Log entry time 20:25:58 on April 20, 2012

Entry number 376669

****************************
 Run Number: 4715
 End of Run Comment:
Run_type=Spot++,target_type=Carbon hole,comment_text=spot++
 

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

EVENTS   : 951723       

TIME     : 3.120 mins  

DEAD TIME:  15.76%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/10027.6 Hz   T2:T2: 0.0/77.3 Hz   T3:T3:6004.1/12008.3 Hz   T4:T4:30.3/60.6 Hz   T5:T5: 0.0/15938.2 Hz   T6:T6: 0.0/18951.2 Hz   T7:T7: 0.0/103925.5 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/1877459  T2:T2:      0/14473    T3:T3:1124147/2248294  T4:T4:   5671/11343    T5:T5:      0/2984081  T6:T6:      0/3548197  T7:T7:      0/19457815  T8:T8:      0/191722   

AVERAGE CURRENT
BCM 1 : 0.0447 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -2.06019 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 8.13           
BCM d1 : 8.6            


****************************
End-of-run EPICS data for Run Number 4715 at Fri Apr 20 20:25:53 EDT 2012

Target Info
Target number in beam : 2
Target encoder position : 42050
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.52602
VPT 4He (K) : 1.5539
NMR Area : 999
Polarization : 999

General Run Info
Beam energy (MeV) : 1150.81
Beam Current : 4.66452e-05
Beam Current (Hall C) : 2.85
Left arm angle : -0.179
Left arm momentum : 1.15707
Right arm angle : 0.197
Right arm momentum : 1.15706
Left septum current : 363.862
Right septum current : 477.599

Misc Epics Info
-----
Left Arm Q1 momentum : 1.15699
Left Arm Q1 power supply : 591.051
Left Arm Q1 gauss meter : -0.04915
Left Arm Q2 gauss meter : 0.2494
Left Arm Q2 power supply current : 471.447
Left Arm Q2 momentum : 1.15682
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 383.722
Left Arm D1 momentum : 1.15707
Left Arm D1 NMR : 0.428342
Left Arm Q3 gauss meter : -0.28154
Left Arm Q3 power supply current : 558.361
Left Arm Q3 momentum : 1.15729
Left Arm Q3 power supply polarity : disabled
-----
Right Arm Q1 momentum : 1.15697
Right Arm Q1 power supply : 587.472
Right Arm Q1 gauss meter : -0.014749
Right Arm Q2 power supply current : 472.674
Right Arm Q2 momentum : 1.15691
Right Arm Q2 gauss meter : 0.2486
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 395.769
Right Arm D1 momentum : 1.15706
Right Arm D1 NMR : 0.429373
Right Arm Q3 power supply current : 557.142
Right Arm Q3 momentum : 1.15694
Right Arm Q3 gauss meter : 0.2471
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) : -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 : 115
Laser power Hall A : 0
Rotating waveplate : 329
Fake Half-Wave Plate (8960=OUT) : 8960
Beam Half-wave plate (off=out) : IN
-----
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 : 363.862
Right Septum Magnet Current : 477.599
-----