Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1718 1409 (N17W57 L=106)  1103    240        2 (1664/1319-1757/1490)  78.7 W51-W60 N12-N22
      2 1471 1417 (N23W37 L= 86)   354     97        0 (1432/1375-1515/1466) -66.8 W35-W38 N19-N26
      3  733 1375 (N32E15 L= 34)   240     85        0 ( 690/1365- 776/1383)  -8.1 E18-E11 N30-N32
      4  407 1291 (N30E41 L=  9)  1920    404        4 ( 268/1234- 550/1338)   4.8 E53-E29 N26-N31
      5  908 1122 (N14E06 L= 44)   501    148        1 ( 850/1089- 954/1159) -45.0 E09-E03 N11-N16
      6  160 1065 (N17E66 L=343)   693     67        2 ( 138/1034- 178/1092)  76.0 E68-E63 N14-N18
      7  330  645 (S10E55 L=354)  3251    597        7 ( 267/ 488- 373/ 812)  49.4 E70-E48 S21-N00
      8  503  689 (S08E39 L= 11)  1382    333        5 ( 462/ 573- 600/ 754)  50.7 E44-E31 S15-S04
      9  449  365 (S31E57 L=352)  1919    347        1 ( 388/ 328- 522/ 417)  15.5 E65-E47 S34-S26
  

    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