Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1652 1488 (N12W55 L= 91)   471    115        2 (1620/1460-1687/1514) -51.3 W52-W57 N09-N14
      2 1202 1321 (N17W19 L= 54)   599    276        1 (1076/1300-1348/1339) -31.0 W11-W26 N12-N21
      3 1587 1258 (N03W40 L= 76)   756    268        1 (1482/1203-1679/1316)   0.0 W31-W48 N01-N04
      4 1824 1095 (S14W54 L= 90)   584    120        2 (1807/1031-1850/1138)  56.3 W51-W56 S17-S11
      5 1269  926 (S06W11 L= 47)   704    322        0 (1191/ 865-1409/1039) -45.0 W07-W18 S11-N01
      6  336  908 (N16E47 L=349)   271     76        0 ( 307/ 883- 366/ 933) -45.0 E48-E44 N14-N17
      7 1780  811 (S29W44 L= 80)  1621    293        0 (1675/ 747-1835/ 909)   7.1 W34-W50 S32-S24
      8 1399  697 (S23W13 L= 49)   988    373        2 (1362/ 520-1455/ 876)  53.6 W06-W20 S33-S14
      9  320  707 (N05E55 L=341)   656    178        1 ( 262/ 664- 390/ 745) -33.7 E59-E49 N01-N07
     10 1217  537 (S27E03 L= 33)   412    162        1 (1136/ 508-1293/ 569) -26.6 E06-W02 S29-S23
     11  291  477 (S09E72 L=323)  1096     98        2 ( 261/ 443- 316/ 508) -78.7 E76-E69 S11-S06
     12 1061  388 (S33E18 L= 18)   308     82        0 (1041/ 361-1082/ 427)  68.2 E18-E16 S34-S29
     13  490  338 (S21E59 L=336)   564    144        2 ( 469/ 306- 511/ 380)  32.0 E63-E55 S23-S18
  

    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