Log entry time 23:32:50 on April 7, 2012

Entry number 371400

****************************
 Run Number: 3879
 End of Run Comment:
Run_type=Dilution,target_type=C12_40,comment_text=dilution 0.968
 

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

EVENTS   : 743585       

TIME     : 5.241 mins  

DEAD TIME:   9.79%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/1271.7 Hz   T2:T2: 0.0/868.2 Hz   T3:T3:1587.1/1587.1 Hz   T4:T4:10.6/21.2 Hz   T5:T5: 0.0/3151.4 Hz   T6:T6: 0.0/6088.0 Hz   T7:T7: 0.0/103907.1 Hz   T8:T8:1024.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/399872   T2:T2:      0/273004   T3:T3: 499065/499065   T4:T4:   3332/6665     T5:T5:      0/990942   T6:T6:      0/1914319  T7:T7:      0/32672687  T8:T8: 321988/321988   

AVERAGE CURRENT
BCM 1 : 0.0560 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -2.65961 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 17.58          
BCM d1 : 17.63          


****************************
End-of-run EPICS data for Run Number 3879 at Sat Apr 7 23:32:45 EDT 2012

Target Info
Target number in beam : 6
Target encoder position : 12418
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0.935585
VPT 4He (K) : 0.9748
NMR Area : 0.0110385
Polarization : -0.0309686

General Run Info
Beam energy (MeV) : 2253.68
Beam Current : 0.0496148
Beam Current (Hall C) : 180.72
Left arm angle : -0.179
Left arm momentum : 0.967985
Right arm angle : 0.197
Right arm momentum : 0.971427
Left septum current : 304.4
Right septum current : 335.805

Misc Epics Info
-----
Left Arm Q1 momentum : 0.967972
Left Arm Q1 power supply : 494.492
Left Arm Q1 gauss meter : -0.04116
Left Arm Q2 gauss meter : 0.2093
Left Arm Q2 power supply current : 394.463
Left Arm Q2 momentum : 0.967923
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 320.275
Left Arm D1 momentum : 0.967985
Left Arm D1 NMR : 0.358386
Left Arm Q3 gauss meter : -0.23596
Left Arm Q3 power supply current : 467.085
Left Arm Q3 momentum : 0.968105
Left Arm Q3 power supply polarity : disabled
-----
Right Arm Q1 momentum : 0.967845
Right Arm Q1 power supply : 491.394
Right Arm Q1 gauss meter : -0.012407
Right Arm Q2 power supply current : 395.451
Right Arm Q2 momentum : 0.967901
Right Arm Q2 gauss meter : 0.2077
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 327.985
Right Arm D1 momentum : 0.971604
Right Arm D1 NMR : 0.36055
Right Arm Q3 power supply current : 466.103
Right Arm Q3 momentum : 0.96789
Right Arm Q3 gauss meter : 0.2069
Right Arm Q3 power supply polarity : disabled
-----
Left Arm Angle Floor Angle : 0
Left Arm Angle Vernier : 0
Left Arm Scattering Angle : -0.179
-----
Right Arm Angle Floor Angle : 0
Right Arm Angle Vernier : 0
Right Arm Scattering Angle : 0.197
-----
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 : 147
Laser power Hall A : 0
Rotating waveplate : 3496
Fake Half-Wave Plate (8960=OUT) : 8960
Beam Half-wave plate (off=out) : OUT
-----
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 : 304.379
Right Septum Magnet Current : 335.789
-----