Dataset {
    Int32 time[time = 3357];
    Grid {
      Array:
        Float64 lat[time = 3357];
      Maps:
        Int32 time[time = 3357];
    } lat;
    Grid {
      Array:
        Float64 lon[time = 3357];
      Maps:
        Int32 time[time = 3357];
    } lon;
    Grid {
      Array:
        Int32 alt[time = 3357];
      Maps:
        Int32 time[time = 3357];
    } alt;
    Grid {
      Array:
        Float64 relative_humidity[time = 3357];
      Maps:
        Int32 time[time = 3357];
    } relative_humidity;
} relative_humidity_DD.nc;