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20160623 - Filament data for 07 UTC
Available data for 20160623: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1062 1598 (N40E02 L=132)   358    105        0 (1011/1579-1111/1614)   0.0 E06-W01 N38-N41
      2 1424 1524 (N37W27 L=161)   964    244        2 (1324/1488-1495/1555)  11.3 W18-W33 N34-N40
      3 1507 1236 (N18W31 L=165)   280     80        1 (1483/1200-1536/1259)  45.0 W28-W32 N15-N19
      4 1838 1110 (N12W60 L=194)   506     90        0 (1826/1064-1853/1153)  63.4 W58-W62 N08-N14
      5 1587 1125 (N12W37 L=171)   304     84        0 (1549/1102-1615/1148)  11.3 W33-W38 N10-N13
      6 1438 1045 (N06W26 L=160)   204    100        0 (1385/1031-1481/1056)   0.0 W22-W29 N05-N06
  
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» All Filament Data of 20160623 ...
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