Log entry time 08:59:03 on May 7, 2008

Entry number 237558

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 Run Number: 20889
 End of Run Comment:
Run_type=Calibration,target_type=Carbon,beam_e0=2.322,beam_raster=off,beam_halfwaveplate=out,rightarm_p=0.564,rightarm_theta=105,rightarm_colli=out,comment_text=Elastic Hydrogen T3 = 1 kHz
 raster off

PRESCALE FACTORS:ps1=1   ps2=1   ps3=16777215   ps4=16777215   ps5=65535   ps6=65535   ps7=65535   ps8=65535   

EVENTS   : [0]: 5784         [+]: 2780         [-]: 3004         
TIME     : [0]: 5.051 mins  [+]: 2.515 mins  [-]: 2.511 mins  

 Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -3.31967 seconds


DEAD TIME: [0]:   7.59%      [+]:   7.95%      [-]:   6.91%      

TRIGGER RATES:   PRES/REAL
T1[0] :12.9/12.9 Hz   T2[0] : 7.7/7.7  Hz   T8[0] : 0.0/1024.0 Hz   
T1[+] :12.5/12.5 Hz   T2[+] : 7.5/7.5  Hz   T8[+] : 0.0/1024.0 Hz   
T1[-] :13.5/13.5 Hz   T2[-] : 7.9/7.9  Hz   T8[-] : 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1[0] :   3921/3921     T2[0] :   2334/2334     T8[0] :      4/310312   
T1[+] :   1881/1881     T2[+] :   1137/1137     T8[+] :      2/154519   
T1[-] :   2033/2033     T2[-] :   1192/1192     T8[-] :      2/154252   

AVERAGE CURRENT
BCM x1 : 6.7925 uA  BCM x3 : 10.8257uA  BCM x10: 3.4050 uA  

APPROXIMATE CURRENT ASYMMETRIES
BCM u1 :    325.4 ppm     BCM u3 :    337.6 ppm     BCM u10:    1E+39 ppm     
BCM d1 :    309.3 ppm     BCM d3 :     1104 ppm     BCM d10:    360.6 ppm     

APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:0.00206        BCM u3 [0]:0.00206        BCM u10[0]:-6.083E-06     
BCM u1 [+]:0.001026       BCM u3 [+]:0.001026       BCM u10[+]:-3.029E-06     
BCM u1 [-]:0.001024       BCM u3 [-]:0.001023       BCM u10[-]:-3.024E-06     

BCM d1 [0]:0.002057       BCM d3 [0]:0.004502       BCM d10[0]:0.00207        
BCM d1 [+]:0.001024       BCM d3 [+]:0.002482       BCM d10[+]:0.001031       
BCM d1 [-]:0.001022       BCM d3 [-]:0.002473       BCM d10[-]:0.001028       



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End-of-run EPICS data for Run Number 20889 at Wed May 7 08:58:28 EDT 2008

Wien angle : -57.2136
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 2.32306
Left Arm arm angle : 15.8003
Right Arm D1 momentum : 0.563984
Right Arm arm angle : 104.998
HALLA:p : 2322.99
HALLA:dpp : 8.72669e-05
Tiefenbach Hall A energy : 2322.99
Left Arm Top VDC Current : 4.24805
Left Arm Bottom VDC Current : 2.63672
----
Left Arm Q1 momentum : 2.32294
Left Arm Q1 power supply : 1747.68
Left Arm Q1 gauss meter : -0.14739
Left Arm Q2 gauss meter : 0.3948
Left Arm Q2 power supply current : 1000.37
Left Arm Q2 momentum : 2.32319
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 794.74
Left Arm D1 momentum : 2.32306
Left Arm D1 NMR : 0.859654
Left Arm Q3 gauss meter : -0.4682
Left Arm Q3 power supply current : 924.819
Left Arm Q3 momentum : 2.32297
Left Arm Q3 power supply polarity : disabled
----
Right Arm Q1 momentum : 0.564156
Right Arm Q1 power supply : 424.208
Right Arm Q1 gauss meter : -0.010699
Right Arm Q2 power supply current : 242.73
Right Arm Q2 momentum : 0.564007
Right Arm Q2 gauss meter : 0.1275
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 194.061
Right Arm D1 momentum : 0.563984
Right Arm D1 NMR : 0.209287
Right Arm Q3 power supply current : 224.402
Right Arm Q3 momentum : 0.563952
Right Arm Q3 gauss meter : 0.10043
Right Arm Q3 power supply polarity : disabled
-----
BigBite magnet current setpoint : 390
BigBite magnet current readback : 388.1
BigBite magnet magnet probe : -0.3162
-----
Average current of the two cavities : 6.96301
Current on Unser monitor : 19.6245
Current on Upstream bcm : 6.8431
Current on Downstream bcm : 7.08291
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 84.3911
Hall C Current : 78.06
MBSY1c magnet current (amp) : 96.7876
MBSY1c Bdl : 580381
Hall A momentum (Tiefenbach) (HALLA:p) : 2322.98
Hall A momentum orbit correction (dpp) : 8.16194e-05
Hall A setup momentum (MMSHLAE) : 2323.56
Hall A energy (halla_MeV) : 2323
Hall C energy (hallc_MeV) : 5712.07
Delta(E)/E width (MV_AI_DXWID) : 1.297
IPM1C12.XPOS : -0.000219882
IPM1H04A.XPOS : -0.348547
IPM1H04A.YPOS : 1.69719
IPM1H04B.XPOS : -1.1203
IPM1H04B.YPOS : 2.03236
-----
Left Arm Collimator : 0.871338
HacL_HPE1313A:0_Ch58 : -0.193848
HacL_HPE1313A:0_Ch55 : 24.5605
HacL_HPE1313A:0_Ch54 : 0.074707
-----
Right Arm Collimator : -0.00878906
HacR_HPE1313A:0_Ch58 : -0.570312
HacR_HPE1313A:0_Ch55 : 22.998
HacR_HPE1313A:0_Ch54 : -0.830566
-----
Wien angle : -57.2136
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : -1334.4
Wien field : 38.099
Laser attenuation Hall A : 118
Laser power Hall A : 100
Half-wave plate (off=out) : IN
rotating waveplate : 0
Beam Half-wave plate (off=out) : IN
G0 Helicity Settle Read : 500 usec
G0 Helicity Delay Read : No Delay
G0 Helicity Pattern : Quartet
G0 Helicity Cycle Rate Read : 30 Hz
-----
Target OTR x-position : hlat:MV_AI_DXPOS --- Invalid channel name
Target OTR y-position : hlat:MV_AI_DYPOS --- Invalid channel name
Target OTR x-width : hlat:MV_AI_DXWID --- Invalid channel name
Target OTR y-width : hlat:MV_AI_DYWID --- Invalid channel name
Target OTR data valid flag : hlat:DataValid --- Invalid channel name
Target OTR In/Out : hlat:DataReason --- Invalid channel name
Arc OTR x-position : -10.5973
Arc OTR y-position : 5
Arc OTR x-width : 0
Arc OTR y-width : -0
Arc OTR data valid flag : No
Arc OTR In/Out : OTR is Out
-----
SLI data valid? : No
SLI horiz size mm : 0
SLI Energy spread *10^5 : 0
SLI x position : 2.42981
SLI vert. size mm : 0
SLI y position : 2.35869
-----
Target : Carbon
Vacuum Pressure : 3.00494e-07
fan frequency loop 1 : 33.5
fan frequency loop 2 : 19
fan frequency loop 3 : 0
Encoder position : 9.10321e+06
Target type : 9.10321e+06
temperature loop 1(1) : 20
temperature loop 1(2) : 19.99
temperature loop 1(3) : 20.28
Heat exchange He2 : 22.4
temperature loop 2(1) : 24.25
temperature loop 2(2) : 24.28
temperature loop 2(3) : 119.99
Heat exchange D2 : 25
HPH He loop 1 : 38.2033
HPH He loop 2 : 0.00356948