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20161213 - Filament data for 10 UTC
Available data for 20161213: »07 UTC   »08 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 1246 1837 (N52W35 L= 44)   702    143        1 (1224/1793-1272/1876)  41.6 W30-W41 N47-N55
      2 1216 1382 (N19W16 L= 24)   212     57        1 (1182/1358-1248/1399) -26.6 W13-W17 N17-N19
      3 1348  613 (S29W17 L= 25)   246     62        0 (1330/ 576-1360/ 640)  76.0 W15-W17 S31-S27
Download Binary data for this image

» All Filament Data of 20161213 ... 		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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