astroforge.coordinates.LatLonAltToITRS# astroforge.coordinates.LatLonAltToITRS(lat, lon, alt)[source]# Convert a geodetic latitude, longitude, and altitude to a cartesian position vector in the International Terrestrial Reference System (ITRS). Note Latitude and longitude inputs should be specified in degrees. Parameters: lat (float) – Geodetic latitude of the site (degrees) lon (float) – Longitude of the site (degrees) alt (float) – Height above the WGS84 reference ellipsoid (km) Returns: ITRS position vector Return type: NDArray[np.float64]