Help me find this UFO footage

I saw some really strange evidence of unexplained activity awhile back. I think it was on a tv show but I don’t remember. Anyway, they had satellite footage over Australia at night that showed what looked like light pollution in the outback where there aren’t any man made structures. In the day time there was nothing peculiar just dessert. Nobody could explain it. It isn’t Min Min lights either. Those are smaller lights usually witnessed one at a time by pedestrians.