hera_sim.utils.get_antpos_dict¶

hera_sim.utils.get_antpos_dict(uvd: UVData, *, data_ants: bool = False, frame: Literal[ecef, enu] = 'enu') → dict[int, np.ndarray][source]¶

Get a dictionary of antenna positions from a UVData object.

Parameters:

uvd – UVData object to get antenna positions from.
data_ants – If True, return only the antennas with data. Otherwise, return all antennas.

Returns:

antpos_dict – Dictionary of antenna positions in ENU coordinates.