"We find that earthquakes like the Puebla earthquake in 2017 are not always prioritized in Mexico when we think about the earthquakes that can happen," Melgar said. (Photo by Dominic Bracco II for Direct Relief) A second quake struck Central Mexico with 7.1 magnitude force on September 19, 2017, the anniversary of a devastating earthquake in 1985 that had left 10,000 people dead. Prepared by Ji Su Lee and Sahar Derakshan . In June 1999, a M 7.0 at 70 km depth, just to the southeast of the September 19, 2017 earthquake, caused 14 fatalities, around 200 injuries, and considerable damage in the city of Puebla (MMI VIII). Visit the USGS event page for more information. These are called subduction zones, and continued plate movements in those areas are responsible for the world’s largest earthquakes – the kinds that occasionally rattle Alaska, Japan, Chile and Indonesia. Even nearly 100 miles or so removed from the epicenter, Mexico City felt magnitude 6.0 shakes. Social Impacts, September 25, 2017 Tags: Social impacts, Social Science, Media/news, VERT. It dives almost vertically downward, plunging itself deep into the Earth’s mantle. FACT SHEET #2, FISCAL YEAR (FY) 2017 SEPTEMBER 23, 2017 A GLANCE At Least 305 Fatalities Resulting from the Earthquake GoM, Media – September 23, 2017 2,632 Injuries Resulting from the Earthquake GoM – September 23, 2017 20,000 Damaged Buildings in Affected Areas GoM – September 23, 2017 Below are 27 fun facts about the year that was. The epicenter of the 7.1-magnitude earthquake was 2.8 miles (4.5 kilometers) east-northeast of San Juan Raboso and 34.1 miles (55 km) south-southwest of the city of Puebla, in Puebla … If you felt this earthquake, report your experience on the “USGS Did You Feel It?” website for this event. And when they hit near Mexico City, as September 2017 demonstrated, the consequences can be devastating. The alignment between texture and plate is not perfect – but they’re off angle by just 20 to 30 degrees. September 2017 erschütterte das Land um 13:14 Uhr Ortszeit mit einer Magnitude von 7,1 und hatte sein Zentrum im Bundesstaat Puebla circa 120 Kilometer südöstlich von Mexiko-Stadt. Now, as working seismologists, we have discovered that the 2017 earthquake, called Puebla-Morelos, was fundamentally unlike its 1985 predecessor. Crumpling from the downward bending of the sinking Cocos Plate deep within earth made Mexico shake, but the country's "earthquake early warning" appeared to … The 2017 Puebla earthquake struck at 13:14 CDT (18:14 UTC) on 19 September 2017 with a magnitude estimated to be 7.1 on the Seismic scale approximately 55 km (34 mi) south of Puebla.It has caused damage in the Mexican state of Puebla and the Greater Mexico City area, including the collapse of over twenty buildings.. From the quake very severely affected the state of Morelos, the capital of Mexico Mexico, as well as the states of Pueblo, Mexico, and Guerrero, where there are victims. This kind of rare Mexican quake typically has a relatively lower magnitude than the more common Pacific coast variety. The plate’s texture matters, too. Most major earthquakes worldwide happen along the unstable intersections in the Earth’s crust, where two tectonic plates – that is, the underground slabs that make up the planet’s rocky shell – collide, one plate sliding beneath the other. Puebla Earthquake 2017. PUBLISHED September 19, 2017. Assistant Professor of Geophysics, University of Oregon, Professor, Universidad Nacional Autónoma de México (UNAM). (ACAPS, 11 Sep 2017) A magnitude 7.1 earthquake struck central and southern Mexico [on 19 September], killing more than 200 people, according to the government. The devastating 2017 Puebla quake provides an opportunity to assess how citizens perceive and use the Mexico City earthquake early warning system. A major earthquake registered by the USGS as M7.1 hit Puebla, Mexico at 18:14 UTC (13:14 local time) on September 19, 2017. Ultimately, more than 370 deaths were reported in the aftermath of the second 2017 qu… Event Status Submission Year 2017 Origin Unknown Tags mexico, disaster, earthquake Additional References Wikipedia Overview. magnitude 7.1 earthquake struck Mexico City, shook the capital city again on Feb. 16, 2018, magnitude 8.1 earthquake that killed at least 10,000 people in and around Mexico City, it is bent across a large, continuous swath of central and southern Mexico, Global Multi-Resolution Topography Data Synthesis. Now, as working seismologists, we have discovered that the 2017 earthquake, called Puebla-Morelos, was fundamentally unlike its 1985 predecessor. … On September 19, the Mw7.1 “Puebla” earthquake struck Mexico City and surrounding states, causing the most fatalities (369) and damage of any temblor since the Michoacán event in 1985. On June 17 another strong earthquake impacted Osaka Japan, resulting in insured losses of at least $935 million. CURRENT SITUATION. This earthquake comes just 12 days after major M8.1 quake near the coast of Chiapas, Mexico and on the anniversary of the devastating 1985 M8.0 … The USGS operates a 24/7 National Earthquake Information Center in Colorado that can be reached for more information at 303-273-8500. A week after an earthquake that killed more than 300 people, thousands of Mexicans were still unable to return to their badly damaged homes, much less their normal lives. But then, just as it begins to jut underneath the Mexican mainland, the plate – which is made of dense, heavy rocks – reverses course. In addition, the quakes razed homes and infrastructure across central and southern Mexico—more than 171,000 homes sustained damage, with over 60,000 damaged beyond repair. Learn more about the USGS Earthquake Hazards Program. Tektonischer Hintergrund. If you felt this earthquake, report your experience on the “USGS Did You Feel It?” website for this event. The Mexican government has not yet published overall economic or insured loss tallies, but six days after the earthquake RMS publicly released an estimate of economic property losses between US$4 billion … The Sept. 19 quake actually occurred on the 32nd anniversary of the magnitude 8.1 earthquake that killed at least 10,000 people in and around Mexico City in 1985. In fact, it … Mexican government officials are … The earthquake produced the collapse of 46 structures in Mexico City which resulted in 219 deaths. The Topos - or Moles - were formed after the massive 1985 earthquake to find life under rubble. Designated as the International Year of Sustainable Tourism by the United Nations, the year 2017 gave us a new American president, a historic solar eclipse, and a Royal engagement. Earthquake in Mexico's Puebla State . But that doesn’t mean the shaking above ground feels weak. The 2017 Puebla earthquake struck at 13:14 CDT (18:14 UTC) on 19 September 2017 with a magnitude estimated to be 7.1 on the Seismic scale approximately 55 km (34 mi) south of Puebla.It has caused damage in the Mexican state of Puebla and the Greater Mexico City area, including the collapse of over twenty buildings. Even so, the plate’s texture – marked by this linear fabric of underground mountains and canyons – turns out to be relevant in determining where these rare, bending earthquakes might occur. The Sept. 19 earthquake’s epicenter was some 75 miles southeast from the Mexican capital, near Puebla. 2017 Central Mexico Earthquake was a 7.1-magnitude seismic event that struck central states of Puebla and Morelos, including Greater Mexico City, on the afternoon of September 19th, 2017, lasting for about 20 seconds.. Background. At 2:14 pm Eastern time, the US Geological Survey reported a powerful 7.1 magnitude earthquake with an epicenter some 100 miles away from the Mexican capital, near Puebla. GoM – September 20, 2017. The USGS has up-to-date details on the September 19, 2017 event. There, the initial contact between the two tectonic plates – which collide off the country’s southern Pacific coast – starts off normally enough, with the subducted plate sinking diagonally downwards. If you felt this earthquake, report your experience on the “USGS Did You Feel It?” website for … Major earthquakes typically occur along the Pacific coast. Causes: Shifts in tectonic plates were the cause of this devastating earthquake. But when the flexing becomes too strong, it will splinter violently. First came the 8.1-magnitude earthquake that struck offshore of Chiapas, Mexico, killing dozens and turning many buildings in the nearby region into rubble. After the bent tectonic plate snaps, seismic waves emanate outwards from the breaking point, causing the Earth to tremble. A total of 5765 buildings suffered damage in Mexico City and about 300 in Puebla City. Our recent paper, published in Geophysical Research Letters in March, brings critical findings to light. But we still don’t know how often “bending” earthquakes might happen – whether once a century or every decade. Super Structures. location of 44 collapsed structures caused by the 2017 Puebla-Morelos earthquake, which will be described in the next section. The 2017 Puebla earthquake in astrogeography . previous studies, we know that it is bent across a large, continuous swath of central and southern Mexico. A magnitude 7.1earthquake struck the Puebla area of Mexico on September 19, 2017 at 1:14pm local time (18:14UTC). And after an earthquake 225 miles away in Oaxaca state shook the capital city again on Feb. 16, 2018, the city mayor said hospitals treated dozens of people for panic attacks. The 2017 Puebla earthquake struck at 13:14 CDT (18:14 UTC) on 19 September 2017 with a magnitude estimated to be 7.1 on the Seismic scale approximately 55 km (34 mi) south of Puebla.It has caused damage in the Mexican state of Puebla and the Greater Mexico City area, including the collapse of over twenty buildings.. The 2017 Central Mexico earthquake struck at 13:14 CDT (18:14 UTC) on 19 September 2017 with a magnitude estimated to be Mw 7.1 and strong shaking for about 20 seconds. Zur Navigation springen Zur Suche springen Siehe auch die Kategorie: 2017 memorial ceremony for the victims of the 1985 Mexico earthquake – (Took place on the same day 6 hours before the earthquake). Like a sheet of plywood, a tectonic plate is more resistant to pressure when bent against the grain. This ‘fabric’ continues when the plate slides beneath the Mexican mainland and then angles downward, plunging itself into deep into the Earth’s mantle. The 2017 earthquake likely was the result of "bending stresses occurring at the transition from flat-slab subduction to steeply dipping subduction," the researchers concluded. This setup continues for about 125 miles or so. For estimates of casualties and damage, visit the USGS Prompt Assessment of Global Earthquakes for Response (PAGER) website. Following the massive earthquakes, Mexican Red Cross teams led emergency response and relief efforts: searching for … ), Geographic Names Information System (GNIS), Mapping, Remote Sensing, and Geospatial Data, USGS Prompt Assessment of Global Earthquakes for Response (PAGER) website. (Photo courtesy of the USGS) The zone of potential ‘bending’ earthquakes, where the subducted tectonic plate that runs beneath Mexico juts downward at a sharp angle, is a band spanning the country from center to south. That means the capital could see another large quake. That catastrophe marked an entire generation of Mexicans, including ourselves, back when we were just kids. The closer you are to the epicenter, the stronger the shaking. Then, underneath Puebla state – just south of Mexico City – at a depth of about 30 miles below ground, the subducted plate abruptly changes direction once more. At least 104 people have died in Puebla, Morelos, and Mexico states and Mexico City following a strong magnitude-7.1 earthquake that struck the afternoon of September 19. Posted at 15:59 21 Sep 2017 15:59 21 Sep 2017 Who are Mexico's volunteer rescue 'moles'? (Public domain. It was originally published on March 12, 2018. … September 2017 um 23:49 Uhr Ortszeit (8. The second earthquake, the epicenter of which was in the state of Puebla, also hit 32 years to the day after the devastating 1985 Mexico City earthquake. Getty Images. Aus Wikimedia Commons, dem freien Medienarchiv. Diego Melgar does not work for, consult, own shares in or receive funding from any company or organization that would benefit from this article, and has disclosed no relevant affiliations beyond their academic appointment. After the damaging quake, we analyzed data from the national network of seismological sensors, as well as high-quality GPS stations around the country. This and other earthquakes that followed soon after triggered an early warning system. The new form is based on the GEM taxonomy v2.0 and the European Macroseismic Scale EMS-98. At 1:14 p.m. (local time) on … At 2:14 pm Eastern time, the US Geological Survey reported a powerful 7.1 magnitude earthquake with an epicenter some 100 miles away from the Mexican capital, near Puebla. In fact, it was different than most big Mexican earthquakes, which typically happen along the country’s Pacific coast, where two tectonic plates collide. An earthquake with a magnitude of 7.1 Richter scale struck Mexico City, Puebla and Morelos at 13:14 hours on 19 September 2017, two hours after a nationwide earthquake simulation. Write an article and join a growing community of more than 119,600 academics and researchers from 3,847 institutions. This earthquake occurred on the anniversary of the devastating 1985 M 8.0 Michoacan earthquake, which caused extensive damage to Mexico City and the surrounding region. Seismologists, too, are still studying the Sept. 19 earthquake, trying to better understand what’s happening underneath Mexico City. Figure 1. Since 1980, 40 perceptible earthquakes have hit this region. Visit the USGS event page for more information. The agency is reporting a depth of 51 km (31.7 miles). Condemned structures dot many neighborhoods, their facades crumbling. Flexed lightly, it bends. Puebla Governor José Antonio Gali Fayad said 17 hospitals and 25 health centers in the state sustained damage during the September 19 earthquake, all of which require major repairs. A normal-fault earthquake (M w = 7.1) occurred in the state limit of Puebla and Morelos on September 19, 2017, exactly 32 years after the 1985 Michoacan Earthquake. Mexico earthquake survivor: Floors came down like dominoes By Ed Lavandera , Khushbu Shah and Nicole Chavez , CNN Updated 3:42 PM EDT, Sat September 23, 2017 Rescuers work in the rubble after a magnitude 7.1 earthquake struck on September 19, 2017 in Mexico City, Mexico. At the stroke of midnight on January 1, the year 2017 will officially be over. Environmental: At about 1315 local time on 19 September 2017, a magnitude 7.1 earthquake struck the Puebla area of Mexico at a depth of 51km, about 150km from Mexico City. This was the most intense earthquake to hit Mexico City since the M. All told, the earthquakes took more than 400 lives and injured thousands. The 2017 Puebla earthquake occurred on the anniversary of the devastating 1985 Michoacán earthquake. A car sits crushed, engulfed in a pile of rubble from a building felled by a 7.1 earthquake, in Jojutla, Morelos state, Mexico, Tuesday, Sept. 19, 2017. University of Oregon provides funding as a member of The Conversation US. Sept. 04:49 Uhr UTC). This is the excerpt for your very first post. The 2017 Puebla Earthquake. Three years after the 2017 earthquake, the reconstruction has only been completed in 50 percent of the damaged temples in the Archdiocese of Puebla, revealed the Directorate for the Conservation of Cultural Assets of the Church in the entity. Think of a sturdy piece of wood. Copyright © 2010–2021, The Conversation US, Inc. Injuries Resulting from the Earthquake GoM – September 23, 2017. Das Erdbeben in Mexiko am 8.September 2017 war ein großes Erdbeben vor der Küste von Chiapas im östlichen Teil des Golfes von Tehuantepec.Das Erdbeben mit der Momenten-Magnitude 8,2 M W ereignete sich am 7. Here are ten facts about Puebla: 1) Puebla was founded on April 16th, 1531 as the first ‘perfect’ city in the Americas; that is, a city built to accommodate only Spaniards. There, plate texture and plate bend are almost perfectly aligned – off by less than 10 degrees. 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