Log entry time 18:49:47 on April 5, 2008

Entry number 230135

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 Run Number: 20351
 End of Run Comment:
Run_type=Calibration,target_type=Loop 1 LH2 6 cm,beam_e0=1.1938,beam_raster=on,beam_halfwaveplate=out,rightarm_p=.4736,rightarm_theta=105,rightarm_colli=out,comment_text=
 

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

EVENTS   : [0]: 6477         [+]: 3274         [-]: 3203         
TIME     : [0]: 4.894 mins  [+]: 2.441 mins  [-]: 2.442 mins  

 Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -4.04930 seconds


DEAD TIME: [0]:   5.92%      [+]:   5.57%      [-]:   5.43%      

TRIGGER RATES:   PRES/REAL
T1[0] :14.4/14.4 Hz   T2[0] : 9.0/9.0  Hz   T8[0] : 0.0/1024.0 Hz   
T1[+] :14.8/14.8 Hz   T2[+] : 8.9/8.9  Hz   T8[+] : 0.0/1024.0 Hz   
T1[-] :14.2/14.2 Hz   T2[-] : 8.9/8.9  Hz   T8[-] : 0.0/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1[0] :   4234/4234     T2[0] :   2647/2647     T8[0] :      4/300684   
T1[+] :   2161/2161     T2[+] :   1304/1304     T8[+] :      2/149975   
T1[-] :   2076/2076     T2[-] :   1309/1309     T8[-] :      2/150055   

AVERAGE CURRENT
BCM x1 : 3.2759 uA  BCM x3 : 3.2745 uA  BCM x10: 1.6244 uA  

APPROXIMATE CURRENT ASYMMETRIES
BCM u1 :       53 ppm     BCM u3 :    69.83 ppm     BCM u10:    1E+39 ppm     
BCM d1 :    85.13 ppm     BCM d3 :     59.8 ppm     BCM d10:    56.42 ppm     

APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:0.0009697      BCM u3 [0]:0.0009683      BCM u10[0]:-5.895E-06     
BCM u1 [+]:0.0004829      BCM u3 [+]:0.0004822      BCM u10[+]:-2.94E-06      
BCM u1 [-]:0.0004831      BCM u3 [-]:0.0004824      BCM u10[-]:-2.942E-06     

BCM d1 [0]:0.0009541      BCM d3 [0]:0.0009548      BCM d10[0]:0.0009598      
BCM d1 [+]:0.0004751      BCM d3 [+]:0.0004754      BCM d10[+]:0.000478       
BCM d1 [-]:0.0004753      BCM d3 [-]:0.0004756      BCM d10[-]:0.0004782      



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End-of-run EPICS data for Run Number 20351 at Sat Apr 5 18:49:12 EDT 2008

Wien angle : -40.2035
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 0.959978
Left Arm arm angle : 35.4985
Right Arm D1 momentum : 0.473501
Right Arm arm angle : 105.001
HALLA:p : 1193.14
HALLA:dpp : -0.000185129
Tiefenbach Hall A energy : 1193.14
Left Arm Top VDC Current : 1.80664
Left Arm Bottom VDC Current : -1.5625
----
Left Arm Q1 momentum : 0.959972
Left Arm Q1 power supply : 722.217
Left Arm Q1 gauss meter : -0.06089
Left Arm Q2 gauss meter : 0.16352
Left Arm Q2 power supply current : 413.359
Left Arm Q2 momentum : 0.95996
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 319.225
Left Arm D1 momentum : 0.959978
Left Arm D1 NMR : 0.355423
Left Arm Q3 gauss meter : -0.19372
Left Arm Q3 power supply current : 382.123
Left Arm Q3 momentum : 0.959821
Left Arm Q3 power supply polarity : disabled
----
Right Arm Q1 momentum : 0.473527
Right Arm Q1 power supply : 356.062
Right Arm Q1 gauss meter : -0.008988
Right Arm Q2 power supply current : 203.883
Right Arm Q2 momentum : 0.473742
Right Arm Q2 gauss meter : 0.10674
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 162.978
Right Arm D1 momentum : 0.473501
Right Arm D1 NMR : 0.17571
Right Arm Q3 power supply current : 188.407
Right Arm Q3 momentum : 0.473493
Right Arm Q3 gauss meter : 0.08435
Right Arm Q3 power supply polarity : disabled
-----
BigBite magnet current setpoint : 390
BigBite magnet current readback : 388.1
BigBite magnet magnet probe : -3266
-----
Average current of the two cavities : 4.58559
Current on Unser monitor : 15.3386
Current on Upstream bcm : 4.52134
Current on Downstream bcm : 4.64984
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 48.7581
Hall C Current : 44.55
MBSY1c magnet current (amp) : 49.4951
MBSY1c Bdl : 298039
Hall A momentum (Tiefenbach) (HALLA:p) : 1193.16
Hall A momentum orbit correction (dpp) : -0.000170883
Hall A setup momentum (MMSHLAE) : 1193.56
Hall A energy (halla_MeV) : 1193.16
Hall C energy (hallc_MeV) : 5715.89
Delta(E)/E width (MV_AI_DXWID) : 1.36105
IPM1C12.XPOS : 0.860663
IPM1H04A.XPOS : -0.236269
IPM1H04A.YPOS : 0.67245
IPM1H04B.XPOS : -0.989412
IPM1H04B.YPOS : 1.69789
-----
Left Arm Collimator : 0.87124
HacL_HPE1313A:0_Ch58 : -0.149902
HacL_HPE1313A:0_Ch55 : 23.4375
HacL_HPE1313A:0_Ch54 : -0.0380859
-----
Right Arm Collimator : 0.000927734
HacR_HPE1313A:0_Ch58 : -0.587402
HacR_HPE1313A:0_Ch55 : 22.0215
HacR_HPE1313A:0_Ch54 : -0.840332
-----
Wien angle : -40.2035
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : -934.62
Wien field : 26.736
Laser attenuation Hall A : 85
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 : -1.97471
Arc OTR y-position : -1.2501
Arc OTR x-width : 2.51765
Arc OTR y-width : 2.45107
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 : 0.745342
SLI vert. size mm : 0
SLI y position : 1.39718
-----
Target : L1 6cm
Vacuum Pressure : 1.87196e-07
fan frequency loop 1 : 35.5
fan frequency loop 2 : 36
fan frequency loop 3 : 0
Encoder position : 3.13948e+07
Target type : 3.13948e+07
temperature loop 1(1) : 20
temperature loop 1(2) : 20.01
temperature loop 1(3) : 20.31
Heat exchange He2 : 22.4
temperature loop 2(1) : 23.44
temperature loop 2(2) : 23.43
temperature loop 2(3) : 119.99
Heat exchange D2 : 23.4
HPH He loop 1 : 43.6017
HPH He loop 2 : 43.1489