Byrd wind_direction
2000       -       -       -       -       -       -       -   309.1   290.4   302.3   285.7   294.5
2001   276.8   287.4       -       -   232.5   273.9       -   271.4   287.6   301.8       -       -
2002       -   309.6       -       -   303.5   317.6   305.3   317.3   288.5   275.8   298.0   312.3
2003   307.5   291.1   317.3   305.4       -   308.8   302.1       -       -       -       -   222.0
2004   207.9       -       -       -       -   261.5   292.4       -   287.6       -       -   270.6
2005   290.7   279.8   288.7   296.5   265.0   283.0   279.1   269.8   246.2       -   280.5   295.0
2006   263.3   265.8   261.8   302.5       -       -   295.7   294.3   299.5       -   290.6   282.6
2007   288.4   274.8   282.8   279.6       -       -   287.9   269.6   255.0   302.3   282.8   288.3
2008   305.6   265.5       -       -       -       -       -       -       -       -       -       -
2009       -       -       -       -       -       -       -       -       -       -       -       -