Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  656 1757 (N39E39 L= 36)   417     59        1 ( 633/1739- 691/1775)  -9.5 E42-E36 N37-N40
      2  710 1542 (N23E27 L= 49)   254     32        0 ( 692/1526- 733/1566) -14.0 E28-E24 N22-N24
      3  148 1056 (S10E66 L= 10)  1581    259        6 ( 106/ 995- 188/1111)  60.3 E72-E60 S13-S06
      4  300 1039 (S10E49 L= 27)   382     48        0 ( 285/1008- 318/1073)  76.0 E50-E47 S12-S08
      5 1475  899 (S08W29 L=105)  1411    267        1 (1377/ 851-1586/ 986)  -3.8 W22-W37 S09-S03
      6  395  895 (S19E40 L= 35)   247     65        0 ( 373/ 864- 423/ 933) -53.1 E42-E38 S20-S16
      7  268  802 (S25E52 L= 24)   793    200        0 ( 239/ 729- 309/ 867)  71.6 E55-E47 S29-S20
      8  900  774 (S22E05 L= 71)   352    100        0 ( 867/ 724- 923/ 827)  74.1 E06-E03 S25-S18
  

    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