Log entry time 01:14:02 on April 17, 2012

Entry number 375679

****************************
 Run Number: 23500
 End of Run Comment:
Run_type=Production,target_type=NH3 bottom,comment_text=p0=0.572
 

PRESCALE FACTORS:ps1=1   ps2=2   ps3=0   ps4=0   ps5=0   ps6=0   ps7=0   ps8=100   

EVENTS   : 7004630      

TIME     : 28.915 mins  

DEAD TIME:  21.03%      

TRIGGER RATES:   PRES/REAL
T1:T1:5074.9/5074.9 Hz   T2:T2:28.3/56.6 Hz   T3:T3: 0.0/5252.3 Hz   T4:T4: 0.0/75.9 Hz   T5:T5: 0.0/0.0  Hz   T6:T6: 0.0/0.0  Hz   T7:T7: 0.0/103916.6 Hz   T8:T8:10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:8804335/8804335  T2:T2:  49129/98259    T3:T3:      0/9112233  T4:T4:      0/131650   T5:T5:      0/0        T6:T6:      0/0        T7:T7:      0/180283911  T8:T8:  17765/1776528  

AVERAGE CURRENT
BCM 1 : 0.0545 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =         0.86062 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 94.18          
BCM d1 : 94.86          


****************************
End-of-run EPICS data for Run Number 23500 at Tue Apr 17 01:13:57 EDT 2012

Target Info
Target number in beam : 4
Target encoder position : 31498
uWave Frequency (Ghz) : 69983.7
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.14516
VPT 4He (K) : 1.12977
NMR Area : -10.156
Polarization : 28.1591

General Run Info
Beam energy (MeV) : 1710.51
Beam Current : 0.0484202
Beam Current (Hall C) : 89.88
Left arm angle : -0.179
Left arm momentum : 0.571989
Right arm angle : 0.197
Right arm momentum : 0.571986
Left septum current : 179.71
Right septum current : 237.157

Misc Epics Info
-----
Left Arm Q1 momentum : 0.572064
Left Arm Q1 power supply : 292.241
Left Arm Q1 gauss meter : -0.02429
Left Arm Q2 gauss meter : 0.12405
Left Arm Q2 power supply current : 233.086
Left Arm Q2 momentum : 0.571941
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 187.744
Left Arm D1 momentum : 0.57199
Left Arm D1 NMR : 0.211875
Left Arm Q3 gauss meter : -0.139887
Left Arm Q3 power supply current : 276.044
Left Arm Q3 momentum : 0.572143
Left Arm Q3 power supply polarity : disabled
-----
Right Arm Q1 momentum : 0.571913
Right Arm Q1 power supply : 290.372
Right Arm Q1 gauss meter : -0.007392
Right Arm Q2 power supply current : 233.671
Right Arm Q2 momentum : 0.571931
Right Arm Q2 gauss meter : 0.12327
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 195.315
Right Arm D1 momentum : 0.571986
Right Arm D1 NMR : 0.212257
Right Arm Q3 power supply current : 275.427
Right Arm Q3 momentum : 0.57194
Right Arm Q3 gauss meter : 0.12254
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) : -49.5997
Wien BDL (Gcm) : -1432.5
Wien HV Polarity (Horizontal) : NEGATIVE
Wien electrode Voltage (Horizontal) : 0
Laser attenuation Hall A : 214
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 : 179.605
Right Septum Magnet Current : 237.173
-----