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20140723 - Latest Filament data
Available data for 20140723: »06 UTC   »07 UTC   »10 UTC   »11 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 1701 1493 (N27W57 L= 79)   858    165        2 (1656/1463-1748/1514) -20.6 W52-W62 N24-N28
      2  325 1158 (N17E49 L=333)   599    100        3 ( 291/1121- 361/1184) -38.7 E51-E45 N14-N18
      3  196 1028 (N09E62 L=319)  2157    448        6 ( 159/ 940- 243/1126) -55.0 E68-E57 N03-N14
      4 1834  853 (S14W59 L= 80)  1939    331        4 (1803/ 751-1872/ 967) -78.7 W55-W64 S21-S06
      5  338  882 (S00E48 L=333)   287     74        2 ( 317/ 850- 362/ 909)  36.9 E50-E45 S02-N01
      6  504  529 (S24E42 L=340)   580    136        1 ( 476/ 480- 532/ 582)  63.4 E45-E38 S27-S19
Download Binary data for this image

» All Filament Data of 20140723 ... 		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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