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20180610 - Filament data for 10 UTC
Available data for 20180610: »04 UTC   »05 UTC   »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  480  383 (S52E42 L=348)   719    104        1 ( 436/ 367- 524/ 404)   5.7 E46-E36 S53-S50
      2  644  377 (S49E23 L=  7)   432     54        2 ( 624/ 355- 667/ 403)  59.0 E25-E20 S51-S46
      3 1323  214 (S52W47 L= 77)   788    241        0 (1298/ 181-1360/ 263) -23.2 W40-W54 S54-S47
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» All Filament Data of 20180610 ... 		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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