def METHOD_NAME():
    """Sample cube."""
    time_coord = iris.coords.DimCoord([0.2],
                                      standard_name='time',
                                      var_name='time',
                                      units='days since 1850-01-01')
    lat_coord = iris.coords.DimCoord([23.0211555789],
                                     standard_name='latitude',
                                     var_name='lat',
                                     units='degrees_north')
    lon_coord = iris.coords.DimCoord([30.0211534556],
                                     standard_name='longitude',
                                     var_name='lon',
                                     units='degrees_east')
    coords_specs = [(time_coord, 0), (lat_coord, 1), (lon_coord, 2)]
    cube = iris.cube.Cube([[[22.0]]],
                          standard_name='sea_surface_temperature',
                          var_name='tos',
                          units='degC',
                          dim_coords_and_dims=coords_specs)
    return iris.cube.CubeList([cube])