What were the aftershocks of the 2010 Chile earthquake?
The Biobio Region of Chile has had strong aftershocks of this earthquake. The first one was a magnitude 6.7 MW earthquake that struck off the coast of Biobío, Chile, at 23:21 on 15 March 2010 at the epicenter, at a depth of 18 kilometres (11 mi).
How many quakes have there been in Chile in 7 days?
Report it! During the past 7 days, Chile was shaken by 1 quake of magnitude 6.2, 2 quakes between 5.0 and 6.0, 27 quakes between 4.0 and 5.0, 50 quakes between 3.0 and 4.0, and 73 quakes between 2.0 and 3.0. Show quakes!
How much did the Chile earthquake cost the country?
On 10 March, Swiss Reinsurance Co. estimated that the Chilean quake would cost insurance companies between 4 and 7 billion dollars. The rival German-based Munich Re AG made the same estimate. Earthquake’s losses to the economy of Chile are estimated at US$15–30 billion.
How far did the Chile earthquake move Santiago de Chile?
Preliminary measurements show that the entire South American Plate moved abruptly westward during the quake. A research collaborative of Ohio State and other institutions have found, using GPS, that the earthquake shifted Santiago 28 cm (11 in) to the west-southwest and moved Concepción at least 3 metres (10 ft) to the west.
Why are there so many earthquakes in Chile?
The subduction of the fast-moving Nazca Plate has a history of producing massive quakes. This list of earthquakes in Chile includes every known major earthquake that was felt or with its epicenter within Chile’s current boundaries. Statistics for earthquakes with M ≥ 7.0 in Chile are detailed on the list below.
How deep is the epicenter of the Chile earthquake?
Damage sustained by a building in Concepción, Depth 35 km (22 mi) 30.1 km (19 mi) Epicenter 35°54′32″S 72°43′59″W / 35.909°S 72. Type Megathrust Areas affected Chile
What were the effects of the 1960 Chile earthquake?
Map depicting the epicentre of the earthquake off the coast of Chile, May 22, 1960. Many Chilean cities sustained significant damage, including Puerto Montt, where noticeable subsidence occurred, and Valdivia, where nearly half of the buildings were rendered uninhabitable.