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20131107 - Filament data for 06 UTC
Available data for 20131107: »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  949 1652 (N43W14 L=205)   491     89        3 ( 913/1612- 989/1690)  12.5 W10-W19 N40-N45
      2  420 1302 (N34E35 L=156)   976    156        2 ( 365/1241- 487/1359)  15.3 E39-E28 N30-N36
      3  964 1286 (N20W03 L=193)   236    102        0 ( 949/1239- 983/1341)  51.3 W01-W05 N17-N22
      4 1872  996 (S20W59 L=250)  3537    442        6 (1824/ 890-1942/1163) -76.8 W54-W71 S27-S10
      5 1668  675 (S34W35 L=226)   968    171        1 (1622/ 607-1705/ 758)  60.9 W30-W39 S37-S28
      6  805  674 (S11E21 L=169)   234     65        2 ( 775/ 652- 836/ 693) -26.6 E23-E19 S12-S09
      7  416  602 (S07E50 L=141)   360     78        1 ( 391/ 566- 437/ 641) -78.7 E51-E48 S09-S04
      8 1271  561 (S29W03 L=194)   283     87        1 (1236/ 530-1305/ 592)  18.4 W00-W06 S30-S27
  
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» All Filament Data of 20131107 ...
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