Log entry time 22:21:13 on April 3, 2012

Entry number 369644

****************************
 Run Number: 3657
 End of Run Comment:
Run_type=Spot++,target_type=CH2,comment_text=beam spot check
 

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

EVENTS   : 516196       

TIME     : 8.210 mins  

DEAD TIME:   0.36%      

TRIGGER RATES:   PRES/REAL
T1:T1: 0.0/17.2 Hz   T2:T2: 0.0/3.7  Hz   T3:T3:18.9/18.9 Hz   T4:T4: 8.9/8.9  Hz   T5:T5: 0.0/1750.5 Hz   T6:T6: 0.0/4541.9 Hz   T7:T7: 0.0/103887.3 Hz   T8:T8:1024.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1:T1:      0/8465     T2:T2:      0/1827     T3:T3:   9302/9302     T4:T4:   4377/4377     T5:T5:      0/862332   T6:T6:      0/2237429  T7:T7:      0/51177366  T8:T8: 504447/504447   

AVERAGE CURRENT
BCM 1 : 0.0978 uA  

Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -2.38339 seconds


APPROXIMATE BCM CHARGES (C)
BCM u1 : 48.21          
BCM d1 : 48.15          


****************************
End-of-run EPICS data for Run Number 3657 at Tue Apr 3 22:21:10 EDT 2012

Target Info
Target number in beam : 1
Target encoder position : 41896
uWave Frequency (Ghz) : 0
RF Frequency (Mhz) : 106.5
Magnetic Field (T) : 2.49865
Magnet Current : 60.882
VPT 3He (K) : 1.45533
VPT 4He (K) : 1.30245
NMR Area : -0.00130819
Polarization : 0.00436882

General Run Info
Beam energy (MeV) : 2251.81
Beam Current : 0.0916223
Beam Current (Hall C) : 0
Left arm angle : -0.179
Left arm momentum : 2.33006
Right arm angle : 0.197
Right arm momentum : 2.32999
Left septum current : 94.4437
Right septum current : 99.9931

Misc Epics Info
-----
Left Arm Q1 momentum : 2.33049
Left Arm Q1 power supply : 1190.54
Left Arm Q1 gauss meter : -0.09903
Left Arm Q2 gauss meter : 0.5024
Left Arm Q2 power supply current : 949.494
Left Arm Q2 momentum : 2.32984
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 796.427
Left Arm D1 momentum : 2.33006
Left Arm D1 NMR : 0.862128
Left Arm Q3 gauss meter : -0.56736
Left Arm Q3 power supply current : 1124.36
Left Arm Q3 momentum : 2.33041
Left Arm Q3 power supply polarity : disabled
-----
Right Arm Q1 momentum : 2.33036
Right Arm Q1 power supply : 1183.17
Right Arm Q1 gauss meter : -0.02948
Right Arm Q2 power supply current : 951.781
Right Arm Q2 momentum : 2.32957
Right Arm Q2 gauss meter : 0.5017
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 817.919
Right Arm D1 momentum : 2.32999
Right Arm D1 NMR : 0.864632
Right Arm Q3 power supply current : 1122.22
Right Arm Q3 momentum : 2.33035
Right Arm Q3 gauss meter : 0.4972
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 : 147
Laser power Hall A : 0
Rotating waveplate : 7511
Fake Half-Wave Plate (8960=OUT) : 13056
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 : 94.3806
Right Septum Magnet Current : 99.9931
-----