149
VPT 4He (K) : 1.12764
NMR Area : 9.49732
Polarization : -26.6447

General Run Info
Beam energy (MeV) : 2253.47
Beam Current : 0.0534854
Beam Current (Hall C) : 180.51
Left arm angle : -0.179
Left arm momentum : 0.899978
Right arm angle : 0.197
Right arm momentum : 0.899977
Left septum current : 283.036
Right septum current : 312.509

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 : -0.03826
Left Arm Q2 gauss meter : 0.19456
Left Arm Q2 power supply current : 366.761
Left Arm Q2 momentum : 0.899948
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 297.489
Left Arm D1 momentum : 0.899978
Left Arm D1 NMR : 0.333225
Left Arm Q3 gauss meter : -0.21935
Left Arm Q3 power supply current : 434.29
Left Arm Q3 momentum : 0.900132
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.899892
Right Arm Q1 power supply : 456.893
Right Arm Q1 gauss meter : -0.011538
Right Arm Q2 power supply current : 367.67
Right Arm Q2 momentum : 0.899905
Right Arm Q2 gauss meter : 0.19374
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 307.308
Right Arm D1 momentum : 0.899977
Right Arm D1 NMR : 0.33397
Right Arm Q3 power supply current : 433.371
Right Arm Q3 momentum : 0.89992
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 : 283.1
Right Septum Magnet Current : 312.509
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