Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1161 1868 (N66E10 L= 66)  1674    225        2 (1069/1827-1261/1892)   0.0 E24-W06 N62-N69
      2 1304 1825 (N65W13 L= 88)   443     51        1 (1285/1789-1327/1843) -81.9 W10-W17 N60-N67
      3 1255 1656 (N46W07 L= 82)  1515    352        6 (1083/1586-1360/1694)  -4.8 E08-W16 N41-N48
      4  673 1668 (N36E41 L= 35)   330     79        0 ( 641/1649- 712/1679)  38.7 E42-E37 N33-N37
      5  620 1597 (N30E41 L= 35)   295    106        1 ( 603/1546- 637/1639) -60.3 E43-E37 N26-N33
      6 1663 1214 (N21W42 L=117)   897    187        1 (1597/1141-1719/1273) -28.6 W35-W46 N17-N24
      7  943  708 (S20E00 L= 75)   235     97        0 ( 890/ 687- 982/ 722) -11.3 E03-W02 S21-S19
      8 1411  672 (S16W31 L=106)   245     54        2 (1390/ 652-1436/ 696)  56.3 W29-W32 S16-S13
      9  773  658 (S26E11 L= 64)   272     76        0 ( 736/ 646- 819/ 670)   9.5 E13-E07 S27-S25
     10  491  617 (S34E33 L= 42)   383    134        0 ( 438/ 589- 555/ 646)  24.4 E38-E27 S36-S30
  

    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