On August 5, 1949, a 6.8 magnitude earthquake shakes Ecuador, leveling several towns and villages and killing an estimated 5,050 people. The disaster—caused by intersecting faults due to subduction of the Carnegie Ridge—is the deadliest earthquake in the Western Hemisphere since 1945.
The earthquake struck Ecuador’s Tungurahua Province, destroying about a third of the region’s capital city of Ambato. The earthquake completely destroyed the communities of Guano, Patate, Pelileo and Pillaro, and about one third of the city of Ambato in central Ecuador.
Witnesses described a devastating scene. “In the cities, buildings tottered and fell on terrified people as the earth rolled beneath them,” Life magazine reported in its August 22, 1949, issue. “Thousands more were buried by rock slides thundering from the mountains.”