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20190607 - Filament data for 12 UTC
Available data for 20190607: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1354 1659 (N48W16 L=306)   348     71        0 (1319/1639-1392/1676)  26.6 W12-W20 N46-N50
      2  806 1013 (S04E13 L=277)   707    215        0 ( 728/ 980- 890/1069)  29.1 E17-E08 S06-N00
      3 1158  908 (S05W10 L=300)   322     85        0 (1123/ 885-1196/ 937)  53.1 W07-W11 S06-S02
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» All Filament Data of 20190607 ... 		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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