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20161025 - Filament data for 09 UTC
Available data for 20161025: »07 UTC   »08 UTC   »09 UTC   »10 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 1799  923 (S22W47 L=342)   865    239        1 (1744/ 808-1849/1027)  39.8 W40-W54 S27-S17
      2 1029  423 (S30E17 L=277)   476    107        0 ( 972/ 394-1093/ 450)  -6.3 E21-E12 S31-S29
      3  814  260 (S36E40 L=255)   580    113        1 ( 785/ 231- 853/ 287)  20.6 E43-E35 S37-S33
Download Binary data for this image

» All Filament Data of 20161025 ... 		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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