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20161206 - Filament data for 08 UTC
Available data for 20161206: »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
Click on image to open sensitive map! 
 
  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  998 1655 (N40W09 L=111)   949    228        0 ( 881/1626-1100/1683)  -3.4 W00-W17 N37-N42
      2 1303 1526 (N26W26 L=128)   221     29        0 (1285/1504-1321/1545)  26.6 W24-W28 N25-N27
      3 1407 1368 (N15W29 L=130)   364     74        1 (1374/1340-1447/1387) -26.6 W26-W31 N13-N16
      4 1633  748 (S25W37 L=138)   581    106        0 (1601/ 689-1672/ 814)  54.5 W34-W40 S28-S21
Download Binary data for this image

» All Filament Data of 20161206 ... 		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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