Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  170 1114 (N31E59 L=257)  2209    357        0 ( 109/1016- 223/1207) -55.3 E65-E54 N24-N37
      2 1863 1050 (S18W57 L= 12)   429     74        0 (1844/1020-1878/1085)  36.9 W53-W59 S19-S16
      3  818  959 (N07E13 L=303)   950    257        2 ( 692/ 917- 947/ 994) -32.7 E19-E05 N03-N12
      4  427  904 (N13E39 L=276)  1176    404        2 ( 267/ 837- 558/ 964)  -4.6 E54-E29 N11-N15
      5 1293  877 (S10W11 L=327)   380     99        0 (1240/ 845-1328/ 921)   8.1 W07-W14 S10-S07
      6 1499  829 (S18W22 L=338)   260     48        0 (1481/ 794-1517/ 856)  45.0 W20-W23 S20-S16
      7  191  780 (N11E66 L=250)   523     60        0 ( 172/ 754- 215/ 816) -63.4 E67-E63 N09-N13
      8  995  495 (S24E17 L=299)  1577    342        3 ( 953/ 354-1051/ 637)  45.0 E25-E09 S32-S16
      9  351  470 (S10E64 L=252)  5319    633        9 ( 269/ 362- 428/ 555)  51.8 E76-E56 S18-S04
     10  484  445 (S14E53 L=263)   518     83        1 ( 461/ 423- 511/ 468)  18.4 E55-E49 S15-S12
  

    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