Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1165 1866 (N57E27 L=357)  1440    159        2 (1080/1825-1222/1889)   6.7 E35-E18 N53-N61
      2  485 1683 (N21E61 L=322)  1883    212        2 ( 459/1593- 520/1782) -29.5 E76-E53 N15-N28
      3 1576 1671 (N57W26 L= 50)   788     78        3 (1539/1635-1609/1695)  36.9 W20-W33 N53-N62
      4 1534 1316 (N27W24 L= 48)   257    120        0 (1487/1276-1578/1348) -14.0 W19-W27 N25-N27
      5 1702 1216 (N26W39 L= 63)   617     98        0 (1676/1163-1728/1260)  74.1 W37-W41 N22-N29
      6 1782 1060 (N19W49 L= 73)  1181    134        5 (1726/ 996-1822/1112) -45.0 W43-W53 N15-N22
      7  346  911 (S28E43 L=341)   653    145        2 ( 300/ 835- 370/ 961) -76.0 E47-E39 S32-S24
      8 1842  903 (N13W60 L= 84)  1189    167        4 (1777/ 855-1886/ 959)  26.6 W52-W64 N09-N17
      9  657  789 (S27E16 L=  8)   557    234        2 ( 586/ 719- 719/ 887)  72.9 E20-E12 S33-S20
     10  480  803 (S31E30 L=354)   331    101        1 ( 435/ 777- 532/ 828)  32.0 E33-E25 S33-S28
     11  481  405 (S61E31 L=353)   541     62        0 ( 462/ 371- 497/ 439)  60.3 E34-E26 S64-S57
     12  574  367 (S61E16 L=  7)   523     85        4 ( 537/ 336- 611/ 399) -15.3 E21-E10 S62-S59
     13 1318  350 (S34W45 L= 69)   894     95        2 (1269/ 325-1375/ 378)  20.6 W40-W49 S36-S31
  

    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