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20160707 - Filament data for 12 UTC
Available data for 20160707: »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 1423 1639 (N44W35 L=341)  1060    211        4 (1381/1581-1455/1696) -90.0 W31-W38 N39-N48
      2 1697 1276 (N18W48 L=355)   471    100        1 (1680/1234-1718/1323)  59.0 W46-W51 N15-N20
      3 1862 1089 (N06W64 L= 10)  2252    436        2 (1787/ 989-1941/1233) -34.3 W56-W79 S01-N14
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» All Filament Data of 20160707 ... 		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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