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20140530 - Latest Filament data
Available data for 20140530: »09 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1090 1160 (N08W01 L= 20)   234    153        2 (1072/1098-1100/1248) -77.5 W00-W02 N04-N13
      2  416  847 (S22E37 L=341)   307    111        1 ( 392/ 795- 431/ 904)  81.9 E39-E36 S25-S18
      3  730  742 (S23E14 L=  5)   348     77        0 ( 693/ 723- 771/ 772)  45.0 E15-E11 S24-S20
      4 1688  647 (S11W54 L= 72)   627    109        1 (1669/ 596-1703/ 705) -66.8 W51-W56 S14-S07
      5 1493  624 (S16W38 L= 57)   283     92        1 (1470/ 589-1519/ 662) -59.0 W36-W41 S18-S13
      6 1283  547 (S25W27 L= 45)   382     97        1 (1248/ 505-1336/ 588)  74.1 W24-W28 S28-S21
Download Binary data for this image

» All Filament Data of 20140530 ... 		IDL code for reading binary data: 
    OPENR, u, binfile, /COMP, /GET_LUN
    head = FLTARR(6) ;[xsize,ysize,radius,hh,mm,ss]
    READU, u, head
    data = INTARR(FIX(head[0]),FIX(head[1]))
    READU, u, data
    FREE_LUN, u
  • each filament has the value of Fil_ID
  • all values are in pixel
to get the area of a filament: 
  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area
be careful: y-origin is upper left! you can transpose the data: 
  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y

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