Log entry time 19:06:32 on May 4, 2008

Entry number 237013

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 Run Number: 4757
 End of Run Comment:
Run_type=Calibration,target_type=Loop 3 LH2 6 cm,beam_e0=1.1923,beam_raster=off,leftarm_p=1.105,leftarm_theta=20.5,leftarm_colli=out,bbarm_i=390,bbarm_theta=48.,bbarm_colli=out,comment_text=LH2 target
 

PRESCALE FACTORS:ps1=10000   ps2=20000   ps3=20   ps4=5   ps5=3   ps6=4   ps7=200   ps8=100   

EVENTS   : [0]: 1003400      [+]: 495129       [-]: 493380       
TIME     : [0]: 16.678 mins  [+]: 8.246 mins  [-]: 8.248 mins  

 Test of Helicity gates
Time diff of helicity to nonhelicity times  =        -4.84844 seconds


LIVE calc. crudely accounts for correlations.  Need offline calc. 
DEAD TIME: [0]:  13.36%      [+]:  13.70%      [-]:  13.72%      

TRIGGER RATES:   PRES/REAL
T1[0] :15.1/151451.5 Hz   T2[0] :13.0/259441.1 Hz   T3[0] :847.7/16954.6 Hz   T4[0] :27.9/139.5 Hz   T5[0] :89.8/269.5 Hz   T6[0] :106.2/424.9 Hz   T7[0] :83.8/16750.9 Hz   T8[0] :10.2/1024.0 Hz   
T1[+] :15.2/151699.5 Hz   T2[+] :13.0/259852.0 Hz   T3[+] :849.3/16986.6 Hz   T4[+] :28.0/140.3 Hz   T5[+] :89.9/269.6 Hz   T6[+] :106.5/425.9 Hz   T7[+] :83.9/16783.1 Hz   T8[+] :10.2/1024.0 Hz   
T1[-] :15.1/151238.1 Hz   T2[-] :13.0/259102.0 Hz   T3[-] :846.4/16927.5 Hz   T4[-] :27.8/138.8 Hz   T5[-] :89.9/269.6 Hz   T6[-] :106.0/424.1 Hz   T7[-] :83.6/16723.3 Hz   T8[-] :10.2/1024.0 Hz   

TRIGGER TOTALS:   PRES/REAL
T1[0] :  15155/151550926  T2[0] :  12980/259611344  T3[0] : 848287/16965756  T4[0] :  27920/139601   T5[0] :  89901/269703   T6[0] : 106292/425168   T7[0] :  83809/16761889  T8[0] :  10246/1024672  
T1[+] :   7505/75057354  T2[+] :   6428/128568656  T3[+] : 420229/8404583  T4[+] :  13878/69393    T5[+] :  44469/133407   T6[+] :  52685/210741   T7[+] :  41519/8303905  T8[+] :   5066/506651   
T1[-] :   7484/74846778  T2[-] :   6411/128227896  T3[-] : 418865/8377307  T4[-] :  13735/68678    T5[-] :  44472/133418   T6[-] :  52474/209897   T7[-] :  41381/8276259  T8[-] :   5067/506771   

AVERAGE CURRENT
BCM x1 : 0.9634 uA  BCM x3 : 0.9642 uA  BCM x10: 0.9723 uA  

APPROXIMATE CURRENT ASYMMETRIES
BCM u1 :     1186 ppm     BCM u3 :     1391 ppm     BCM u10:     1498 ppm     
BCM d1 :     1093 ppm     BCM d3 :     1363 ppm     BCM d10:     1488 ppm     

APPROXIMATE BCM CHARGES (C)
BCM u1 [0]:0.0009664      BCM u3 [0]:0.0009645      BCM u10[0]:0.0009721      
BCM u1 [+]:0.0004785      BCM u3 [+]:0.0004776      BCM u10[+]:0.0004815      
BCM u1 [-]:0.0004775      BCM u3 [-]:0.0004764      BCM u10[-]:0.0004801      

BCM d1 [0]:0.0009617      BCM d3 [0]:0.0009651      BCM d10[0]:0.0009737      
BCM d1 [+]:0.0004761      BCM d3 [+]:0.0004779      BCM d10[+]:0.0004822      
BCM d1 [-]:0.0004752      BCM d3 [-]:0.0004767      BCM d10[-]:0.0004809      



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End-of-run EPICS data for Run Number 4757 at Sun May 4 19:06:28 EDT 2008

Wien angle : -40.2035
Half-wave plate (off=out) : IN
Left Arm D1 momentum : 1.10497
Left Arm arm angle : 20.4997
Right Arm D1 momentum : 0.45961
Right Arm arm angle : 104.998
HALLA:p : 1192.37
HALLA:dpp : -8.87504e-06
Tiefenbach Hall A energy : 1192.37
Left Arm Top VDC Current : -1.17188
Left Arm Bottom VDC Current : 3.27148
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Left Arm Q1 momentum : 1.10493
Left Arm Q1 power supply : 831.327
Left Arm Q1 gauss meter : -0.07014
Left Arm Q2 gauss meter : 0.1881
Left Arm Q2 power supply current : 475.783
Left Arm Q2 momentum : 1.10493
Left Arm Q2 power supply polarity : disabled
Left Arm D1 power supply current : 367.602
Left Arm D1 momentum : 1.10497
Left Arm D1 NMR : 0.409077
Left Arm Q3 gauss meter : -0.2232
Left Arm Q3 power supply current : 439.88
Left Arm Q3 momentum : 1.1049
Left Arm Q3 power supply polarity : disabled
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Right Arm Q1 momentum : 0.459606
Right Arm Q1 power supply : 345.594
Right Arm Q1 gauss meter : -0.008736
Right Arm Q2 power supply current : 197.777
Right Arm Q2 momentum : 0.459555
Right Arm Q2 gauss meter : 0.10406
Right Arm Q2 power supply polarity : enabled
Right Arm D1 power supply current : 158.185
Right Arm D1 momentum : 0.459609
Right Arm D1 NMR : 0.170555
Right Arm Q3 power supply current : 182.886
Right Arm Q3 momentum : 0.459619
Right Arm Q3 gauss meter : 0.08185
Right Arm Q3 power supply polarity : disabled
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BigBite magnet current setpoint : 390
BigBite magnet current readback : 388.1
BigBite Gaussmeter readback : -0.3164
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Average current of the two cavities : 1.00164
Current on Unser monitor : 13.3211
Current on Upstream bcm : 0.985236
Current on Downstream bcm : 1.01804
Upstream Cavity Coefficient : 42.6
Downstream Cavity Coefficient : 43.8
Current on IBC0L02 (source) : 78.6859
Hall C Current : 80.1
MBSY1c magnet current (amp) : 49.4539
MBSY1c Bdl : 297794
Hall A momentum (Tiefenbach) (HALLA:p) : 1192.37
Hall A momentum orbit correction (dpp) : -8.87504e-06
Hall A setup momentum (MMSHLAE) : 1193.56
Hall A energy (halla_MeV) : 1192.37
Hall C energy (hallc_MeV) : 5712.31
Delta(E)/E width (MV_AI_DXWID) : 1.4145
IPM1C12.XPOS : 0.0134369
IPM1H04A.XPOS : -0.817046
IPM1H04A.YPOS : 0.691696
IPM1H04B.XPOS : -1.32943
IPM1H04B.YPOS : 1.71003
-----
Left Arm Collimator : 0.871387
HacL_HPE1313A:0_Ch58 : -0.148438
HacL_HPE1313A:0_Ch55 : 24.1699
HacL_HPE1313A:0_Ch54 : -0.100098
-----
Right Arm Collimator : -0.00844727
HacR_HPE1313A:0_Ch58 : -0.571777
HacR_HPE1313A:0_Ch55 : 22.9004
HacR_HPE1313A:0_Ch54 : -0.832031
-----
Wien angle : -40.2035
Helicity Mode ON/OFF Random/Toggle : OFF
Wien BDL : -934.12
Wien field : 26.736
Laser attenuation Hall A : 68
Laser power Hall A : 100
Half-wave plate (off=out) : IN
rotating waveplate : 0
Beam Half-wave plate (off=out) : IN
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G0 Helicity Settle Set : 500 usec
G0 Helicity Delay Set : No Delay
G0 Helicity Pattern Set : Quartet
G0 Helicity Cycle Rate Set : 30 Hz
G0 Helicity Settle Read : 500 usec
G0 Helicity Delay Read : No Delay
G0 Helicity Pattern : Quartet
G0 Helicity Cycle Rate Read : 30 Hz
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SLI data valid? : No
SLI horiz size mm : 0
SLI Energy spread *10^5 : 0
SLI x position : 2.41491
SLI vert. size mm : 0
SLI y position : 2.37371
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Target : L1 6cm
fan frequency loop 1 : 20
fan frequency loop 2 : 17
Encoder position : 3.13948e+07
Target type : 3.13948e+07
temperature loop 1(1) : 18.82
temperature loop 1(2) : 18.83
temperature loop 1(3) : 20
Heat exchange LH : 26.1
temperature loop 2(1) : 23.44
temperature loop 2(2) : 39.78
temperature loop 2(3) : 119.99
Heat exchange H2 : 26.1
Heat exchange D2 : 24
HPH H2 loop 1 : 115.492
HPH D2 loop 2 : 35.1706
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