Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  812 1870 (N55E52 L=212)   660     85        1 ( 769/1839- 848/1897) -10.3 E64-E42 N52-N56
      2 1074 1752 (N50E13 L=250)   426     62        0 (1045/1725-1103/1770)  53.1 E15-E10 N46-N52
      3 1214 1654 (N44W02 L=265)   492     84        2 (1172/1621-1251/1679)   0.0 E01-W05 N41-N46
      4 1689 1383 (N33W45 L=308)   462     84        1 (1648/1361-1721/1415) -15.9 W40-W48 N31-N35
      5 1473 1269 (N22W25 L=289)   434    163        0 (1419/1212-1531/1321) -29.1 W21-W30 N19-N24
      6  198  969 (S17E61 L=202)   578     60        1 ( 177/ 944- 228/ 995)  -8.1 E64-E57 S18-S15
      7 1713  658 (S11W56 L=319)   536    127        1 (1669/ 629-1750/ 710)  50.2 W52-W58 S13-S07
      8 1339  468 (S30W33 L=297)   645    159        0 (1270/ 450-1427/ 489)  20.0 W28-W40 S31-S27
  

    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