Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  895 1803 (N43E27 L= 91)  1588    188        2 ( 823/1734- 953/1863) -27.8 E38-E19 N38-N48
      2 1185 1640 (N35W00 L=119)   244     69        0 (1167/1599-1199/1674) -68.2 E01-W01 N32-N37
      3  645 1625 (N26E37 L= 82)   653    174        0 ( 575/1565- 703/1667) -17.1 E43-E30 N22-N28
      4 1677 1591 (N44W45 L=164)   580     66        0 (1658/1556-1696/1625)  37.9 W41-W50 N40-N47
      5 1779 1311 (N25W50 L=168)  1759    383        3 (1665/1159-1855/1445) -41.2 W38-W57 N17-N32
      6  172 1044 (S15E64 L= 55)  8818    545       14 ( 105/ 832- 241/1298)  75.5 E75-E55 S27-N00
      7  129 1176 (S07E73 L= 46)   820     86        2 ( 109/1137- 163/1210)  26.6 E76-E66 S08-S04
      8  279  884 (S24E52 L= 67)  2290    458        6 ( 251/ 662- 311/1086)  81.3 E56-E48 S37-S11
      9 1723  936 (N01W47 L=165)   531    168        1 (1661/ 905-1782/ 972)  16.7 W41-W51 N00-N03
     10 1723  827 (S05W50 L=168)   654    180        0 (1644/ 767-1772/ 859)  -8.1 W42-W56 S07-S03
     11 1666  578 (S20W55 L=173)  1580    261        0 (1623/ 511-1717/ 666) -66.0 W49-W62 S23-S14
     12 1072  481 (S39W14 L=133)   264     61        0 (1056/ 451-1091/ 510) -45.0 W12-W16 S40-S36
     13 1504  411 (S34W51 L=170)   860    215        3 (1440/ 345-1577/ 442)  66.0 W46-W57 S39-S30
     14 1640  401 (S31W66 L=185)   505     43        1 (1619/ 372-1662/ 424) -45.0 W63-W68 S32-S29
  

    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