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20131005 - Latest Filament data
Available data for 20131005: »06 UTC   »07 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1302 1706 (N36W45 L=311)  1159    171        4 (1228/1675-1384/1737) -26.6 W38-W51 N31-N38
      2 1224 1406 (N22W23 L=289)   343    111        1 (1186/1362-1261/1457)  23.2 W19-W27 N19-N23
      3  939 1411 (N30W06 L=272)   841    296        2 ( 803/1374-1067/1445) -35.5 E01-W13 N25-N36
      4  303  665 (N03E58 L=207)   352     66        0 ( 289/ 636- 319/ 696)  63.4 E60-E56 N00-N04
      5  845  399 (S25E30 L=235)   344     71        1 ( 820/ 368- 870/ 438)  68.2 E31-E28 S27-S22
      6 1041  292 (S39E24 L=241)   366     98        1 ( 990/ 272-1088/ 314) -15.9 E27-E20 S40-S37
Download Binary data for this image

» All Filament Data of 20131005 ... 		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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