Color  xc   yc  (LatLon LCarr)  Area Length Branches (  x0/y0     x1/y1  )  Tilt Location
      1 1219 1701 (N40E05 L= 21)   404     70        1 (1182/1681-1255/1721)  38.7 E07-E02 N37-N42
      2 1309 1634 (N37W03 L= 30)   281     20        0 (1287/1615-1332/1654) -14.0 W01-W05 N36-N38
      3  441 1553 (N13E52 L=335)  1001    228        2 ( 417/1461- 464/1642) -63.4 E55-E48 N06-N18
      4  988 1398 (N13E10 L= 16)   678    211        0 ( 957/1307-1059/1485) -45.0 E13-E04 N09-N18
      5 1754 1368 (N33W42 L= 68)   391    132        0 (1721/1336-1793/1393)  40.6 W39-W46 N29-N35
      6  322 1257 (S07E51 L=335)   311     63        0 ( 302/1225- 346/1292)  63.4 E52-E49 S08-S04
      7 1767 1217 (N23W44 L= 70)   463     96        0 (1743/1168-1791/1268) -45.0 W41-W46 N20-N25
      8 1260 1178 (N07W10 L= 36)   210     64        2 (1224/1153-1289/1210) -14.0 W07-W11 N05-N08
      9  547 1103 (S12E30 L=356)   746    175        0 ( 489/1026- 604/1191)  70.0 E33-E28 S17-S06
     10  154 1090 (S18E64 L=322)  1172    180        0 ( 133/ 994- 171/1165) -55.0 E69-E61 S24-S13
     11 1159  971 (S07W09 L= 35)  1123    324        2 (1049/ 832-1288/1126)  71.6 W05-W12 S17-N04
     12  861  799 (S24E05 L= 22)   653    153        2 ( 786/ 779- 945/ 824)  24.0 E09-W00 S25-S20
     13 1675  710 (S08W49 L= 76)  1162    203        1 (1587/ 645-1736/ 782)  57.5 W43-W52 S13-S02
  

    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