Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1559 1617 (N22W56 L= 29)  1276    241        1 (1460/1566-1671/1665) -40.2 W50-W64 N16-N27
      2 1269 1499 (N24W29 L=  2)   650    162        0 (1197/1470-1342/1520) -45.0 W24-W32 N20-N27
      3 1736 1328 (N02W54 L= 27)   642    142        0 (1705/1281-1755/1395)  51.3 W49-W57 S01-N05
      4 1786 1165 (S09W53 L= 26)   386     68        0 (1746/1142-1817/1191)   0.0 W48-W56 S09-S07
      5 1551 1079 (S06W32 L=  5)   304     45        1 (1527/1053-1567/1111)  71.6 W30-W33 S07-S04
      6  158 1054 (N26E65 L=268)   582     43        2 ( 132/1034- 182/1073) -14.0 E69-E61 N24-N27
      7  300 1039 (N23E48 L=285)   509     62        1 ( 268/1009- 338/1068)  15.9 E51-E43 N20-N24
      8  224 1033 (N24E56 L=277)   535     72        1 ( 191/1001- 252/1067)  14.0 E60-E52 N21-N25
      9 1119 1032 (N03W05 L=338)   348    112        1 (1062/1009-1171/1055) -15.9 W01-W08 N01-N03
     10 1641  721 (S30W32 L=  5)  1520    227        4 (1602/ 628-1669/ 827)  63.4 W27-W34 S35-S23
     11 1712  608 (S41W39 L= 12)   552     60        1 (1680/ 590-1746/ 630)  -8.1 W34-W42 S42-S38
     12  372  390 (S17E71 L=262)  2632    157        2 ( 302/ 333- 423/ 442) -52.1 E78-E64 S21-S12
     13 1072  373 (S35E17 L=316)   469    107        0 (1053/ 330-1095/ 430)  69.4 E19-E13 S39-S31
  

    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