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20160623 - Filament data for 09 UTC
Available data for 20160623: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1095 1589 (N40W01 L=134)   234     66        0 (1061/1577-1131/1603) -11.3 E02-W03 N38-N40
      2 1435 1525 (N37W28 L=161)   885    232        2 (1333/1494-1516/1559)  14.0 W19-W35 N34-N40
      3 1847 1113 (N12W61 L=194)   537     82        0 (1834/1069-1862/1156)  68.2 W59-W63 N09-N14
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» All Filament Data of 20160623 ... 		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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