Get this from a library! Chile earthquake of 2010, severe earthquake that occurred on February 27, 2010, off the coast of south-central Chile, causing widespread damage on land and initiating a tsunami that devastated some coastal areas of the country. The rocks moved 9 m (30 feet) during the earthquake. Updates? 'I survived the Chile earthquake' ... Sun 4 Apr 2010 04.00 EDT. Planning Recovery and Reconstruction After the 2010 Maule Earthquake and Tsunami in Chile: Re-thinking Urban Transformation January 2019 DOI: 10.1007/978-3-319-76944-8_16 Ring in the new year with a Britannica Membership, https://www.britannica.com/event/Chile-earthquake-of-2010, Earthquake Engineering Research Institute - The Mw 8.8 Chile Earthquake of February 27, 2010, LiveScience - Chile Quake and Tsunami Dramatically Altered Ecosystems. The biggest earthquake in Chile for 2010 had a magnitude of 8.8 (2/27/2010) Corrections? The centre said the first waves after a quake were not necessarily the largest, and wave heights were difficult to predict because they can vary significantly along a coast due to the local topography. The centre warned that waves up to 4.8 metres high could hit the coasts of all the Hawaiian islands, with the first reaching Hawaii at 9pm GMT. ", Chile's interior minister, Edmundo Perez Yoma, said: "It has been a devastating earthquake. The death toll is currently estimated at 700 and rising. BY EDM | 24 MAY 2016. A 6.9 earthquake occurred on March 11, 2010, 40 kilometers southwest of Pichilemu, O'Higgins Region, Chile. About six months ago I came to Santiago to work as an employee of an Indian IT firm – I am originally from Kolkata. The timeline of relief efforts after the 2010 Chile earthquake of February 27, 2010 involves the sequence of events in the days following a highly destructive 8.8 Mw earthquake with an epicenter deep underground, offshore, near Maule, Chile. N. SHARE ON ; Facebook; ... locations was the contamination of rivers and ocean water from sewage treatment plants that had been damaged during the earthquake. The 2010 Chile earthquake (Terremoto del 27F ) occurred off the coast of central Chile on Saturday, 27 February at 03:34 local time (06:34 UTC), having a magnitude of 8.8 on the moment magnitude scale, with intense shaking lasting for about three minutes. Sat 27 Feb 2010 09.37 EST 8 A massive earthquake with a magnitude of 8.8 has struck central Chile, killing at least 85 people and triggering a tsunami. At first, its magnitude was reported to be between 8.3 and 8.5 on the Moment magnitude scale, but this was later corrected upwards, to be at 8.8 of that scale. The quake shook buildings as far away as Argentina. According to seismologists, there is usually about one quake of magnitude eight or more a year, and one reaching 8.8 would be expected only every few years. Copper production—a major contributor to Chile’s economy—was halted at several mines, though it resumed after limited power was restored the day after the quake. 2010 chile earthquake The role that tectonic plates play in our world greatly affects and determines the formation and structure of the Earth’s surface, or lithosphere . Thrust-faulting by the South American Plate as it overrides the … In Concepción the limited availability of food and gasoline led to widespread looting—a phenomenon that later expanded to nonessential items such as televisions—and the consequent arrest of several dozen people. He said a 1.3-metre tsunami wave was observed at Valparaiso about 20 minutes after the earthquake. The … Because the region’s violent tectonic history had made it a focus of seismological study and monitoring, extant GPS sensors installed in Chile and neighbouring countries allowed the detection of subtle shifts in the location of cities, including Concepción and even Buenos Aires, as a result of the quake. The earthquake—resulting from the rupture of a 300- to 375-mile (500- to 600-km) stretch of the fault that separates the South American Plate from the subducting Nazca Plate—was felt as far away as São Paolo, Brazil, and Buenos Aires, Argentina. [J G Soules; Robert E Bachman; John F Silva] -- Sponsored by the Structural Engineering Institute of ASCE. A series of strong aftershocks rocked Chile's coast, from Valdivia in the south to Valparaiso 500 miles to the north. The devastating 2010 Chile earthquake and tsunami that destroyed 370,000 homes Listen to The Weather Network's This Day in Weather History podcast on this topic, here . Although observers on the largest of the Juan Fernández Islands reported waves as high as 10 feet (3 metres), the tsunami weakened significantly before it reached the coasts of California, Hawaii, New Zealand, and Japan over the next several hours. A NASA computer model ascertained that the powerful force of the subducting plate had shifted Earth’s axis sufficiently to shorten the day by more than a microsecond. Dr David Rothery, senior lecturer at the Open University's department of earth and environmental sciences, said the tsunami was "now radiating away from the epicentre and travelling at several hundred km per hour across the Pacific ocean". really strong movement it makes it hard to stand:. The Pacific tsunami warning centre said the quake generated a wave that could cause destruction along nearby shores "and could also be a threat to more distant coasts". This was the country’s largest earthquake in 25 years. On Saturday, Feb. 27, 2010, at 3:34 am, an 8.8-magnitude earthquake shook Chile for three minutes. Geologists should continue to study these earthquakes inside and out to gain knowledge on earthquake forecasting, causes, … It said the tsunami from today's quake was likely to be much smaller. Chile Earthquake 2010: Key Environmental Issues. It was the first direct evidence that earthquakes could trigger secondary seismic events in the Antarctic’s ice sheets. It would tie for 7th on the list of greatest earthquakes ever recorded, according to the U.S. Geological Survey. The Mw 8.8 Chile Earthquake of February 27, 2010 mated to have experienced intensity VII or stronger shaking, about 72% of the total population of the country, including five of Chile’s ten largest cities (USGS PAGER). Chile - Earthquake 2010 1. Specialist incidents Please refer to the appropriate style manual or other sources if you have any questions. Chile Earthquake 2010 . At the location of the earthquake, the two plates are converging at a rate of 71 mm/yr. Earthquakes in 2010 resulted in nearly 321,000 fatalities. This tsunami was generated by a 8.8 magnitude earthquake in central Chile in 2010. Any information we will share immediately. Chile has experienced some very big quakes in the past. Introduction In early 2010 central south Chile experienced a Mw = 8.8 earthquake and large tsunami waves that devastated areas on the Chilean Pacific coast, nearby offshore islands, and … 4The earthquake caused over $30 billion dollars worth of damage. President declares 'state of catastrophe' as quake of magnitude 8.8 rocks capital and triggers tsunami, Chart of the Chile tsunami's travel time, released by the National Atmospheric and Oceanic Administration. A tsunami is a series of waves, not just a single wave. An earthquake of magnitude 8.8 struck near the coast of Chile on February 27, 2010. The tremor shook the capital, Santiago, for a minute and a half early this morning, bringing down telephone and power lines. It registered 8.8 on the moment magnitude scale. Different parts of the prison were set afire and the riot was brought under control only after the guards shot into the air and received help from military units. The Chilean National Emergency Office—initially responsible for documenting the casualties—estimated that more than 800 had died. On Saturday, Feb. 27, 2010, at 3:34 am, an 8.8-magnitude earthquake shook Chile for three minutes. The massive earthquake that struck Chile this weekend did between $15 billion and $30 billion in damage to the South American nation's economy, according to … The massive … The Chilean earthquake occurred on February 27, 2010. Other parts of Chile’s coast have also produced notable earthquakes. On February 27, 2010, an earthquake off the coast of Chile registered a magnitude of 8.8, making it the largest in Chile since 1960. The quake was centred 200 miles south-west of Santiago at a depth of 22 miles, according to the US Geological Survey. Boats run aground by the 7.7-foot (2.3-metre) tsunami that resulted from a magnitude-8.8 earthquake two days before, downtown Talcahuano, Chile, March 1, 2010. That tsunami was about one to four metres in height, according to Japan's meteorological agency. The weakened state of the electrical grid became apparent when large swathes of the country—including Santiago, which had already endured a week without power following the catastrophe—were faced with a daylong blackout in mid-March after a major transformer failed. Large earthquakes in subduction zones can affect nearby volcanoes. The initial event was succeeded in the following weeks by hundreds of aftershocks, many of them of magnitude 5.0 or greater. "Urgent action should be taken to protect lives and property," the centre said in a bulletin. A 2014 study contended that water pressure built up between the two plates had been the catalyst. The 2010 Chile earthquake ruptured the Concepcion-Constitucion segment of the Nazca/South America plate boundary, south of the Central Chile region and triggered a tsunami along the coast. The May, 2 2010 Pichilemu earthquake was a magnitude 6.0 M W earthquake that struck off Pichilemu, Chile, at 10:52 AM on May 2, 2010 at … This forced a portion of the seabed upward, displacing the water above and triggering a tsunami. national earthquake hazards reduction program Event Summary • The February 27 th, 2010 magnitude 8.8 offshore Maule Chile earthquake is one of the 5 largest earthquakes … South of Concepción, the source of the 2010 earthquake adjoins a fault rupture nearly 1,000 km long that produced the largest 20th-century earthquake worldwide, the giant earthquake of M 9.5 in 1960. Geologists should continue to study these earthquakes inside and out to gain knowledge on earthquake forecasting, causes, … Incredible and frightening experience These two earthquakes generated transoceanic tsunamis, and the waveforms were recorded around the Pacific Ocean. If the preliminary magnitude of 8.8 stands, the Feb. 26 2010 earthquake off Chile would vault it into the Top 10 in recorded history. Dr Brian Baptie, of the British Geological Survey, said: "In global terms this is a very rare quake. As of May 2010, the number of con-firmed deaths stood at 521, with 56 persons still missing (Ministry of In- terior, 2010). In the prison of El Manzano in Concepción, a prison riotbegan after a failed escape attempt by the inmates. Chilean Pres. In July 2010, in an effort to reduce future catastrophic natural disaster losses for California, the American Red Cross coordinated and sent a delegation of 20 multidisciplinary experts on earthquake response and recovery to Chile. Chile was the site of the world’s largest magnitude temblor ever – a 9.5M in 1965. Most fatalities occurred in the Maule district, with further deaths occurring in Biobío and in coastal and island areas damaged by the tsunami. The earthquake generated a tsunami, which affected a coastal strip of more than 500 kilometres, and numerous aftershocks continue to cause damage. Michelle Bachelet arranged for food retailers to distribute necessities free of charge by the next day, but sporadic theft continued into the week as assistance proved slow to arrive. The recent Earth-axis jolt may have been the result of stress buildup from a magnitude 9.5 quake that struck Chile in 1960, scientists announced in … Centered off the coast near Maule, Chile, this 8.8 magnitude earthquake on February 27, 2010 was one of the strongest earthquakes ever recorded. More than 300 highway bridges in the earthquake-struck area were heavily disrupted in the 2010 Chile earthquake. Following the 2010 earthquake, a very energetic aftershock sequence is being observed in an area that is 600 km along strike from Valparaiso to 150 km south of Concepcion. TALCA, Chile (BP)--Mercedes Iturra has something she didn't have before Chile's 8.8-magnitude earthquake -- a newfound love of Scripture. Chile earthquake of 2010 : assessment of industrial facilities around Concepción. Photograph: AFP/Getty Images. The 2010 Chile earthquake was a devastating geologic event that significantly altered the lives and geology within relatively close proximity to the epicenter. The earthquake was followed by a … Chile earthquake facts reveal glaring differences between one of the richest countries in the hemisphere and one of the poorest, Haiti. This is when 2 tectonic plates converge, move towards each other, and depending on the nature and type of plate, it is classified as either a subduction or collision boundary. Please select which sections you would like to print: While every effort has been made to follow citation style rules, there may be some discrepancies. Be on the lookout for your Britannica newsletter to get trusted stories delivered right to your inbox. We describe a survey of 1240 adults affected by the 2010 Chile earthquake to examine the importance of two factors: observing others providing social support and social identification with other survivors. The primary goal was to understand how the Chilean society and relevant organizations responded to the magnitude 8.8 Maule … About six months ago I came to Santiago to work as an employee of an Indian IT firm – I … Chilean government officials estimated that two million people had been directly affected by the quake. People taking supplies from a supermarket, Pueco, Chile, Feb. 28, 2010. The timeline of relief efforts after the 2010 Chile earthquake of February 27, 2010 involves the sequence of events in the days following a highly destructive 8.8 Mw earthquake with an epicenter deep underground, offshore, near Maule, Chile. At 3:34AM local time, on February 27 th , 2010, a moment magnitude Mw 8.8 megathrust earthquake struck offshore the coast of Chile. Nailiang Xiang, ... M. Shahria Alam, in Engineering Structures, 2019. Most of these were due to the 2010 Haiti earthquake, which caused an estimated 160,000 deaths, making it the 11th deadliest earthquake in recorded history. At first, its magnitude was reported to be between 8.3 and 8.5 on the Moment magnitude scale, but this was later corrected upwards, to be at 8.8 of that scale. The slip distribution and seismic moment of the 2010 and 1960 Chilean earthquakes were estimated from tsunami and coastal geodetic data. Translations. The 2010 Cauquenes earthquake was an earthquake that happened off the coast of Maule region of Chile, near Cauquenes, on February 27, 2010, at 3:34 local time (6:34 UTC).It is said to have lasted between ten and thirty seconds. The earthquake occurred at the destructive plate margin where the Nazca Plate subducts the South American Plate. An 8.8-magnitude earthquake rattled Chile in the early morning hours of February 27. A study of the aftershocks released in 2014 indicated that two anomalously dense rock structures beneath the South American Plate, previously undetected, had likely slowed the rupture and, as a result, intensified shaking at the surface. Earthquake Assignment-Chile 2010: By-Donita Drage Earthquake Assignment-Chile 2010 Earthquake causes Impacts Earthquake Mitigation Cost of reconstruction. The 2010 Cauquenes earthquake was an earthquake that happened off the coast of Maule region of Chile, near Cauquenes, on February 27, 2010, at 3:34 local time (6:34 UTC).It is said to have lasted between ten and thirty seconds. "All shores are at risk no matter which direction they face.". Our editors will review what you’ve submitted and determine whether to revise the article. Speaking to a local television station in Temuco, one witness said: "Never in my life have I experienced a quake like this, it's like the end of the world.". The 2010 Chile earthquake (Terremoto del 27F ) occurred off the coast of central Chile on Saturday, 27 February at 03:34 local time (06:34 UTC), having a magnitude of 8.8 on the moment magnitude scale, with intense shaking lasting for about three minutes. Timeline of relief efforts after the 2010 Chile earthquake. At first, its magnitude was reported to be between 8.3 and 8.5 on the Moment magnitude scale, but this was later corrected upwards, to be at 8.8 of that scale. Events in this list and shown in red on our real-time earthquake map and list are considered “significant events’, and they are determined by a combination of magnitude, number of Did You Feel It responses, and PAGER alert level. By 1 March, prison guards in a prison in C… It was about 124 miles north-east of the largest earthquake ever recorded – 9.5, in 1960 – which resulted in a destructive tsunami that killed many thousands of people around the Pacific.". Isolated areas were particularly vulnerable to looting as the need for supplies became increasingly acute. The temblor was the strongest to strike the region since the magnitude-9.5 event of 1960, considered to be the most powerful earthquake ever recorded. 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