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20130925 - Filament data for 09 UTC
Available data for 20130925: »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  529  962 (N15E31 L=  5)  2091    520        2 ( 423/ 834- 712/1146) -61.6 E36-E22 N04-N28
      2  861 1094 (N15E07 L= 29)   664    249        4 ( 750/1056- 958/1129) -36.0 E13-E02 N10-N19
      3 1626  740 (S27W30 L= 66)   568     91        0 (1582/ 712-1665/ 772)   0.0 W26-W33 S28-S25
      4  255  731 (N07E61 L=335)   419     56        0 ( 226/ 711- 278/ 759)   8.1 E64-E57 N05-N08
      5 1373  494 (S35W07 L= 43)  1496    337        0 (1231/ 415-1458/ 602)  11.9 E04-W15 S38-S29
      6  659  528 (S13E36 L=  0)   420    108        0 ( 624/ 475- 684/ 576)  81.9 E37-E34 S16-S09
      7 1102  252 (S44E22 L= 14)  1181    165        2 (1038/ 207-1159/ 315)  15.9 E28-E14 S47-S40
Download Binary data for this image

» All Filament Data of 20130925 ... 		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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