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20140607 - Filament data for 09 UTC
Available data for 20140607: »06 UTC   »07 UTC   »08 UTC   »09 UTC   »10 UTC   »11 UTC   »12 UTC   »13 UTC   »14 UTC  
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  Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  876 1771 (N48E30 L=244)   465     47        0 ( 850/1751- 908/1789)  45.0 E32-E26 N45-N49
      2  540 1544 (N25E43 L=230)  1024    170        1 ( 484/1462- 598/1627)  90.0 E45-E41 N18-N31
      3  378 1381 (N12E51 L=222)  1342    339        4 ( 306/1287- 420/1485) -34.5 E61-E45 N06-N17
      4 1093 1267 (N16W01 L=274)   628    208        1 ( 998/1223-1174/1312)  24.0 E04-W05 N12-N18
      5  924 1025 (S01E06 L=267)  1062    301        1 ( 863/ 906-1024/1148) -65.2 E09-W01 S07-N06
      6  385  945 (S14E41 L=232)   492    156        0 ( 351/ 884- 437/ 979)  49.4 E44-E37 S18-S11
      7  689  932 (S10E19 L=254)   427    143        1 ( 638/ 878- 760/ 971)  32.0 E22-E14 S14-S07
      8 1046  820 (S12W04 L=277)   242     47        1 (1014/ 802-1077/ 843)  36.9 W02-W06 S13-S10
  
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» All Filament Data of 20140607 ...
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