Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  741 1350 (N30E14 L=  5)  1160    299        5 ( 604/1312- 871/1400)   2.9 E24-E04 N28-N32
      2 1370 1236 (N13W25 L= 44)   449    116        1 (1322/1202-1424/1264) -23.2 W21-W28 N11-N15
      3 1713  999 (S07W45 L= 65)   778    221        1 (1673/ 877-1748/1093)  59.7 W40-W50 S13-S01
      4  212 1041 (N16E59 L=320)   807    197        1 ( 162/1009- 264/1080) -24.4 E65-E53 N13-N18
      5  743  772 (S05E21 L=359)   942    268        1 ( 714/ 659- 778/ 905)  74.1 E24-E18 S12-N03
      6  269  806 (N01E57 L=322)   459     78        0 ( 258/ 769- 285/ 852)  59.0 E58-E55 S01-N04
      7 1005  817 (S06E04 L= 15)   323    111        1 ( 943/ 788-1062/ 838) -33.7 E07-E01 S08-S04
      8 1787  761 (S24W51 L= 70)   987    147        3 (1738/ 722-1829/ 796)   6.3 W46-W55 S26-S21
      9 1619  711 (S23W36 L= 55)   307     76        0 (1606/ 675-1629/ 753) -78.7 W34-W36 S25-S20
     10  932  512 (S24E14 L=  5)   362    119        1 ( 900/ 456- 958/ 557)  54.5 E17-E11 S28-S21
     11  696  286 (S39E41 L=339)   939    140        0 ( 654/ 252- 726/ 329)  26.6 E46-E36 S41-S35
  

    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