Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  754 1726 (N60E06 L=294)   533     97        1 ( 715/1700- 795/1749)   5.7 E10-W00 N58-N62
      2 1544 1589 (N28W54 L=353)  1706    321        2 (1408/1498-1641/1639) -42.7 W42-W59 N20-N33
      3 1153 1606 (N40W24 L=324)   426    134        0 (1093/1581-1216/1634)  -5.2 W19-W30 N38-N40
      4  780 1488 (N40E08 L=292)   228     55        0 ( 755/1462- 800/1510)  36.9 E09-E05 N38-N41
      5 1536 1409 (N18W43 L=342)   633    169        0 (1451/1377-1609/1442)  -4.1 W35-W49 N17-N19
      6 1705  649 (S32W42 L=342)   386     38        2 (1686/ 629-1725/ 670)  26.6 W40-W44 S33-S30
      7 1032  548 (S22E09 L=290)   218     87        0 (1003/ 514-1065/ 584)  38.7 E11-E06 S24-S20
  

    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