Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1774 1363 (N18W56 L=276)  1479    300        3 (1679/1254-1856/1484) -49.4 W50-W63 N11-N25
      2  337 1274 (N14E47 L=173)   616    139        1 ( 280/1245- 409/1289)   0.0 E52-E40 N12-N15
      3  128 1103 (N05E70 L=151)  1604    114        5 (  99/1044- 160/1154)  56.3 E75-E64 N01-N07
      4  171 1037 (N00E63 L=157)  1184    147        3 ( 147/ 978- 193/1116)  60.3 E66-E60 S02-N05
      5  520  827 (S14E33 L=187)  1062    273        1 ( 497/ 702- 554/ 955)  82.9 E36-E31 S21-S05
      6 1083  863 (S13W03 L=223)   221     69        1 (1047/ 837-1110/ 894) -45.0 W01-W05 S14-S10
      7 1054  793 (S17W02 L=222)   285    142        0 ( 994/ 778-1113/ 825) -23.2 E02-W05 S17-S14
      8 1708  561 (S32W56 L=276)   636    123        0 (1674/ 511-1754/ 609)  60.3 W52-W59 S35-S28
      9 1579  458 (S39W47 L=267)   953    136        2 (1505/ 435-1654/ 481)   7.6 W39-W55 S40-S37
  

    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