Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  646 1620 (N35E30 L=262)  1884    377        5 ( 508/1491- 780/1710) -26.6 E47-E17 N25-N42
      2 1413 1587 (N33W28 L=320)   384    156        1 (1346/1541-1477/1616) -29.1 W23-W32 N30-N35
      3 1189 1465 (N24W10 L=302)   237     86        0 (1150/1438-1224/1490) -31.0 W07-W12 N22-N25
      4  349 1432 (N22E50 L=242)   480     86        1 ( 333/1391- 381/1468) -78.7 E52-E47 N19-N24
      5  417 1145 (N04E40 L=252)   652    106        2 ( 386/1099- 453/1205) -81.9 E42-E36 N00-N07
      6 1765 1096 (N03W50 L=342)  1222    230        4 (1689/1041-1830/1170)  28.3 W43-W57 N00-N07
      7  209  948 (S08E59 L=233)   419     76        3 ( 188/ 924- 234/ 980) -71.6 E61-E55 S08-S05
      8  454  922 (S10E37 L=255)   266     87        0 ( 415/ 890- 492/ 951) -31.0 E39-E34 S11-S07
      9 1556  906 (S09W34 L=326)   248     73        0 (1527/ 874-1581/ 936) -45.0 W32-W36 S11-S07
     10 1327  763 (S19W20 L=312)   560    186        1 (1263/ 716-1363/ 836)  54.5 W15-W22 S21-S14
     11  205  745 (S20E64 L=228)  4048    286        4 ( 139/ 653- 257/ 832)  79.7 E75-E57 S25-S14
     12  483  580 (S31E40 L=251)   828    137        1 ( 451/ 521- 516/ 640)  35.0 E45-E35 S35-S27
     13  306  551 (S32E61 L=231)   919    120        1 ( 263/ 507- 358/ 585)  11.9 E71-E52 S34-S30
     14 1159  219 (S60W19 L=310)  2013    294        4 (1039/ 177-1310/ 260)  12.3 W04-W37 S65-S55
  

    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