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20161231 - Filament data for 10 UTC
Available data for 20161231: »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 1218 1589 (N33W15 L=146)   772    197        2 (1127/1546-1328/1646) -23.2 W08-W22 N29-N37
      2 1616 1630 (N36W48 L=179)   394     80        0 (1579/1613-1645/1644)   0.0 W44-W51 N34-N37
      3 1650 1373 (N18W43 L=174)  1016    284        1 (1537/1319-1766/1446) -25.2 W35-W52 N14-N22
      4 1843 1303 (N14W61 L=192)   435     84        0 (1823/1277-1865/1325)  31.0 W58-W64 N12-N15
      5 1433  556 (S32W29 L=160)   580    117        0 (1385/ 533-1484/ 590)  26.6 W25-W32 S33-S30
Download Binary data for this image

» All Filament Data of 20161231 ... 		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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