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 toself.wind_u_field
[INOUT]atmosphere_dim (Index, optional) – The atmospheric dimensionality (1-3). See
atmosphere_dim
, defaults toself.atmosphere_dim
[IN]p_grid (Vector, optional) – The pressure grid. See
p_grid
, defaults toself.p_grid
[IN]lat_grid (Vector, optional) – The latitude grid. See
lat_grid
, defaults toself.lat_grid
[IN]lon_grid (Vector, optional) – The longitude grid. See
lon_grid
, defaults toself.lon_grid
[IN]refellipsoid (Vector, optional) – Reference ellipsoid. See
refellipsoid
, defaults toself.refellipsoid
[IN]z_field (Tensor3, optional) – The field of geometrical altitudes. See
z_field
, defaults toself.z_field
[IN]planet_rotation_period (Numeric, optional) – The sidereal rotation period of the planet. See
planet_rotation_period
, defaults toself.planet_rotation_period
[IN]verbosity (Verbosity) – ARTS verbosity. See
verbosity
, defaults toself.verbosity
[IN]