Great_Wall 00Z wind_direction
2000   316.1   299.5   317.4   288.3       -   308.7   291.8   273.7   224.5   271.1   316.1    95.6
2001       -   128.7    27.8   297.9   355.0   229.7   254.7   302.5   295.7   302.6       -       -
2002   305.6   312.6   300.0   342.5   192.9   269.4   259.1   287.4   329.6    88.4   328.8   339.2
2003    72.9   353.9   302.2   295.5   294.5    75.3   352.9       -       -   301.1   302.4    54.1
2004   318.1   296.3       -       -   295.8   313.3   339.8   291.5   303.2       -       -   337.9
2005   328.9   293.4   333.8   318.3   129.7    53.7   324.9   299.5   323.1   313.5   291.5   270.1
2006       -       -   341.4    37.2       -       -       -    52.2   261.5       -   257.3       -
2007   249.3   325.1   260.5    95.8       -       -   118.3       -   313.3   300.5   347.5   281.4
2008       -       -       -    30.6   319.6   304.5   284.2   304.7   303.6       -   333.3       -
2009   336.8       -       -       -       -       -       -       -       -       -       -       -