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20161024 - Filament data for 12 UTC
Available data for 20161024: »12 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1724 1429 (N07W58 L=  4)   742    139        1 (1679/1361-1759/1506)  84.3 W55-W59 N02-N12
      2 1714  913 (S20W40 L=346)   457     98        1 (1683/ 860-1746/ 967)  29.7 W36-W43 S22-S17
      3  851  348 (S30E32 L=274)   275     44        1 ( 823/ 330- 880/ 360) -14.0 E33-E29 S31-S29
Download Binary data for this image

» All Filament Data of 20161024 ... 		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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