Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1093 1528 (N30E08 L=295)   333     74        1 (1058/1494-1117/1563)  90.0 E09-E06 N27-N32
      2 1585 1319 (N28W31 L=334)   809    116        2 (1533/1272-1637/1351)   0.0 W26-W35 N25-N29
      3 1584  969 (N07W36 L=338)   540    177        1 (1509/ 943-1635/1015)   5.7 W29-W39 N05-N09
      4  187  924 (S25E63 L=240)   599     92        1 ( 150/ 891- 224/ 959)  22.6 E69-E57 S27-S22
      5  472  913 (S20E33 L=270)   384    111        0 ( 433/ 878- 519/ 944)  45.0 E35-E29 S22-S17
      6 1792  823 (N03W58 L=  0)   813    102        3 (1759/ 769-1828/ 860)  51.3 W54-W61 N00-N05
      7  893  761 (S20E02 L=300)   396    145        1 ( 825/ 742- 959/ 776)  14.0 E06-W02 S21-S18
      8  263  729 (S36E55 L=248)   832    105        1 ( 219/ 705- 309/ 764)   0.0 E61-E48 S37-S34
  

    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