The Sky at Night — Episode 9: Observing from the Atacama

You are watching the episode Observing from the Atacama The Atacama Desert of Chile is an exceptionally good site for astronomers; three major observatories have been set up there. One (La Silla) was the subject of a Sky at Night programme earlier this year. Patrick Moore visits the other two, Cerro Tololo and Las Campanas, and talks to the astronomers working there.