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20160814 - Filament data for 10 UTC
Available data for 20160814: »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 1614 1606 (N29W58 L=222)  1093    169        3 (1590/1557-1635/1654)  74.1 W53-W60 N25-N32
      2 1521 1395 (N19W40 L=205)  1274    325        2 (1411/1317-1685/1452) -35.2 W33-W50 N10-N24
      3 1500 1157 (N06W32 L=196)   489    121        1 (1471/1096-1526/1224) -83.7 W30-W32 N01-N10
      4 1856  996 (S12W59 L=224)   734    154        1 (1838/ 918-1872/1064)  84.3 W57-W61 S17-S07
      5  923  916 (N02E08 L=157)   212     53        0 ( 901/ 888- 951/ 948) -56.3 E08-E06 N00-N03
      6 1088  547 (S24E04 L=160)   638    167        1 (1011/ 526-1146/ 586) -20.6 E09-W00 S25-S21
  
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» All Filament Data of 20160814 ...
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