Log entry time 11:05:14 on April 21, 2012

Entry number 377110

****************************
 Run Number: 4792
 End of Run Comment:
Run_type=Production,target_type=NH3 top,comment_text=P=1.0171
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=25   ps4=50   ps5=0   ps6=0   ps7=0   ps8=0   

EVENTS   : 7008703      

TIME     : 22.388 mins  

DEAD TIME:   4.94%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/107793.9 Hz   T2:T2: 0.0/2053.4 Hz   T3:T3:5443.6/136090.1 Hz   T4:T4:45.0/2249.2 Hz   T5:T5: 0.0/161990.5 Hz   T6:T6: 0.0/163430.6 Hz   T7:T7: 0.0/103917.2 Hz   T8:T8: 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/144796302  T2:T2:      0/2758224  T3:T3:7312230/182805769  T4:T4:  60424/3021228  T5:T5:      0/217597008  T6:T6:      0/219531451  T7:T7:      0/139588933  T8:T8:      0/1375509  

AVERAGE CURRENT
BCM 1 : 0.0559 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -0.54375 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 73.06          
BCM d1 : 77.19          


****************************
End-of-run EPICS data for Run Number 4792 at Sat Apr 21 11:05:09 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 50608
uWave Frequency (Ghz) : 69979.1
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.17277
VPT 4He (K) : 1.14894
NMR Area : -11.5452
Polarization : 39.984

General Run Info
Beam energy (MeV) : 1156.76
Beam Current : 0.0483571
Beam Current (Hall C) : 0
Left arm angle : -0.179
Left arm momentum : 1.0171
Right arm angle : 0.197
Right arm momentum : 1.01708
Left septum current : 319.808
Right septum current : 419.648

Misc Epics Info
-----
Left Arm Q1 momentum : 1.01721
Left Arm Q1 power supply : 519.646
Left Arm Q1 gauss meter : -0.04323
Left Arm Q2 gauss meter : 0.2198
Left Arm Q2 power supply current : 414.525
Left Arm Q2 momentum : 1.01715
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 336.671
Left Arm D1 momentum : 1.0171
Left Arm D1 NMR : 0.376559
Left Arm Q3 gauss meter : -0.2478
Left Arm Q3 power supply current : 490.729
Left Arm Q3 momentum : 1.01711
Left Arm Q3 power supply polarity : disabled
-----
Right Arm Q1 momentum : 1.01697
Right Arm Q1 power supply : 516.335
Right Arm Q1 gauss meter : -0.013005
Right Arm Q2 power supply current : 415.68
Right Arm Q2 momentum : 1.01741
Right Arm Q2 gauss meter : 0.2185
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 347.486
Right Arm D1 momentum : 1.01708
Right Arm D1 NMR : 0.377427
Right Arm Q3 power supply current : 489.918
Right Arm Q3 momentum : 1.01734
Right Arm Q3 gauss meter : 0.2174
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 : 126
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 : 319.892
Right Septum Magnet Current : 419.664
-----