Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1142 1714 (N39E16 L= 55)   320     81        1 (1112/1690-1178/1730)  21.8 E18-E13 N36-N40
      2  375 1595 (N11E63 L=  8)  1196    261        4 ( 354/1518- 409/1666) -42.0 E67-E57 N06-N15
      3 1352 1581 (N37W03 L= 75)   859    126        2 (1298/1534-1400/1639) -32.0 E01-W07 N33-N39
      4  272 1454 (N00E66 L=  5)   994    246        1 ( 219/1428- 340/1475)   7.6 E73-E58 S01-N02
      5 1747 1207 (N26W41 L=112)   431    102        2 (1726/1167-1782/1237)  80.5 W38-W43 N23-N29
      6  267 1178 (S16E54 L= 17)  1011    272        2 ( 206/1152- 363/1216)   7.6 E60-E45 S18-S14
      7 1751  830 (N05W51 L=123)   342     94        1 (1726/ 789-1782/ 875) -80.5 W49-W52 N02-N08
      8  556  696 (S38E21 L= 50)   648    162        3 ( 484/ 679- 636/ 724)  17.1 E27-E14 S40-S35
      9  744  694 (S32E07 L= 64)   231     37        0 ( 720/ 673- 775/ 718) -11.3 E09-E04 S33-S31
  

    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