Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1005 1547 (N24E17 L= 15)   222     57        0 ( 978/1525-1038/1563)  56.3 E17-E15 N21-N25
      2 1118 1497 (N24E08 L= 24)   460    100        0 (1068/1463-1170/1524)   0.0 E12-E04 N22-N25
      3 1651 1488 (N43W31 L= 63)   694    115        3 (1605/1441-1695/1524) -12.5 W25-W35 N40-N44
      4 1654 1089 (N16W36 L= 68)   645    220        2 (1600/1000-1682/1162) -41.2 W30-W39 N11-N19
      5 1876 1121 (N27W59 L= 91)   679     95        1 (1854/1069-1894/1155) -45.0 W55-W61 N24-N28
      6  630 1008 (S17E23 L= 10)   413    119        1 ( 608/ 944- 662/1054)  90.0 E23-E21 S20-S13
      7  750  916 (S19E13 L= 19)   235     86        1 ( 703/ 901- 790/ 935)  31.0 E15-E10 S20-S17
      8  306  779 (S39E47 L=346)   574     84        2 ( 264/ 761- 345/ 800)   5.7 E51-E41 S40-S36
      9 1563  621 (S11W46 L= 78)   313     56        1 (1525/ 606-1588/ 641)  36.9 W43-W47 S13-S09
  

    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

  c = WHERE(data EQ Fil_ID, area)
  f = '(2(A,I6))'
  PRINT, FORM=f, "Area of Fil_ID", Fil_ID," =", area 

  data = ROTATE(data,7)
  Solar_y = 2048-Solar_y