We want to enforce minimum fracdet for a satellite to be considered detectable

        True is passes fracdet cut

def applyFracdet(self, lon, lat):
        """
        We want to enforce minimum fracdet for a satellite to be considered detectable

        True is passes fracdet cut
        """
        self.loadFracdet()
        fracdet_core = meanFracdet(self.m_fracdet, lon, lat, np.tile(0.1, len(lon)))
        fracdet_wide = meanFracdet(self.m_fracdet, lon, lat, np.tile(0.5, len(lon)))
        return (fracdet_core >= self.config[self.algorithm]['fracdet_core_threshold']) \
            & (fracdet_core >= self.config[self.algorithm]['fracdet_core_threshold'])