Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1718 1539 (N12W65 L= 87)   628    184        3 (1673/1520-1751/1567) -10.3 W59-W70 N10-N13
      2 1337 1418 (N18W30 L= 52)   770    227        1 (1242/1392-1449/1438) -36.0 W24-W36 N14-N22
      3 1749 1359 (N02W57 L= 80)   648    160        1 (1715/1321-1789/1402)  11.3 W52-W63 N01-N03
      4 1676 1308 (N02W48 L= 71)   390     88        1 (1658/1269-1699/1345)  53.1 W45-W50 N00-N04
      5 1459 1031 (S06W25 L= 47)  1039    355        3 (1380/ 962-1612/1146) -45.0 W20-W34 S11-N01
      6 1797 1112 (S12W52 L= 74)   317     70        1 (1773/1087-1817/1132) -53.1 W49-W53 S14-S10
      7 1821  971 (S21W50 L= 73)   383     89        2 (1804/ 938-1839/1009) -90.0 W48-W52 S23-S18
      8 1762  960 (S19W45 L= 67)   596    135        2 (1726/ 920-1802/1006)  12.5 W40-W49 S21-S17
      9 1892  876 (S30W57 L= 79)  1915    295        1 (1811/ 807-1938/ 973)  26.6 W47-W63 S32-S24
     10 1577  816 (S22W27 L= 50)   901    244        2 (1550/ 710-1614/ 949)  58.4 W24-W32 S27-S14
     11  419  889 (N13E40 L=342)   353    175        1 ( 353/ 879- 488/ 908) -21.8 E45-E35 N11-N15
     12  505  741 (N03E38 L=344)   389    101        0 ( 469/ 720- 558/ 775) -38.7 E40-E35 N00-N05
     13  357  480 (S10E63 L=319)  1805    214        4 ( 300/ 429- 398/ 528) -66.8 E68-E57 S13-S06
  

    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