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20160913 - Filament data for 15 UTC
Available data for 20160913: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1552 1490 (N18W48 L=173)   516    103        0 (1501/1443-1589/1523) -63.4 W44-W49 N15-N21
      2 1609 1228 (N03W41 L=166)   672    123        2 (1558/1181-1660/1276) -60.3 W38-W43 S01-N06
      3 1127  617 (S19E04 L=121)   215     42        1 (1109/ 593-1154/ 636)  18.4 E05-E02 S20-S17
Download Binary data for this image

» All Filament Data of 20160913 ... 		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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