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20131126 - Filament data for 08 UTC
Available data for 20131126: »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 1426 1712 (N35W49 L=348)   507     79        0 (1391/1685-1465/1735)   5.7 W43-W53 N33-N36
      2 1595 1666 (N28W61 L=  0)  1147    112        1 (1535/1645-1657/1683)  -7.6 W54-W70 N26-N30
      3  724 1334 (N25E13 L=286)  2277    575        3 ( 458/1258- 993/1396)  -9.2 E32-W05 N21-N29
      4 1803 1121 (S08W54 L=354)   504     51        0 (1783/1094-1837/1144)   0.0 W52-W58 S08-S06
      5 1446  823 (S18W22 L=321)   474    181        0 (1402/ 754-1471/ 914)  56.3 W18-W24 S21-S12
      6 1280  719 (S21W10 L=309)   192     63        0 (1260/ 691-1299/ 759)  53.1 W08-W11 S22-S18
      7  524  391 (S28E52 L=248)   970    180        0 ( 469/ 343- 583/ 463)  18.4 E60-E42 S30-S23
  
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» All Filament Data of 20131126 ...
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