Log entry time 01:35:54 on April 09, 2012

Entry number 371899

This entry is a followup to: 371883

****************************
 Run Number: 22972
 End of Run Comment:
Run_type=Dilution,target_type=C12_40,comment_text=0.541
 

PRESCALE FACTORS:ps1=1   ps2=10   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0 
 ps8=100   

EVENTS   : 283700       

TIME     : 6.877 mins  

DEAD TIME:   9.63%      

TRIGGER RATES:   PRES/REAL
T1:T1:704.1/704.1 Hz   T2:T2:46.6/466.1 Hz   T3:T3: 0.0/888.2 Hz   T4:T4:
0.0/20.6 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7:
0.0/103904.0 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1: 290503/290503   T2:T2:  19229/192296   T3:T3:      0/366474  
T4:T4:      0/8485     T5:T5:      0/0        T6:T6:      0/0       
T7:T7:      0/42870661  T8:T8:   4225/422501   

AVERAGE CURRENT
BCM 1 : 0.0674 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -1.28863 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 27.78          
BCM d1 : 27.8           


****************************
End-of-run EPICS data for Run Number 22972 at Mon Apr 9 01:18:28 EDT 2012

<b><h2>Target Info</b></h2>
Target number in beam : 6
Target encoder position : 12416
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 999
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 0.955614
VPT 4He (K) : 0.986576
NMR Area : 999
Polarization : 999

<b><h2>General Run Info</b></h2>
Beam energy (MeV) : 2253.59
Beam Current : 0.0593822
Beam Current (Hall C) : 180.3
Left arm angle : -0.179
Left arm momentum : 0.54099
Right arm angle : 0.197
Right arm momentum : 0.541015
Left septum current : 169.712
Right septum current : 189.54

<b><h2>Misc Epics Info</b></h2>
-----
Left Arm Q1 momentum : 0.54091
Left Arm Q1 power supply : 276.326
Left Arm Q1 gauss meter : -0.02297
Left Arm Q2 gauss meter : 0.1174
Left Arm Q2 power supply current : 220.465
Left Arm Q2 momentum : 0.54097
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 177.38
Left Arm D1 momentum : 0.54099
Left Arm D1 NMR : 0.200406
Left Arm Q3 gauss meter : -0.132291
Left Arm Q3 power supply current : 261.079
Left Arm Q3 momentum : 0.541124
Left Arm Q3 power supply polarity : disabled
-----
Right Arm Q1 momentum : 0.541198
Right Arm Q1 power supply : 274.723
Right Arm Q1 gauss meter : -0.00699
Right Arm Q2 power supply current : 221.007
Right Arm Q2 momentum : 0.540932
Right Arm Q2 gauss meter : 0.1166
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 184.763
Right Arm D1 momentum : 0.541007
Right Arm D1 NMR : 0.200761
Right Arm Q3 power supply current : 260.502
Right Arm Q3 momentum : 0.540948
Right Arm Q3 gauss meter : 0.11594
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 : 152
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 : 169.628
Right Septum Magnet Current : 189.54
-----