wind_u_fieldIncludePlanetRotation

Workspace.wind_u_fieldIncludePlanetRotation(self: pyarts.arts._Workspace, wind_u_field: pyarts.arts.WorkspaceVariable | pyarts.arts.Tensor3 | None = self.wind_u_field, atmosphere_dim: pyarts.arts.WorkspaceVariable | pyarts.arts.Index | None = self.atmosphere_dim, p_grid: pyarts.arts.WorkspaceVariable | pyarts.arts.Vector | None = self.p_grid, lat_grid: pyarts.arts.WorkspaceVariable | pyarts.arts.Vector | None = self.lat_grid, lon_grid: pyarts.arts.WorkspaceVariable | pyarts.arts.Vector | None = self.lon_grid, refellipsoid: pyarts.arts.WorkspaceVariable | pyarts.arts.Vector | None = self.refellipsoid, z_field: pyarts.arts.WorkspaceVariable | pyarts.arts.Tensor3 | None = self.z_field, planet_rotation_period: pyarts.arts.WorkspaceVariable | pyarts.arts.Numeric | None = self.planet_rotation_period, verbosity: pyarts.arts.WorkspaceVariable | pyarts.arts.Verbosity | None = self.verbosity) → None

Maps the planet’s rotation to an imaginary wind.

This method is of relevance if the observation platform is not following the planet’s rotation, and Doppler effects must be considered. Examples include full disk observations from another planet or a satellite not in orbit of the observed planet.

The rotation of the planet is not causing any Doppler shift for 1D and 2D simulations, and the method can only be used for 3D.

Author(s): Patrick Eriksson

Parameters:

  • wind_u_field (Tensor3, optional) – Zonal component of the wind field. See wind_u_field, defaults to self.wind_u_field [INOUT]

  • atmosphere_dim (Index, optional) – The atmospheric dimensionality (1-3). See atmosphere_dim, defaults to self.atmosphere_dim [IN]

  • p_grid (Vector, optional) – The pressure grid. See p_grid, defaults to self.p_grid [IN]

  • lat_grid (Vector, optional) – The latitude grid. See lat_grid, defaults to self.lat_grid [IN]

  • lon_grid (Vector, optional) – The longitude grid. See lon_grid, defaults to self.lon_grid [IN]

  • refellipsoid (Vector, optional) – Reference ellipsoid. See refellipsoid, defaults to self.refellipsoid [IN]

  • z_field (Tensor3, optional) – The field of geometrical altitudes. See z_field, defaults to self.z_field [IN]

  • planet_rotation_period (Numeric, optional) – The sidereal rotation period of the planet. See planet_rotation_period, defaults to self.planet_rotation_period [IN]

  • verbosity (Verbosity) – ARTS verbosity. See verbosity, defaults to self.verbosity [IN]