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20150913 - Filament data for 06 UTC
Available data for 20150913: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1917 1062 (S17W66 L=347)  1224    231        1 (1890/1018-1954/1110)   9.5 W60-W73 S19-S15
      2  891  736 (S06E15 L=267)   374    111        1 ( 835/ 715- 954/ 752)  -8.1 E17-E10 S07-S04
      3 1480  588 (S31W18 L=299)   392     51        1 (1461/ 557-1503/ 620)  36.9 W15-W19 S33-S29
      4  562  418 (S19E47 L=234)   627    136        4 ( 502/ 369- 606/ 457) -66.8 E51-E44 S22-S15
Download Binary data for this image

» All Filament Data of 20150913 ... 		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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