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20161211 - Filament data for 11 UTC
Available data for 20161211: »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 1041 1819 (N53W17 L= 51)   327     63        1 (1011/1797-1070/1838)  15.9 W12-W19 N51-N55
      2  813 1296 (N18E10 L= 24)   346    141        1 ( 746/1281- 891/1316)  -6.3 E14-E05 N16-N19
      3 1626  800 (S21W37 L= 71)   245     55        0 (1594/ 788-1658/ 811) -11.3 W34-W39 S21-S19
      4  997  529 (S30E08 L= 26)   265     85        0 ( 953/ 501-1041/ 559) -45.0 E10-E05 S32-S27
Download Binary data for this image

» All Filament Data of 20161211 ... 		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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