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20160730 - Filament data for 12 UTC
Available data for 20160730: »06 UTC   »07 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  646 1521 (N41E24 L=338)   448     96        0 ( 602/1484- 693/1548)  23.2 E27-E20 N39-N43
      2 1330 1467 (N29W27 L= 29)  3646    871        9 ( 995/1410-1701/1510) -13.8 W03-W57 N21-N35
      3  754 1247 (N22E15 L=347)   379     96        2 ( 712/1219- 801/1275)   2.5 E18-E12 N19-N23
      4 1454  326 (S50W30 L= 31)   600    112        1 (1424/ 299-1481/ 361) -29.1 W25-W34 S53-S45
      5  927  180 (S56E26 L=336)   602    102        2 ( 886/ 167- 980/ 204) -12.5 E30-E20 S57-S52
Download Binary data for this image

» All Filament Data of 20160730 ... 		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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