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20160709 - Filament data for 09 UTC
Available data for 20160709: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1774 1432 (N27W61 L=342)  1006    114        1 (1748/1388-1799/1468)  59.0 W57-W63 N24-N29
      2  175 1117 (N08E66 L=215)  1000    178        2 ( 146/1088- 216/1150)  16.7 E70-E60 N06-N09
      3  291  996 (N01E52 L=230)   533     79        1 ( 271/ 955- 316/1030)  76.0 E53-E49 S01-N03
      4  295  605 (S24E57 L=224)   875    155        0 ( 277/ 557- 315/ 669)  58.0 E60-E53 S27-S19
Download Binary data for this image

» All Filament Data of 20160709 ... 		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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