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20160909 - Filament data for 13 UTC
Available data for 20160909: »05 UTC   »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC   »15 UTC   »16 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1554 1621 (N26W55 L=235)  3996    699       10 (1367/1556-1714/1652) -21.2 W41-W72 N20-N33
      2 1315 1598 (N32W37 L=216)   420    130        0 (1286/1552-1349/1646)  32.0 W33-W41 N29-N34
      3 1559 1274 (N07W39 L=218)   354     68        2 (1527/1236-1584/1301) -68.2 W37-W40 N04-N09
      4 1621 1261 (N05W43 L=222)   252     60        0 (1601/1237-1644/1291) -71.6 W41-W44 N03-N06
      5 1295 1164 (N08W19 L=198)   266     72        1 (1255/1142-1333/1189) -53.1 W17-W20 N06-N10
      6  947  994 (N07E05 L=174)   286     88        0 ( 923/ 943- 962/1043) -90.0 E06-E03 N04-N10
      7 1041  844 (S03E03 L=176)   211    112        1 ( 996/ 810-1102/ 872) -50.2 E05-W00 S06-N00
Download Binary data for this image

» All Filament Data of 20160909 ... 		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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