Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  987 1765 (N38E25 L=271)   699    106        1 ( 947/1743-1044/1796)  -6.3 E29-E20 N35-N39
      2  373 1613 (N15E62 L=233)  1972    319        5 ( 342/1537- 402/1683) -39.8 E68-E55 N09-N19
      3  466 1459 (N06E46 L=250)   769    198        3 ( 401/1418- 524/1505) -14.0 E53-E41 N04-N07
      4  894 1329 (N07E15 L=281)  1099    230        3 ( 864/1197- 927/1469) -59.0 E18-E09 N00-N15
      5 1699 1097 (N15W40 L=335)   850    172        1 (1660/1011-1731/1179) -41.6 W35-W44 N10-N18
      6  483 1088 (S15E34 L=261)   312    129        0 ( 426/1072- 535/1103)   7.1 E38-E30 S15-S14
      7  710 1068 (S12E19 L=277)   246     77        0 ( 668/1041- 750/1089)  -9.5 E22-E16 S12-S11
      8  233 1018 (S23E54 L=242)  1696    347        0 ( 151/ 933- 335/1083)  38.2 E61-E45 S29-S18
      9 1656  858 (N00W43 L=338)   264     66        0 (1626/ 843-1683/ 879)  36.9 W40-W44 S01-N02
     10 1732  544 (S13W63 L=359)  1189    141        3 (1671/ 511-1778/ 582)  36.9 W58-W67 S16-S10
  

    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