def METHOD_NAME(self):
    cs = RotatedGeogCS(grid_north_pole_latitude=90.0,
                       grid_north_pole_longitude=0.0,
                       ellipsoid=GeogCS(52431.0))
    test_cube = self._make_test_cube(cs=cs)
    grid_definition_template_5(test_cube, self.mock_grib)
    self._check_key('shapeOfTheEarth', 1)
    self._check_key('scaleFactorOfRadiusOfSphericalEarth', 0)
    self._check_key('scaledValueOfRadiusOfSphericalEarth', 52431.0)