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2010 Pichilemu earthquakes
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Intraplate earthquakes in Chile
October 2024
2010 Pichilemu earthquakesTerremoto de Pichilemu de 2010 2010-03-11 14:39:43 2010-03-11 14:55:27 usp000h94t usp000h94v 14554049 14400686 2010 03 11 yes 11:39 UTC-3 11:55 UTC-3 Structural damage after Pichilemu earthquake, as seen in April 2011.jpg House damaged by the Pichilemu earthquake, in the epicentre town, as seen on 16 April 2011. 210px Above: House damaged by the Pichilemu earthquakes, in the epicentre town, as seen on 16 April 2011. Below: Shakemap for the first of the Pichilemu earthquakes produced by the United States Geological Survey 6.9 w yeshttps://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/us2010tsa6.php Magnitude 6.9 – LIBERTADOR O'HIGGINS, CHILE United States Geological Survey 11 March 2010 2 September 2010 https://web.archive.org/web/20130213071803/http://earthquake.usgs.gov/earthquakes/recenteqsww/Quakes/us2010tsa6.php 13 February 2013 dead 7.0 w X11 March 2010 National Earthquake Information Center http://earthquake.usgs.gov/earthquakes/pager/events/us/2010tsa6/index.html PAGER United States Geological Survey 9 April 2023 https://web.archive.org/web/20100314144609/http://earthquake.usgs.gov/earthquakes/pager/events/us/2010tsa6/index.html 14 March 2010 dead 33.1 km mi 31.0 km miCentro Sismologico Nacional, Universidad De Chile 6 July 2011 Informe de sismo sensible http://sismologia.cl/ 1 March 2021 Pichilemu, Chile 34.301 S 72.13 W inline,title Chile Argentina Yes 1 dead 0.086 g (Curicó, Maule)https://earthquake.usgs.gov/earthquakes/shakemap/global/shake/2010tsa6/download/stationlist.txt Station Lists United States Geological Survey 2010 20 May 2012 https://web.archive.org/web/20141229023741/http://earthquake.usgs.gov/earthquakes/shakemap/global/shake/2010tsa6/download/stationlist.txt 29 December 2014 live
The 2010 Pichilemu earthquakes (es no Terremoto de Pichilemu de 2010), also known as the Libertador O'Higgins earthquakes, were a pair of intraplate earthquakes measuring 6.9 and 7.0 w yes that struck Chile's O'Higgins Region on 11 March 2010 about 16 minutes apart. The earthquakes were centred 15 km mi 1 northwest of the city of Pichilemu.http://sismologia.cl/events/sensibles/2010/03/20100311143929.html Informe de Sismo. Earthquake Report. Servicio Sismológico de la Universidad de Chile 11 March 2010 es 2 September 2010 dead https://archive.today/20120715081110/http://sismologia.cl/events/sensibles/2010/03/20100311143929.html 15 July 2012
The earthquakes were caused by increased regional stress arising from an earthquake on 27 February, centered offshore Maule Region, which was felt throughout central Chile. The Hawaii-based Pacific Tsunami Warning Center pointed out the possibility of local tsunamis within 100 km mi of the epicentre, although small, but violent waves were seen in the Pichilemu and Bucalemu area. One person was reported dead. At least eleven aftershocks immediately followed, causing panic throughout coastal towns between the Coquimbo and Los Lagos regions.
The earthquakes were especially destructive in the epicentre town, Pichilemu, capital of Cardenal Caro Province. The city hosts five National Monuments of Chile, of which two, the Agustín Ross Park and the Agustín Ross Cultural Centre, were seriously damaged by the earthquake. They also damaged the villages of La Aguada and Cardonal de Panilonco. Rancagua, the capital of O'Higgins Region, was also damaged, leading President Sebastián Piñera to declare a state of catastrophe in that region.
Background
thumb|left|The city of Pichilemu suffered major damage in the 27 February 2010 earthquake and tsunami.
Nearly all of the territory of Chile lies above the convergent boundary where the Nazca plate subducts beneath the South American plate at a rate of about 71 mm per year. Earthquakes occur along the plate interface and in both the subducting and overriding plates. Within the South American plate shallow earthquakes occur on reverse, normal and strike-slip faults.Santibáñez I. Cembrano J. García-Pérez T. Costa C. Yáñez G. Marquardt C. Arancibia G. González G. 2019 Crustal faults in the Chilean Andes: geological constraints and seismic potential Andean Geology 46 1 32–65 10.5027/andgeoV46n1-3067 free The subduction zone along the Chilean coast produced the most powerful earthquake ever recorded, the 1960 Valdivia earthquake.http://countrystudies.us/chile/36.htm Chile – Geography U.S. Library of the Congress Country Studies US 4 June 2012 https://web.archive.org/web/20130122112252/http://countrystudies.us/chile/36.htm 22 January 2013 live Some earthquakes which occurred near the epicentre of the 11 March 2010 event are the 1985 Algarrobo and Rapel Lake earthquakes.Urrutia de Hazbún Rosa Lanza Lazcano Carlos Catástrofes en Chile, 1541–1992 https://books.google.com/books?id=k64MAAAAYAAJ 1993 Editorial La Noria Santiago de Chile es 13 September 2010
On 27 February 2010, a strong earthquake, which reached a magnitude of 8.8 on the moment magnitude scale, hit central Chile. The earthquake occurred in the region of the plate boundary between the Nazca and South American plates, offshore Maule Region. The earthquake produced a tsunami which caused great damage in cities and towns along the Chilean coast;https://www.reuters.com/article/idUSTRE61Q0S920100227 Massive earthquake hits Chile, 214 dead Saavedra Jose Luis 27 February 2010 Reuters 17 October 2010 Concepción, Chile https://web.archive.org/web/20101006112414/https://www.reuters.com/article/idUSTRE61Q0S920100227 6 October 2010 live Pichilemu was badly damaged after the earthquake and tsunami struck.http://www.elmorrocotudo.cl/admin/render/noticia/24777 Terremoto y tsunami en Chile: Pichilemu devastado Rebolledo Víctor 28 February 2010 El Morrocotudo Inversiones y Publicaciones Comunidades Ciudadanas S. A. es 4 June 2012 https://web.archive.org/web/20130512223430/http://www.elmorrocotudo.cl/admin/render/noticia/24777 12 May 2013 live
The 6.9 and 7.0 earthquakes of 11 March 2010 occurred two weeks after the 27 February event.New Chile quake as Pinera sworn in as president http://news.bbc.co.uk/2/hi/americas/8561340.stm BBC News 11 March 2010 2 September 2010 https://web.archive.org/web/20100902070458/http://news.bbc.co.uk/2/hi/americas/8561340.stm 2 September 2010 live Chilean seismologists, including Sergio Barrientos from the University of Chile Seismological Service, had suggested that the absence of an aftershock greater than magnitude 6 following the 27 February quake indicated that there remained energy with the potential to be released.http://diario.elmercurio.com/2010/03/12/nacional/nacional/noticias/3394A796-6B3E-4073-9E0C-DC0C642887DC.htm%7B3394A796-6B3E-4073-9E0C-DC0C642887DC%7D La réplica que llegó a 6,9 grados era una de las grandes que se esperaban y vendrán más Bade Gabriela Guzmán, Lorena 12 March 2012 El Mercurio COPESA es 5 June 2012 Vitacura, Chile https://www.webcitation.org/6EhzOt1YN?url=https://doc-0o-60-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/qgc02qo9tf7jp7avv1mm15eba4bjul6r/1361836800000/03878218933758081009/%2A/0B0avc7X-1skeWUV5ZG1QSXkzRDA?e=download 26 February 2013 dead Two foreshocks of the 11 March events occurred on 5 March: one reached magnitude 5.7, and the other magnitude 5.2; both were felt between the Valparaíso and Maule regions.http://www.emol.com/noticias/nacional/2010/03/05/401804/dos-sismos-sobre-5-grados-richter-sacudieron-la-zona-central.html Dos sismos sobre 5 grados Richter sacudieron la zona central 5 March 2010 El Mercurio (Online Version) COPESA es 5 June 2012 Santiago, Chile https://web.archive.org/web/20131218094439/http://www.emol.com/noticias/nacional/2010/03/05/401804/dos-sismos-sobre-5-grados-richter-sacudieron-la-zona-central.html 18 December 2013 live
Earthquake sequence
thumb|left|Seismic hazard near the epicentre of the earthquakes.
The Pichilemu earthquakes were caused by the change in regional stress from the 27 February earthquake. Preliminary analyses by the United States Geological Survey (USGS) of the 11 March earthquake locations and seismic-wave radiation patterns suggested that the events resulted from normal faulting within the subducting Nazca plate or the overriding South America plate, unlike the 27 February earthquake, which occurred as thrust faulting on the interface between the two plates. Later in 2010, University of Chile Seismologist Sergio Barrientos stated that the earthquakes were produced inside the South American plate.Barrientos Sergio E. 10 November 2010 Terremoto (M=8.8) del 27 de febrero de 2010 en Chile Revista de la Asociación Geológica Argentina 412–420 67 9 http://www.scielo.org.ar/pdf/raga/v67n3/v67n3a11.pdf 4 June 2012 es https://web.archive.org/web/20131211085654/http://www.scielo.org.ar/pdf/raga/v67n3/v67n3a11.pdf 11 December 2013 live
The earthquakes' depths were estimated as 33.1 km mi and 31.0 km mi by the University of Chile Seismological Service (Servicio Sismológico de la Universidad de Chile),El mayor fue de 7,2° Richter The strongest was of 7.2° Richter Chile.com 11 March 2010 es 2 September 2010 http://www.chile.com/tpl/articulo/detalle/ver.tpl?cod_articulo=118476 https://web.archive.org/web/20100315132704/http://www.chile.com/tpl/articulo/detalle/ver.tpl?cod_articulo=118476 15 March 2010 deadhttp://24horas.cl/videos.aspx?id=63158 Réplica: Onemi sitúa epicentro en Pichilemu Aftershock: Onemi locates epicenter in Pichilemu Televisión Nacional de Chile 24 Horas 11 March 2010 2 September 2010 es https://web.archive.org/web/20120227154457/http://24horas.cl/videos.aspx?id=63158 27 February 2012 dead and 11 km mi and 18.0 km mi by the USGS.http://www.pichilemunews.cl/20100312_TraspasoDeMando.html ¿Los primeros signos del cambio?: Movido cambio de mando se vivió en el país ante nuevas réplicas del terremoto Saldías Washington Washington Saldías González 11 March 2010 Pichilemu News es 14 June 2011 Pichilemu, Chile https://web.archive.org/web/20100323150927/http://pichilemunews.blogcindario.com/2010/03/03325-los-primeros-signos-del-cambio-movido-cambio-de-mando-se-vivio-en-el-pais-ante-nuevas-replicas.html 23 March 2010 dead
On 15 March 2010, seismologist Mario Pardo from the University of Chile Seismological Service ruled out that Pichilemu was experiencing a seismic swarm, after public concerns about the continued aftershocks in the area;http://www.cooperativa.cl/experto-descarto-que-pichilemu-sea-un-enjambre-sismico-por-alta-cantidad-de-replicas/prontus_nots/2010-03-15/075938.html Experto descartó que Pichilemu sea un enjambre sísmico por alta cantidad de réplicas Expert ruled out that Pichilemu is a seismic swarm due to high quantity of aftershocks Radio Cooperativa es 15 March 2010 2 September 2010 https://web.archive.org/web/20121010113555/http://www.cooperativa.cl/experto-descarto-que-pichilemu-sea-un-enjambre-sismico-por-alta-cantidad-de-replicas/prontus_nots/2010-03-15/075938.html 10 October 2012 live as of that date, more than 50 aftershocks had occurred in the area, the strongest of them measuring 6.7 in the moment magnitude scale, minutes after the initial quake.http://www.cooperativa.cl/unos-50-sismos-con-el-mismo-epicentro-han-sacudido-chile-desde-el-jueves/prontus_nots/2010-03-13/184956.html Unos 50 sismos con el mismo epicentro han sacudido Chile desde el jueves About 50 tremors with the same epicenter have shaken Chile since Thursday Radio Cooperativa 15 March 2010 es 2 September 2010 https://web.archive.org/web/20121010113508/http://www.cooperativa.cl/unos-50-sismos-con-el-mismo-epicentro-han-sacudido-chile-desde-el-jueves/prontus_nots/2010-03-13/184956.html 10 October 2012 live From the pattern of aftershocks, it has been suggested that the earthquakes originated from rupture along a previously unknown geological fault, the Pichilemu Fault, between Pichilemu and the commune of Vichuquén in Maule Region, at 15 km depth, 40 km in length and 20 km wide.http://latercera.com/contenido/680_261687_9.shtml Pichilemu tiene falla geológica que genera oleada de réplicas en esa zona Pichilemu has geological fault that generates wave of aftershocks in that area Fernández O. 22 May 2010 La Tercera es 30 October 2010 Santiago, Chile https://web.archive.org/web/20120303085454/http://latercera.com/contenido/680_261687_9.shtml 3 March 2012 liveLange D. Tilmann F. Barrientos S. E. Contreras-Reyes E. Methe P. Moreno M. Heit B. Agurto H. Bernard P. Vilotte J.-P. Beck S. Aftershock Seismicity of the 27 February 2010 Mw 8.8 Maule Earthquake Rupture Zone January 2012 317-183 10.1016/j.epsl.2011.11.034 Earth and Planetary Science Letters 413–425 2012E&PSL.317..413L At first it was not known whether this fault was formed during the earthquakes or if it was just reactivated,http://radio.uchile.cl/noticias/72407/ Sismólogos advierten sobre la activación de fallas después del terremoto Seismologists warn about activation of faults after the earthquake Correa Paula Radio Universidad de Chile Universidad de Chile es 30 October 2010 Santiago, Chile https://web.archive.org/web/20130404141245/http://radio.uchile.cl/noticias/72407/ live 4 April 2013 however geologist José Cembrano from the University of Chile affirmed that "[the fault] corresponds to a long life fault, in a million years time, whose activity had not been detected before."http://radiopolar.com/noticia_45169.html Las cinco fallas geológicas más importantes que Chile debe tener en cuenta Radio Polar Punta Arenas, Chile 20 April 2011 es 23 April 2011 The five most important geological faults Chile has to take into account https://web.archive.org/web/20130826064240/http://radiopolar.com/noticia_45169.html 26 August 2013 live
In a 2012 publication titled Aftershock Seismicity of the 27 February 2010 Mw 8.8 Maule Earthquake Rupture Zone, it was stated that, in total, 10,000 aftershocks were located in the Pichilemu area for the first six months after the mainshock; this pronounced crustal aftershock activity with mainly normal faulting mechanisms found in approximately a 30 km mi wide region, with sharp inclined borders and oriented oblique to the trench.
Reaction
450 Sebastián Piñera asume como Presidente de Chile en solemne ceremonia en el Congreso Nacional.jpg Presidente Piñera en Rancagua tras terremoto de Pichilemu de 2010.jpg The earthquake took place just minutes before President Sebastián Piñera was sworn in at the National Congress of Chile. (left) President Piñera visited Rancagua the same day. (right)
The earthquakes took place minutes before the new President of Chile, Sebastián Piñera, was sworn in, at about 12:15 local time (15:15 UTC), at the Chilean congress in Valparaíso, where the shaking was clearly felt.https://www.reuters.com/article/chile-pinera-idUSN1119348920100311 Billionaire Pinera takes power as quakes jolt Chile Reuters Javier López 11 March 2010 5 September 2010 https://web.archive.org/web/20150924144645/https://www.reuters.com/article/2010/03/11/chile-pinera-idUSN1119348920100311 24 September 2015 live Piñera was at the Palace of Cerro Castillo at the time of the earthquakes, and as he left the palace, he was seen "looking worried"; Michelle Bachelet, the outgoing president, was also seen "worried" by the earthquakes as she entered the Congress.http://www.lanacion.cl/replicas-movieron-ceremonia-en-que-asumio-pinera/noticias/2010-03-11/113518.html Réplicas movieron ceremonia en que asumió Piñera La Nación Empresa Periodística La Nación 11 March 2010 es Aftershocks shaked ceremony in which Piñera took office live 17 March 2010 https://web.archive.org/web/20100317122613/http://www.lanacion.cl/replicas-movieron-ceremonia-en-que-asumio-pinera/noticias/2010-03-11/113518.html La Nación newspaper reported some journalists attempted to flee the Congress building. According to Spanish newspaper El Mundo, there was "nervousness" at the ceremony, and the ceremony narrator called for calm, adding that the Congress building could even stand stronger earthquakes.http://www.elmundo.es/america/2010/03/11/noticias/1268319255.html Piñera asume la presidencia de Chile tras fuertes terremotos Piñera takes office as President of Chile after strong earthquakes El Mundo Barreno Jorge 11 March 2010 Unidad Editorial Internet, S.L. 5 April 2014 8 January 2014 https://web.archive.org/web/20140108081656/http://www.elmundo.es/america/2010/03/11/noticias/1268319255.htmlhttp://www.elmundo.es/america/2010/03/11/noticias/1268329345.html Los sismos de hoy son 'típicos' y se esperan meses de réplicas Today's quakes are 'typical' and months of aftershocks are awaiting El Mundo 11 March 2010 Unidad Editorial Internet, S.L. 5 April 2014 8 January 2014 https://web.archive.org/web/20140108082510/http://www.elmundo.es/america/2010/03/11/noticias/1268329345.html
Presidents Néstor Kirchner of Argentina, Evo Morales of Bolivia, Álvaro Uribe of Colombia, Rafael Correa of Ecuador, and Fernando Lugo of Paraguay were present at the ceremony, but television footage showed that the inauguration was not interrupted, even though there was a tsunami warning in place;http://edition.cnn.com/2010/WORLD/americas/03/11/chile.earthquake/index.html Three strong earthquakes strike Chile in quick succession CNN 11 March 2010 2 September 2010 https://web.archive.org/web/20121024231056/http://edition.cnn.com/2010/WORLD/americas/03/11/chile.earthquake/index.html 24 October 2012 live however, it was reported the ceremony was concluded more quickly than planned.
President Piñera cancelled the ceremonial lunch with his visitors and traveled to Rancagua, one of the cities most affected by the earthquakes; Piñera subsequently declared a catastrophe state in O'Higgins Region as a result of the earthquakes, and appointed Army General Antonio Yackcich as Area Commander in Chief (Jefe de Plaza) for the region, while he was visiting Rancagua that day.http://www.latercera.com/contenido/680_233129_9.shtml La Tercera Presidente descarta toque de queda en VI Región y nombra a nuevo director de Onemi President discards curfew in VI Region and names new director of Onemi 11 March 2010 2 September 2010 https://web.archive.org/web/20120321002541/http://www.tercera.com/contenido/680_233129_9.shtml 21 March 2012 livehttp://www.elrancahuaso.cl/admin/render/noticia/22347 Presidente Piñera decreta Estado de Catástrofe en la Región de O´higgins President Piñera decrees Catastrophe State in O'Higgins Region El Rancahuaso 12 March 2010 es 2 September 2010 https://web.archive.org/web/20120312161734/http://www.elrancahuaso.cl/admin/render/noticia/22347 12 March 2012 live The declaration meant that "the military would occupy the area to keep order and prevent the kind of looting that occurred in Concepción during the first two to three days after last month's quake", according to The New York Times.
Tsunami
thumb|Travel time map of the tsunami triggered by the 11 March 2010 Pichilemu earthquake.
A Pacific-wide tsunami warning was not issued by the Pacific Tsunami Warning Center, although the organization pointed out the possibility of local tsunamis within 100 km mi of the epicentre, roughly the area between La Serena and Concepción.Tsunami information bulletin http://www.prh.noaa.gov/ptwc/messages/pacific/2010/pacific.2010.03.11.145212.txt Pacific Tsunami Warning Center 11 March 2010 2 September 2010 https://web.archive.org/web/20100819101212/http://www.prh.noaa.gov/ptwc/messages/pacific/2010/pacific.2010.03.11.145212.txt 19 August 2010 live Half an hour after the first earthquake, the Hydrographic and Oceanographic Service of the Chilean Navy (Servicio Hidrográfico y Oceanográfico de la Armada, SHOA) issued a tsunami warning for the area between Coquimbo and Los Lagos regions, as a way of "keeping people protected" against the possible occurrence of new tsunamis.http://www.emol.com/noticias/nacional/2010/03/11/402896/shoa-declaro-alerta-de-tsunami-tras-fuerte-replica-de-69-grados-richter.html SHOA declaró alerta de tsunami tras fuerte réplica de 6,9 grados Richter SHOA issues tsunami warning after strong 6.9° Richter aftershock 11 March 2010 El Mercurio es 18 October 2010 Santiago, Chile https://web.archive.org/web/20121005005245/http://www.emol.com/noticias/nacional/2010/03/11/402896/shoa-declaro-alerta-de-tsunami-tras-fuerte-replica-de-69-grados-richter.html 5 October 2012 livehttps://www.cbsnews.com/news/strong-aftershocks-jolt-chile-inauguration/ Strong Aftershocks Jolt Chile Inauguration 11 March 2010 CBS News 18 October 2010 https://web.archive.org/web/20121104054228/http://www.cbsnews.com/stories/2010/03/11/world/main6288962.shtml 4 November 2012 live President Piñera urged coastal residents to move to higher ground in case of a tsunami. Following the tsunami alert, thousands of residents of central Pichilemu fled to La Cruz Hill, with some of them staying there for several days,http://www.lun.com/Pages/NewsDetail.aspx?dt=2010-03-12&NewsID=84245&BodyID=0&PaginaId=24 En Pichilemu se fueron a la punta del cerro García Víctor 12 March 2010 Las Últimas Noticias Empresa El Mercurio S.A.P. 24 es 4 June 2012 Pichilemu https://www.webcitation.org/6EhpLLDg5?url=http://images.lun.com/lunservercontents/NewsPaperPages/2010/mar/12/LUCST24LU1203_800.swf 25 February 2013 livehttp://www.lanacion.cl/pichilemu-durmio-en-cerros-por-temor-a-tsunami/noticias/2010-03-12/073734.html Pichilemu durmió en cerros por temor a tsunami Pichilemu slept in hills due to fear to a tsunami La Nación 12 March 2010 es 16 September 2010 https://web.archive.org/web/20120927013826/http://www.lanacion.cl/pichilemu-durmio-en-cerros-por-temor-a-tsunami/noticias/2010-03-12/073734.html 27 September 2012 live and received advice from members of the Army.http://www.pichilemunews.cl/index_Marzo_2010.html Tres sismos con características de terremoto han afectado en menos de 20 minutos a la zona central del país Three tremors with characteristics of earthquake have affected in less than twenty minutes the central area of the country Saldías Washington 11 March 2010 Pichilemu News es 18 October 2010 Pichilemu, Chile https://web.archive.org/web/20110707012314/http://www.pichilemunews.cl/index_Marzo_2010.html 7 July 2011 dead People from the village of Cáhuil stayed at Cordón. The tsunami warning emitted by SHOA was lifted that same day at around 15:50 local time (18:50 UTC).http://www.terra.cl/actualidad/index.cfm?id_cat=302&id_reg=1378045 El SHOA levantó la alerta de tsunami en la costa continental SHOA lifts tsunami warning in continental coast 11 March 2010 Terra Chile es 18 October 2010 Santiago, Chile https://web.archive.org/web/20120322053654/http://www.terra.cl/actualidad/index.cfm?id_cat=302&id_reg=1378045 22 March 2012 dead
According to a preliminary report by the National Office of Emergency of the Interior Ministry (Oficina Nacional de Emergencias del Ministerio del Interior, ONEMI) on 11 March 2010, only 'small waves, without any [special] kind of characteristics' were seen in the area surrounding Pichilemu, while the USGS reported a small tsunami, with sea wave heights of 16 centimetres (0.525 ft) at Valparaíso, and 29 centimetres (0.951 ft) at San Antonio. Interior Minister Rodrigo Hinzpeter reported violent waves in Pichilemuhttp://mexico.cnn.com/mundo/2010/03/11/chile-levanta-la-alerta-de-tsunami-decretada-tras-el-sismo-de-69-grados Chile levanta la alerta de tsunami decretada tras el sismo de 6.9 grados Chile lifts tsunami warning decreed after 6.9 grades seism CNN México 11 March 2010 es 1 October 2010 https://web.archive.org/web/20120510084829/http://mexico.cnn.com/mundo/2010/03/11/chile-levanta-la-alerta-de-tsunami-decretada-tras-el-sismo-de-69-grados 10 May 2012 live and Bucalemu.http://www.huffingtonpost.com/2010/03/11/72-magnitude-quake-hits-c_n_494779.html Chile Earthquake 11 March: 7.2-Magnitude Quake Hits Chile During Inauguration HuffPost 11 March 2010 Warren Michael 5 September 2010 https://web.archive.org/web/20121113133146/http://www.huffingtonpost.com/2010/03/11/72-magnitude-quake-hits-c_n_494779.html 13 November 2012 liveThere were no reports of more deaths, but violent waves hit the coastal towns of Pichilemu and Bucalemu, Interior Minister Rodrigo Hinzpeter said. Pinera works late, promises better dawn for Chile Associated Press Warren Michael 12 March 2010 http://www.highbeam.com/doc/1A1-D9ED049G0.html https://web.archive.org/web/20140610075738/http://www.highbeam.com/doc/1A1-D9ED049G0.html usurped 10 June 2014 HighBeam Research subscription AP Worldstream 12 May 2013
Damage and casualties
450 left Militaries in the La Cruz Hill.jpg Army personnel at La Cruz Hill, Pichilemu, shortly after the earthquake occurred. People camping in La Cruz Hill.jpg Locals set an improvised camp at the La Cruz Hill in Pichilemu, shortly after the tsunami warning was decreed Pichilemu post office demolition.jpg The Pichilemu post-office building was severely damaged by the February and March earthquakes.
At Pichilemu, the epicentre town, the earthquakes destroyed the balustres surrounding Agustín Ross Park, damaged severely the recently re-inaugurated Agustín Ross Cultural Centre, and the Espinillo, and Rodeillo villages.http://tele13.13.cl/noticias/reporteros/14100.htm Pichilemu: entre los cerros y el mar Pichilemu: between the hills and the sea Canal 13 16 March 2010 es Hans Jorge 2 September 2010 https://web.archive.org/web/20120318040744/http://tele13.13.cl/noticias/reporteros/14100.htm 18 March 2012 deadhttp://tele13.13.cl/noticias/regiones/14088.htm Espinillo: uno de los pueblos olvidados tras el terremoto Espinillo: one of the forgotten towns after the earthquake Teletrece Canal 13 es 16 March 2010 7 September 2010 https://web.archive.org/web/20120304025937/http://tele13.13.cl/noticias/regiones/14088.htm 4 March 2012 dead The earthquake was accompanied by "great noise", according to witnesses from the Pichilemu villages of Cardonal de Panilonco and La Aguada; most of the already damaged buildings in La Aguada fell down, including the local church. The road to Cardonal de Panilonco was damaged, and many houses built with adobe did not resist the shaking.http://www.lun.com/Pages/NewsDetail.aspx?dt=2010-03-12&NewsID=84245&BodyID=0&PaginaId=23 Viaje al epicentro de una terrible réplica García Víctor 12 March 2010 Las Últimas Noticias COPESA 23 es 4 June 2012 Panilonco, Pichilemu https://www.webcitation.org/6EhpH4233?url=http://images.lun.com/lunservercontents/NewsPaperPages/2010/mar/12/LUCST23LU1203_800.swf 25 February 2013 live
Outside Pichilemu, in Rancagua, local mayor Eduardo Soto reported severe damage to homes in the town.http://news.blogs.cnn.com/2010/03/11/breaking-strong-quake-reported-in-chile/ Chile leader: 'Significant damage' in Rancagua CNN 11 March 2010 5 September 2010 https://web.archive.org/web/20130115162818/http://news.blogs.cnn.com/2010/03/11/breaking-strong-quake-reported-in-chile/ 15 January 2013 dead The Santa Julia highway overpass located between Rancagua and Graneros collapsed, and part of the Pan-American highway was damaged. A power outage affected Pichilemu for two days, beginning right after the earthquake struck,http://diario.elmercurio.com/2010/03/12/nacional/_portada/noticias/8A2434C1-D813-408D-9C44-A2AE2C5C0B26.htm%7B8A2434C1-D813-408D-9C44-A2AE2C5C0B26%7D Por temor a tsunami, habitantes de Pichilemu pasaron la noche en cerros Ramos Ariel 12 March 2012 El Mercurio COPESA es 4 June 2012 Vitacura, Chile https://www.webcitation.org/6EhzhAr7J?url=https://doc-00-60-docs.googleusercontent.com/docs/securesc/ha0ro937gcuc7l7deffksulhg5h7mbp1/m1qrd6quinrvlqq2qu15n2utn6s8qlau/1361836800000/03878218933758081009/%2A/0B0avc7X-1skec1gwQUUyNXBuNW8?e=download 26 February 2013 dead and there were partial power outages in Mostazal, San Fernando and Peumo.http://www.latercera.com/contenido/680_233054_9.shtml Onemi: caída de pasarela, 'pequeño oleaje' y cortes de luz tras sismo Onemi: gateway fall, 'small waves' and power outages after tremor La Tercera es 11 March 2010 2 September 2010 https://web.archive.org/web/20120321002553/http://www.tercera.com/contenido/680_233054_9.shtml 21 March 2012 live In Santiago, "windows rattled, buildings trembled and cellphone service failed", according to a New York Times article. The old Basílica del Salvador in Santiago, which was damaged during the 1985 Algarrobo earthquake and was never repaired, suffered additional damage.http://www.lun.com/Pages/NewsDetail.aspx?dt=2010-03-12&NewsID=84159&BodyID=0&PaginaId=33 Un Cristo quedó colgando en basílica Valenzuela Óscar 12 March 2010 Las Últimas Noticias COPESA es 5 June 2012 Santiago, Chile https://www.webcitation.org/6EhsHU3Aw?url=http://images.lun.com/lunservercontents/NewsPaperPages/2010/mar/12/LUCST33LU1203_800.swf 25 February 2013 live In Nilahue Barahona, a village near the town of Pumanque, electric cables fell to the ground during the earthquake, causing a fire that burned 65 ha of a pine, eucalyptus and grassland forest.Réplicas del terremoto: caída de cables eléctricos originan incendio en la costa Diario VI Región 9 13 March 2010 es PUMANQUE.- Alrededor de 65 hectáreas de eucaliptus, pino y pastizales se quemaron debido a un incendio forestal registrado en las últimas horas en la zona costera de la Región de O'Higgins. (...) San Fernando, Chile Sociedad Periodística Portales Ltda. The earthquake was also reported to have been felt in Mendoza,http://www.diariouno.com.ar/contenidos/2010/03/11/noticia_0024.html Hubo 15 sismos en Chile y 5 se sintieron fuerte en Mendoza There were 15 seisms in Chile and 5 were felt strongly in Mendoza Diario Uno es 11 March 2010 2 September 2010 https://web.archive.org/web/20120318025735/http://www.diariouno.com.ar/contenidos/2010/03/11/noticia_0024.html 18 March 2012 dead Bariloche, Córdoba, San Rafael, Buenos Aires, Montevideo, and Asunción.https://earthquake.usgs.gov/earthquakes/dyfi/events/us/2010tsa6/us/index.html M6.9–Libertador O'higgins, Chile United States Geological Survey March 2010 2 September 2010 https://web.archive.org/web/20120326213834/http://earthquake.usgs.gov/earthquakes/dyfi/events/us/2010tsa6/us/index.html 26 March 2012 live
One person died of a heart attack during the earthquakes in Talca, Maule Region.http://www.latercera.com/contenido/680_233172_9.shtml Hombre fallece en Talca de un paro cardíaco en medio de fuertes réplicas Man dies in Talca of a heart attack amidst strong aftershocks La Tercera es 11 March 2010 2 September 2010 https://web.archive.org/web/20120226042937/http://www.latercera.com/contenido/680_233172_9.shtml 26 February 2012 live A United States Geological Survey summary of the earthquakes reported damage at Rancagua, 177 kilometers northeast of Pichilemu.http://www.elrancahuaso.cl/admin/render/noticia/13092 Rancahuasos de Vacaciones Hoy: Pichilemu Rancahuasos in Vacations Today: Pichilemu Rey Cynthia 12 February 2008 El Rancahuaso es 18 October 2010 Rancagua, Chile https://web.archive.org/web/20101016093435/http://www.elrancahuaso.cl/admin/render/noticia/13092 16 October 2010 live Relief efforts for the 27 February earthquake stalled for about six hours because of the constant aftershocks.
According to the U.S. National Oceanic and Atmospheric Administration's National Geophysical Data Center, the damage caused by the earthquakes and the accompanying small tsunami was "limited", adding that "a rough estimate of the dollar amount of damage" was "roughly corresponding to less than one million".http://www.ngdc.noaa.gov/nndc/struts/results?EQ_0=4722&t=101650&s=8&d=22,26,13,12&nd=display Significant Earthquake (Chile: Rancagua) National Geophysical Data Center National Oceanic and Atmospheric Administration 11 March 2010 5 April 2014 dead 5 April 2014 https://archive.today/20140405174431/http://www.ngdc.noaa.gov/nndc/struts/results?EQ_0=4722&t=101650&s=8&d=22,26,13,12&nd=display
Aftershocks
thumb|upright=0.6|Several buildings in Pichilemu were damaged after the earthquake and its aftershocks.
Following the main shock, there were two aftershocks of magnitude 6 or greater. The first of them occurred at 11:55 local time (14:55 UTC), fifteen minutes after the initial quake, and was centered in the commune of La Estrella, Cardenal Caro Province, at a depth of 18.0 km mi, reaching a magnitude of 6.7; another aftershock, of magnitude 6.0, took place eleven minutes later, at 12:06 local time (15:06 UTC), this time centered in Pichilemu, at a depth of 29.3 km mi.https://earthquake.usgs.gov/earthquakes/eqarchives/significant/sig_2010.php Significant Earthquakes of the World United States Geological Survey 2010 6 September 2010 https://web.archive.org/web/20121013072817/http://earthquake.usgs.gov/earthquakes/eqarchives/significant/sig_2010.php 13 October 2012 dead In total, there were ten aftershocks within the six hours after the 6.9 magnitude earthquake, two of magnitude 6 or greater, and seven between 5 and 6.La Nación http://www.lanacion.cl/fuertes-replicas-y-alerta-de-tsunami-en-la-zona-centro-sur/noticias/2010-03-11/114113.html Fuertes réplicas y alerta de tsunami en la zona centro-sur Strong aftershocks and tsunami warning in central-southern zone 11 March 2010 29 April 2010 es https://web.archive.org/web/20100325050854/http://lanacion.cl/fuertes-replicas-y-alerta-de-tsunami-en-la-zona-centro-sur/noticias/2010-03-11/114113.html 25 March 2010 live
Almost two months later, on 2 May 2010, an aftershock of magnitude 5.8 MW struck the Chilean O'Higgins Region, at 10:52 local time (14:52 UTC). The aftershock was centered 44 km mi 0 southwest of Navidad, and occurred at a depth of 32.9 km mi 0, according to the University of Chile Seismological Service.http://www.sismologia.cl/events/sensibles/2010/05/02-1452-40L.S201005.html Informe de sismo sensible Report of sensible earthquake Servicio Sismológico de la Universidad de Chile 25 February 2013 es 2 May 2010 https://web.archive.org/web/20130225233019/http://www.sismologia.cl/events/sensibles/2010/05/02-1452-40L.S201005.html 25 February 2013 live The National Emergencies Office (ONEMI) reported that the aftershock was felt most strongly in Talca, 258 km mi south of Santiago, and that there were no casualties, only some telephone lines had collapsed.http://www.elnuevodia.com/sismode5.9gradosenchile-696989.html Sismo de 5.9 grados en Chile 5.9 grades seism in Chile El Nuevo Día es 2 September 2010 2 May 2010 https://web.archive.org/web/20120921032416/http://www.elnuevodia.com/sismode5.9gradosenchile-696989.html 21 September 2012 dead Six other aftershocks subsequently hit the Pichilemu area that day.http://www.latercera.com/contenido/680_256231_9.shtml Seis sismos se han percibido este domingo en el sector de Pichilemu Five seisms have been perceived this Sunday in the Pichilemu area La Tercera 2 May 2010 es 2 September 2010 https://web.archive.org/web/20120321002609/http://www.tercera.com/contenido/680_256231_9.shtml 21 March 2012 live The United States Geological Survey measured the aftershock with a magnitude of 5.9.https://earthquake.usgs.gov/earthquakes/shakemap/global/shake/2010vubl/ Shakemap us2010vubl United States Geological Survey 2 May 2010 15 July 2010 https://web.archive.org/web/20121016232800/http://earthquake.usgs.gov/earthquakes/shakemap/global/shake/2010vubl/ 16 October 2012 live
A further aftershock of the Pichilemu earthquake occurred on 29 September 2010 at 12:29 local time (16:29 UTC).http://www.onemi.cl/html/noticias/noticia_1260.html Sismo de mediana intensidad entre regiones de Valparaíso y Maule Medium intensity seism between Valparaíso and Maule regions National Emergencies Office of Chile 29 September 2010 2 October 2010 es https://web.archive.org/web/20111002114637/http://www.onemi.cl/html/noticias/noticia_1260.html 2 October 2011 dead It reached magnitude 5.6, and its epicentre was centered 13 km mi southwest of Lolol, 43 km mi southwest of Santa Cruz,http://www.sismologia.cl/events/sensibles/2010/09/29-1629-53L.S201009.html Report of sensible earthquake Informe de sismo sensible University of Chile Seismological Service (Servicio de Sismología de la Universidad de Chile) 2 September 2010 25 February 2013 es https://web.archive.org/web/20131210214229/http://www.sismologia.cl/events/sensibles/2010/09/29-1629-53L.S201009.html 10 December 2013 livehttp://www.bbc.co.uk/mundo/ultimas_noticias/2010/09/100929_ultnot_chile_servicio_sismologico.shtml Chile: el sismo fue de 5,9 grados Chile: seism was of 5.9 grades BBC News 2 October 2010 29 September 2010 https://web.archive.org/web/20101002094417/http://www.bbc.co.uk/mundo/ultimas_noticias/2010/09/100929_ultnot_chile_servicio_sismologico.shtml 2 October 2010 live es at a depth of 50 km mi. Telephone lines collapsed in O'Higgins Region. No infrastructural damage or casualties were reported. The aftershock was felt between the Valparaíso and Maule regions. The event reached Mercalli V intensity in Rancagua, Navidad, Talca, Curicó, amid other cities and towns.
As of February 2013, there have been about 8,500 aftershocks of the Chilean February and March 2010 earthquakes according to the University of Chile Seismological Service, with most taking place in the proximities of Pichilemu. Seismologist Sergio Ruiz said that "a significant number of aftershocks" will take place at least until 2015.http://www.lanacion.cl/terremoto-del-27-f-ha-tenido-8-500-replicas-en-chile/noticias/2013-02-23/132652.html Terremoto del 27/F ha tenido 8.500 réplicas en Chile La Nación Empresa Periodistica La Nación S.A. 23 February 2013 25 February 2013 es https://archive.today/20130407151931/http://www.lanacion.cl/terremoto-del-27-f-ha-tenido-8-500-replicas-en-chile/noticias/2013-02-23/132652.html 7 April 2013 live
Media coverage
thumb|The front page of El Mercurio on 12 March 2010 features the Pichilemu earthquakes and the swearing in of President Piñera
The earthquakes were reported by local, national and international news media. Locally, online newspaper Pichilemu News published an article named "First signs of change?: Shaken handover ceremony in Chile because of new earthquake aftershocks" ("¿Los primeros signos del cambio?: Movido cambio de mando se vivió en el país ante nuevas réplicas del terremoto") on 11 March; five days later, local newspaper El Expreso de la Costa published an interview with Mario Pardo, seismologist in charge of the geophysics department of the University of Chile, who recommended people of Pichilemu to "try to remain calm, the worst already happened".Máximo experto en terremotos en Chile envía mensaje a los pichileminos: "Traten de mantener la calma, lo peor ya pasó" El Expreso de la Costa Calderón Félix 15 March 2010 Pichilemu, Chile 3 Greatest expert in Chilean earthquakes sends message to people of Pichilemu: "Try to remain calm, the worst already happened" es The only local radio that continued broadcasting through the day of the earthquakes was Radio Entre Olas, directed by Jorge Nasser Guerra, who along with two other radio workers, reportedly were the only ones not to be evacuated after the earthquakes in Pichilemu. Because the earthquakes provoked a power outage, the radio worked with "emergency equipment".Habitantes de Pichilemu y alrededores fueron evacuados de sus casas Rengo al día Rengo, Chile 11 March 2010 es Residents of Pichilemu and neighboring areas were evacuated from their homes 6 April 2014 dead 6 April 2014 https://web.archive.org/web/20140406191205/http://www.rengoaldia.cl/la-comuna/833-habitantes-de-pichilemu-y-alrrededores-fueron-evacuados-de-sus-casas http://www.rengoaldia.cl/la-comuna/833-habitantes-de-pichilemu-y-alrrededores-fueron-evacuados-de-sus-casas Previously, after the 27 February earthquake, Entre Olas did not stop broadcasting either, despite there was a power outage that lasted for several days.Entreolas FM 93.1, la SUPER-RADIO que hizo frente al terremoto: dulce compañía, de noche y de día El Expreso de la Costa Félix Calderón 15 March 2010 es Pichilemu, Chile 4 Entreolas FM 93.1, the super radio who stood up and faced the earthquake: sweet company, through the day and night
Nationally distributed newspaper El Mercurio published on its 12 March 2010 main page the headline "6.9 [magnitude] aftershock marks the most seismic day after the earthquake" ("Réplica de 6,9° marca el día más sísmico post terremoto"), adding that "[s]eventeen of the twenty seisms that occurred yesterday [11 March] in central-southern Chile had their epicentre in Pichilemu, Region of O'Higgins, which was declared in Disaster State yesterday."Réplica de 6,9° marca el día más sísmico post terremoto El Mercurio Empresa El Mercurio S.A.P. 12 March 2010 A1, C1–C27 es Vitacura, Chile 6.9 magnitude aftershock marks the most seismic day after the earthquake On that same day, Santiago-based newspaper La Tercera published on their headline: "Piñera faces first crisis as he takes office as new President" ("Piñera enfrenta primera crisis al asumir como nuevo Presidente"); La Tercera elaborated: "The 6.9 Richter magnitude earthquake, which occurred minutes before the power handover took place, added an additional quota of drama to the oath of Sebastián Piñera, whose agenda was already modified by the 27 February disaster."Piñera enfrenta primera crisis al asumir como nuevo Presidente COPESA La Tercera 12 March 2010 es Piñera faces first crisis as he takes office as new President 1 Santiago, Chile Other newspapers of national distribution where the earthquake was reported on its main page included Las Últimas Noticias (which featured a photograph of President Piñera aboarding a helicopter in military dress),El movido despegue del Presidente Piñera Las Últimas Noticias Empresa El Mercurio S.A.P. 12 March 2010 1–18 es Vitacura, Chile The shakey takeoff of President Piñera Publimetro,El "movido" primer día del Presidente Publimetro Metro de Santiago 12 March 2010 1–32 es Santiago, Chile The "shakey" first day of the President and La Nación, whose main headline said "Emergency measures marked start of Piñera['s presidency]" ("Medidas de emergencia marcan partida de Piñera").Medidas de emergencia marcan partida de Piñera La Nación Empresa Periodística La Nación S.A. 12 March 2010 Santiago, Chile es 1–2 Emergency measures mark start of Piñera
thumb|left|The New York Times included a headline on their 12 March 2010 main page titled "For Chile, More Aftershocks and An Inauguration", featuring a photograph of presidents Lugo and Correa during one of the earthquakes
Throughout Chile, regional newspapers also reported the earthquakes and tsunami warning on their edition of 12 March 2010. Among these are La Estrella de Arica (Arica),Movido Cambio de Mando La Estrella de Arica Empresa Periodística El Norte S.A. 12 March 2010 1 es Arica, Chile Shaked Power Handover La Estrella de Iquique (Iquique),Alerta de tsunami y evacuación La Estrella de Iquique Empresa Periodística El Norte S.A. 12 March 2010 1 es Iquique, Chile Tsunami warning and evacuation El Mercurio de Antofagasta,Irresponsable alarma pública: el maremoto que nunca llegó a colegios y centros comerciales El Mercurio de Antofagasta Empresa Periodística El Norte S.A. 12 March 2010 1 es Antofagasta, Chile Irresponsible public alarm: the tsunami that never got to the schools and shopping centers La Estrella del Norte (both from Antofagasta),Evacúan a 5 mil alumnos: región temió tsunami La Estrella del Norte Empresa Periodística El Norte S.A. 12 March 2010 1 es Antofagasta, Chile Five thousand students evacuated: region feared tsunami El Mercurio de Calama,Gran susto vivieron mandatarios extranjeros El Mercurio de Calama Empresa Periodística El Norte S.A. 12 March 2010 1 es Calama, Chile Great fear experienced foreign leaders La Estrella del Loa (both from Calama),Vecinos linchan a ladrones La Estrella del Loa Empresa Periodística El Norte S.A. 12 March 2010 1 es Calama, Chile Neighbors lynch robbers El Diario de Atacama,Histórica asunción: Sebastián Piñera asumió en medio de fuerte sismo El Diario de Atacama Empresa Periodística El Norte S.A. 12 March 2010 1 es Copiapó, Chile Historic takeover: Sebastián Piñera took office in the middle of strong quake Diario Chañarcillo (both from Copiapó),Evacúan costas de Calama por alerta de tsunami Diario Chañarcillo 12 March 2010 1 es Copiapó, Chile Shaked Power Handover El Día (La Serena),Alerta de tsunami El Día Familia Puga Vergara 12 March 2010 1 es La Serena, Chile Tsunami warning El Mercurio de Valparaíso,Piñera asume Presidencia de Chile bajo alerta de tsunami El Mercurio de Valparaíso Empresa El Mercurio de Valparaíso S.A. 12 March 2010 1 es Valparaíso, Chile Piñera takes office as President of Chile under tsunami warning La Estrella de Valparaíso (both from Valparaíso),Descontrol y pánico La Estrella de Valparaíso Empresa El Mercurio de Valparaíso S.A. 12 March 2010 1 es Valparaíso, Chile Decontrol and panic El Líder (San Antonio),¡Pánico colectivo! El Líder Empresa El Mercurio de Valparaíso S.A. 12 March 2010 1 es San Antonio, Chile Collective panic! El Tipógrafo (Rancagua),Declaran Estado de Catástrofe en la Región tras sismo de 6.9 El Tipógrafo 12 March 2010 1 es Rancagua, Chile Disaster state is declared in the region after 6.9 magnitude earthquake La Prensa (Curicó),Fuertes réplicas generaron pánico La Prensa Empresa Periodística Curicó Limitada 12 March 2010 1 es Curicó, Chile Strong aftershocks generated panic El Sur (Concepción),Pánico por alerta de tsunami en ocho regiones El Sur Diario El Sur S.A. 12 March 2010 1 es Concepción, Chile Panic because of tsunami warning in eight regions El Austral de Temuco (Temuco),"Movido" cambio de mando en la Región El Austral de Temuco Sociedad Periodística Araucanía S.A. 12 March 2010 1 es Temuco, Chile "Shaked" handover in the Region El Diario Austral de Los Ríos (Valdivia),Gobierno tuvo un inicio muy "movido" El Diario Austral de Los Ríos Sociedad Periodística Araucanía S.A. 12 March 2010 1 es Valdivia, Chile Government had a very "shaked" start El Austral de Osorno (Osorno),Movido cambio de mando El Austral de Osorno Sociedad Periodística Araucanía S.A. 12 March 2010 1 es Osorno, Chile Shaked handover ceremony El Llanquihue (Puerto Montt),Día de miedo El Llanquihue Sociedad Periodística Araucanía S.A. 12 March 2010 1 es Temuco, Chile Day of fear and La Prensa Austral (Punta Arenas).Gobernaré con los mejores y más capaces La Prensa Austral 12 March 2010 1 es Punta Arenas, Chile I will govern with the best and most capable ones
Among the international media who reported on the earthquakes were the BBC, CNN, CBS News, The Huffington Post, and news agencies Al Jazeera,http://www.aljazeera.com/news/americas/2010/03/2010311152233248405.html Americas – Chile president vows to rebuild Al Jazeera 12 March 2010 2 September 2010 https://web.archive.org/web/20121010231712/http://www.aljazeera.com/news/americas/2010/03/2010311152233248405.html 10 October 2012 live Reuters, and Associated Press. The New York Times included on their 12 March 2010 main page a photograph of Presidents Fernando Lugo of Paraguay and Rafael Correa of Ecuador "re-acting to an aftershock felt Thursday [11 March] in Valparaíso, Chile, the strongest since the devastating Feb. 27 earthquake"; the photograph was followed by the headline "For Chile, More Aftershocks, and an Inauguration".For Chile, More Aftershocks, and an Inauguration The New York Times 12 March 2010 New York, NY, United States A1 The newspaper published an extensive article titled "Aftershocks Jolt Chile as New President Is Sworn In", which stated that the earthquakes "almost overshadowed the inauguration of Chile’s first right-wing leader in 20 years [Piñera]."Aftershocks Jolt Chile as New President Is Sworn In Barrionuevo Alexei 12 March 2010 A8 The New York Times New York, NY, United States https://www.nytimes.com/2010/03/12/world/americas/12chile.html#:~:text=Aftershocks%20Jolt%20Chile%20as%20New%20President%20Is%20Sworn%20In,-Presidents%20Fernando%20Lugo&text=SANTIAGO%2C%20Chile%20%E2%80%94%20Chile's%20new%20president,of%20this%20earthquake%2Dravaged%20country. Other newspapers who included headlines on the earthquake on their 12 March 2010 main pages include El Mundo,Chile tiembla mientras Piñera toma posesión Chile shakes as Piñera takes oath es El Mundo Unidad Editorial S.A. Madrid, Spain 1, 28 El País,Piñera asume el poder en Chile entre fuertes réplicas del seísmo Piñera takes office in Chile amid strong aftershocks of the earthquake es El País PRISA Madrid, Spain 1–3 ABC (the three from Madrid, Spain),Chile "vibra" con la jura de Piñera Chile "vibrates" with Piñera's takeover es ABC Madrid, Spain 1 Clarín (Buenos Aires, Argentina),Juramento y susto en Chile por los temblores Oath and fear in Chile because of tremors es Clarín Grupo Clarín Buenos Aires, Argentina 1 Bild (Berlin, Germany),Tsunami-Alarm! Neue Beben erschüttern Chile Tsunami alarm! New quake shakes Chile de Bild Axel Springer AG Berlin, Germany 1 El Colombiano (Medellín, Colombia),Tres sismos generaron tensión en la posesión de Piñera en Chile Three tremors generated fear in Piñera's takeover in Chile es El Colombiano Medellín, Colombia 1A, 12A El Tiempo (Bogotá, Colombia),¡Está temblando! It's tremoring es El Tiempo Casa Editorial El Tiempo S.A. Bogotá, Colombia 1–6 The Dallas Morning News (Dallas, Texas, United States of America),Aftershocks rattle inauguration day The Dallas Morning News A. H. Belo Corporation Dallas, TX, United States 1A, 20A El Comercio (Lima, Peru),Piñera asume entre nuevos temblores Piñera takes office amid new tremors es El Comercio Empresa Editora El Comercio Lima, Peru 1 and Excélsior (Mexico City, Mexico).Ceremonia movidita Moving ceremony es Excélsior Grupo Imagen Mexico City, Mexico 1
See also
1985 Rapel Lake earthquake
List of earthquakes in 2010
List of earthquakes in Chile
References
Further reading
Farías Marcelo Comte Diana Roecker Steven Carrizo Daniel Pardo Mario Crustal extensional faulting triggered by the 2010 Chilean earthquake: The Pichilemu Seismic Sequence Tectonics 30 6 2011 n/a 0278-7407 10.1029/2011TC002888 2011Tecto..30.6010F 10533/132113 130357954 free
Ryder Isabelle Rietbrock Andreas Kelson Keith Bürgmann Roland Floyd Michael Socquet Anne Vigny Christophe Carrizo Daniel Large extensional aftershocks in the continental forearc triggered by the 2010 Maule earthquake, Chile Geophysical Journal International 188 3 2012 879–890 0956-540X 10.1111/j.1365-246X.2011.05321.x 2012GeoJI.188..879R free
Aron Felipe Allmendinger Richard W. Cembrano José González Gabriel Yáñez Gonzalo Permanent fore-arc extension and seismic segmentation: Insights from the 2010 Maule earthquake, Chile Journal of Geophysical Research: Solid Earth 118 2 2013 724–739 2169-9313 10.1029/2012JB009339 2013JGRB..118..724A free 10533/238701 free
Lange Dietrich Tilmann Frederik Barrientos Sergio E. Contreras-Reyes Eduardo Methe Pascal Moreno Marcos Heit Ben Agurto Hans Bernard Pascal Vilotte Jean-Pierre Beck Susan Aftershock seismicity of the 27 February 2010 Mw 8.8 Maule earthquake rupture zone Earth and Planetary Science Letters 317–318 2012 413–425 0012-821X 10.1016/j.epsl.2011.11.034 2012E&PSL.317..413L
Quezada Jorge Jaque Edilia Belmonte Arturo Fernández Alfonso Vásquez Daniela Martínez Carolina Movimientos cosísmicos verticales y cambios geomorfológicos generados durante el terremoto Mw=8,8 del 27 de febrero de 2010 en el centro-sur de Chile Vertical coseismic movements and geomorphological changes generated by the Mw=8,8 earthquake of 27 February 2010 in Central-Southern Chile es Geográfica del Sur 2 2010 11–45 http://www2.udec.cl/~revgeosur/ed2/revgeosur_N2_quezada.pdfAugust 2018 InternetArchiveBot yes
External links
Story of the handover ceremony, CIPER Chile (archived version) es
"Sismogénesis, proceso de ruptura y réplicas del mega terremoto del Maule 2010" https://web.archive.org/web/20210418063024/http://www.dgf.uchile.cl/~sruiz/Papers/books/13-30.pdf 18 April 2021 , article published by the Faculty of Mathematical and Physical Sciences of the University of Chile. es
14554049 14:39 M6.9
14400686 14:55 M7.0
Category:Earthquakes in Chile
Category:2010 earthquakes
Category:2010 disasters in Chile
Category:2010 Chile earthquake
Earthquake
2010 Pichilemu earthquake
Category:2010 tsunamis
Category:March 2010 in South America
Category:Presidency of Sebastián Piñera