Although its presence was suspected as early as 1926, the worldwide occurrence of the asthenosphere was confirmed by analyses of earthquake waves from the Great Chilean Earthquake of May 22, 1960.
The 1960 Valdivia Earthquake and tsunami or the Great Chilean earthquake on 22 May 1960 was the most powerful earthquake ever recorded. Various studies have placed it at 9.4-9.6 on the moment magnitude there were Approximately 1,655 Deaths that happened when this Earthquake struck.
Chile lies on the boundry of two techtonic plates, the South American plate and the Nazca plate. It has experienced many earthquakes. The two most notable are the 1960 Great Chilean earthquake also know as the Valdivia earthquake. It was the largest earthquake ever measured and recorded. It was also the location for the 5th largest recorded earthquake, the 2010 Chilean earthquake of February 27th, 2010.
There have been a number of "famous" or perhaps "infamous" Chilean earthquakes, including the 1960 Valdivia Earthquake, which with a magnitude of 9.5 was the largest ever recorded by seismometer. Another was the earthquake that occured in February 2010 shortly after the devestating Haitian earthquake of January 2010. For more information, please see the related question and links.
An earthquake's Focus is located directly under the Epicenter of an earthquake. The Epicenterof an earthquake is located on the surface of the earthquake.
The Great Chilean Earthquake
9.5
The strongest earthquake to date that was recorded is the Valdivia, Chile (May 22, 1960) earthquake (Great Chilean earthquake) with a on the moment scale magnitude of 9.5.
It occurred on the 22nd of May 1960. Please see the related link.
there was 525 deaths in the chileanaerthquake
The Chilean earthquake that occurred on the 27th of February 2010 had a magnitude of 8.8.
The 1960 Chilean earthquake had a moment magnitude of 9.5 - the largest ever recorded by seismometer.
The epicenter for the 1960 Great Chilean Earthquake or Valdivia Earthquake happened near the city of Cantete about 100 miles south of the 2010 Chile earthquake.
This earthquake destroyed homes, buildings, and schools. This earthquake threatened the USA to by, It hurt Hilo , Hawaii and the USA. had to pay billions of dollars to repaire.
The Chilean earthquake that occurred in February 2010 had a moment magnitude of 8.8.
The largest earthquake of the 20th Century happened along the coast of South America. It is known as the Great Chilean Earthquake.
The biggest earthquake ever recorded, which occurred near the cities of Valdivia and Puerto Montt, Chile, in 1960. Known as the Great Chilean Earthquake, the quake measured an impressive 9.5 on the Richter scale. The death toll of the Great Chilean Earthquake is not known, although the USGS estimates about 1,655 people died, and the earthquake may have caused as much as $800 billion US Dollars in damage.