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20160806 - Filament data for 08 UTC
Available data for 20160806: »07 UTC   »08 UTC   »11 UTC   »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  602 1063 (N13E26 L=245)   207     33        0 ( 577/1048- 630/1074) -18.4 E27-E24 N12-N14
      2  527  825 (S00E34 L=237)   638    123        0 ( 476/ 763- 585/ 877) -54.5 E37-E31 S04-N03
      3  489  453 (S24E48 L=223)   724    114        2 ( 458/ 401- 519/ 493) -90.0 E49-E44 S28-S21
Download Binary data for this image

» All Filament Data of 20160806 ... 		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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