On 2 July 2019 one of nature’s most impressive phenomena will be visible from ESO’s La Silla Observatory in Chile — a total solar eclipse. As these are very rare — the next one visible from La Silla will occur in 212 years — ESO is organizing a campaign of observing and outreach activities on site, allowing the general public to experience this spectacular event. Tickets to participate will be available from 13:00 CEST/07:00 CLT on Friday 13 July 2018.
On August 21, a total solar eclipse was visible across parts of the United States.As the Earth and moon sweep through space in their annual journey around the sun, the three bodies align in such a way that the Earth passes into the shadow of the moon. Observers then witness a sun that is gradually covered and uncovered by the moon’s disk – a spectacular celestial event.