Log entry time 10:02:16 on May 7, 2008

Entry number 237585

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 Run Number: 20894
 End of Run Comment:
Run_type=Calibration,target_type=Carbon,beam_e0=2.322,beam_raster=on,beam_halfwaveplate=out,rightarm_p=0.564,rightarm_theta=105,rightarm_colli=out,comment_text=carbon target, rsater off, 5 uA
 

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

EVENTS   : [0]: 15586        [+]: 7779         [-]: 7807         
TIME     : [0]: 14.708 mins  [+]: 7.349 mins  [-]: 7.333 mins  

 Test of Helicity gates
Time diff of helicity to nonhelicity times  =       -12.48059 seconds


DEAD TIME: [0]:   6.42%      [+]:   6.40%      [-]:   6.20%      

TRIGGER RATES:   PRES/REAL
T1[0] :11.3/11.3 Hz   T2[0] : 7.6/7.6  Hz   T8[0] : 0.0/1024.0 Hz   
T1[+] :11.2/11.2 Hz   T2[+] : 7.6/7.6  Hz   T8[+] : 0.0/1024.0 Hz   
T1[-] :11.3/11.3 Hz   T2[-] : 7.6/7.6  Hz   T8[-] : 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1[0] :   9965/9965     T2[0] :   6678/6678     T8[0] :     13/903659   
T1[+] :   4957/4957     T2[+] :   3348/3348     T8[+] :      6/451498   
T1[-] :   4988/4988     T2[-] :   3329/3329     T8[-] :      6/450509   

AVERAGE CURRENT
BCM x1 : 4.5642 uA  BCM x3 : 5.9949 uA  BCM x10: 2.2852 uA  

APPROXIMATE CURRENT ASYMMETRIES
BCM u1 :   -11.27 ppm     BCM u3 :    38.59 ppm     BCM u10:    1E+39 ppm     
BCM d1 :   -7.698 ppm     BCM d3 :     1343 ppm     BCM d10:    74.05 ppm     

APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:0.004032       BCM u3 [0]:0.00403        BCM u10[0]:-1.772E-05     
BCM u1 [+]:0.002015       BCM u3 [+]:0.002014       BCM u10[+]:-8.851E-06     
BCM u1 [-]:0.00201        BCM u3 [-]:0.002009       BCM u10[-]:-8.832E-06     

BCM d1 [0]:0.004024       BCM d3 [0]:0.00655        BCM d10[0]:0.004051       
BCM d1 [+]:0.00201        BCM d3 [+]:0.003532       BCM d10[+]:0.002024       
BCM d1 [-]:0.002006       BCM d3 [-]:0.003515       BCM d10[-]:0.00202        



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End-of-run EPICS data for Run Number 20894 at Wed May 7 10:01:41 EDT 2008

Wien angle : -57.2136
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 2.32302
Left Arm arm angle : 21.9985
Right Arm D1 momentum : 0.563984
Right Arm arm angle : 104.998
HALLA:p : 2322.82
HALLA:dpp : 1.57041e-05
Tiefenbach Hall A energy : 2322.82
Left Arm Top VDC Current : -1.26953
Left Arm Bottom VDC Current : 3.36914
----
Left Arm Q1 momentum : 2.32301
Left Arm Q1 power supply : 1747.62
Left Arm Q1 gauss meter : -0.14738
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 : 794.714
Left Arm D1 momentum : 2.32302
Left Arm D1 NMR : 0.859637
Left Arm Q3 gauss meter : -0.4683
Left Arm Q3 power supply current : 924.82
Left Arm Q3 momentum : 2.32298
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 : -0.010696
Right Arm Q2 power supply current : 242.731
Right Arm Q2 momentum : 0.564008
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 : 0.563983
Right Arm D1 NMR : 0.209287
Right Arm Q3 power supply current : 224.403
Right Arm Q3 momentum : 0.563957
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 : -0.3163
-----
Average current of the two cavities : 2.50227
Current on Unser monitor : 12.6878
Current on Upstream bcm : 0.0366076
Current on Downstream bcm : 4.96793
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 83.9454
Hall C Current : 0
MBSY1c magnet current (amp) : 96.7876
MBSY1c Bdl : 580381
Hall A momentum (Tiefenbach) (HALLA:p) : 2322.79
Hall A momentum orbit correction (dpp) : 0
Hall A setup momentum (MMSHLAE) : 2323.56
Hall A energy (halla_MeV) : 2322.79
Hall C energy (hallc_MeV) : 5710.72
Delta(E)/E width (MV_AI_DXWID) : 0.441455
IPM1C12.XPOS : 0
IPM1H04A.XPOS : 0
IPM1H04A.YPOS : 0
IPM1H04B.XPOS : 0
IPM1H04B.YPOS : 0
-----
Left Arm Collimator : 0.871338
HacL_HPE1313A:0_Ch58 : -0.132812
HacL_HPE1313A:0_Ch55 : 24.5605
HacL_HPE1313A:0_Ch54 : -0.128906
-----
Right Arm Collimator : -0.00825195
HacR_HPE1313A:0_Ch58 : -0.569824
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 : 106
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 : 2.35528
SLI vert. size mm : 0
SLI y position : 2.3662
-----
Target : Carbon
Vacuum Pressure : 3.07977e-07
fan frequency loop 1 : 33.5
fan frequency loop 2 : 14
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) : 24.33
temperature loop 2(2) : 24.34
temperature loop 2(3) : 119.99
Heat exchange D2 : 25
HPH He loop 1 : 40.5213
HPH He loop 2 : 0.000193354