Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1  855 1372 (N30E06 L=  5)  1494    303        3 ( 703/1314- 998/1424)  -5.7 E16-W04 N26-N32
      2  297 1311 (N33E51 L=319)   458     84        3 ( 270/1287- 325/1330) -21.8 E53-E48 N30-N34
      3 1493 1281 (N14W34 L= 45)   639    133        1 (1428/1241-1542/1310) -29.7 W29-W37 N10-N15
      4 1805 1033 (S07W55 L= 65)  1183    269        1 (1760/ 921-1837/1154)  52.4 W48-W61 S13-N00
      5  313 1047 (N16E49 L=321)   818    193        4 ( 265/1012- 368/1115) -37.9 E53-E44 N13-N20
      6  866  841 (S02E12 L=358)  2261    674       10 ( 769/ 603- 927/1115)  73.3 E21-E08 S16-N15
      7  371  824 (N02E47 L=324)   658    142        1 ( 356/ 756- 390/ 892)  76.0 E48-E44 S02-N06
      8 1162  852 (S06W06 L= 16)   322    115        1 (1103/ 821-1208/ 871) -33.7 W02-W08 S08-S04
      9 1878  796 (S25W62 L= 72)  1219    239        2 (1823/ 745-1919/ 830)   9.5 W55-W67 S26-S21
     10 1710  781 (S21W43 L= 54)   317    100        0 (1688/ 750-1727/ 819) -63.4 W41-W44 S23-S17
     11 1057  715 (S13E03 L=  8)   287    105        1 (1036/ 667-1076/ 771)  71.6 E04-W00 S16-S09
     12 1025  500 (S27E09 L=  2)   934    281        0 ( 890/ 440-1103/ 590)  19.4 E18-E01 S29-S21
     13  784  322 (S37E32 L=339)  1255    281        0 ( 730/ 255- 828/ 415)  45.0 E39-E27 S41-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