Dataset {
    Int32 time[time = 35204];
    Grid {
      Array:
        Float64 lat[time = 35204];
      Maps:
        Int32 time[time = 35204];
    } lat;
    Grid {
      Array:
        Float64 lon[time = 35204];
      Maps:
        Int32 time[time = 35204];
    } lon;
    Grid {
      Array:
        Int32 alt[time = 35204];
      Maps:
        Int32 time[time = 35204];
    } alt;
    Grid {
      Array:
        Float64 wind_from_direction[time = 35204];
      Maps:
        Int32 time[time = 35204];
    } wind_from_direction;
} wind_from_direction_GG.nc;