Team successfully locates incoming asteroid

For the first time, astronomers at the University of Hawaiʻi have demonstrated that their ATLAS and Pan-STARRS survey telescopes can provide sufficient warning to move people away from the impact site of an incoming asteroid. They detected a small asteroid prior to its entering the Earth’s atmosphere near Puerto Rico on the morning of June 22, 2019.

Source:
https://phys.org/news/2019-06-team-successfully-incoming-asteroid.html