Log entry time 21:26:21 on April 8, 2012

Entry number 371811

****************************
 Run Number: 3930
 End of Run Comment:
Run_type=Production,target_type=NH3 top,comment_text=P=0.582
 

PRESCALE FACTORS:ps1=0   ps2=0   ps3=1   ps4=1   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 1837482      

TIME     : 10.309 mins  

DEAD TIME:  14.26%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/2768.5 Hz   T2:T2: 0.0/1870.9 Hz   T3:T3:3408.0/3408.0 Hz   T4:T4:46.8/46.8 Hz   T5:T5: 0.0/6202.0 Hz   T6:T6: 0.0/8292.0 Hz   T7:T7: 0.0/103913.3 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/1712442  T2:T2:      0/1157226  T3:T3:2107968/2107968  T4:T4:  28938/28938    T5:T5:      0/3836185  T6:T6:      0/5128910  T7:T7:      0/64274311  T8:T8:   6333/633383   

AVERAGE CURRENT
BCM 1 : 0.0681 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -1.70510 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 42.12          
BCM d1 : 42.18          


****************************
End-of-run EPICS data for Run Number 3930 at Sun Apr 8 21:26:18 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 49127
uWave Frequency (Ghz) : 70008.6
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.15423
VPT 4He (K) : 1.13664
NMR Area : -9.30942
Polarization : 32.5169

General Run Info
Beam energy (MeV) : 2253.42
Beam Current : 0.0617836
Beam Current (Hall C) : 181.38
Left arm angle : -0.179
Left arm momentum : 0.581997
Right arm angle : 0.197
Right arm momentum : 0.581984
Left septum current : 182.783
Right septum current : 203.591

Misc Epics Info
-----
Left Arm Q1 momentum : 0.581996
Left Arm Q1 power supply : 297.314
Left Arm Q1 gauss meter : -0.02469
Left Arm Q2 gauss meter : 0.12619
Left Arm Q2 power supply current : 237.176
Left Arm Q2 momentum : 0.581978
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 191.081
Left Arm D1 momentum : 0.581997
Left Arm D1 NMR : 0.215577
Left Arm Q3 gauss meter : -0.142317
Left Arm Q3 power supply current : 280.859
Left Arm Q3 momentum : 0.582123
Left Arm Q3 power supply polarity : disabled
-----
Right Arm Q1 momentum : 0.582116
Right Arm Q1 power supply : 295.552
Right Arm Q1 gauss meter : -0.007515
Right Arm Q2 power supply current : 237.759
Right Arm Q2 momentum : 0.581936
Right Arm Q2 gauss meter : 0.12541
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 198.735
Right Arm D1 momentum : 0.581984
Right Arm D1 NMR : 0.215967
Right Arm Q3 power supply current : 280.242
Right Arm Q3 momentum : 0.58194
Right Arm Q3 gauss meter : 0.12465
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 : 154
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 : 182.699
Right Septum Magnet Current : 203.591
-----