def METHOD_NAME(self, time=None):
    if(self.__reference_reconstruction == 'MC'):
        return self.get_sim_station().METHOD_NAME()
    if(self.__reference_reconstruction == 'RD'):
        if time is not None:
            logger.warning("time dependent magnetic field model not yet implemented, returning static magnetic field for the ARIANNA site")
        from radiotools import helper
        return helper.METHOD_NAME('arianna')