The earthquake was recorded in the city of Paihuano (GlobeLiveMedia)

A new tremor taken by surprise the town of paihuanowhen the earth began to move at 5:44 a.m. (local time) on Thursday, February 23.

According to initial information from the National Center for Seismology (CSN), the seismic activity had a magnitude of 3.0 there a depth of 14.0 kilometers.

There exact location of the epicenter It was 87.0 kilometers northeast of the city, with coordinates of -69.892 degrees longitude and -29.463 degrees latitude.

Remember that before any earthquake only follow information from official sources, avoid falling into the trap of rumors or fake news.

after a tremor, check your house In search of possible damage, only use your mobile phone in an emergency, avoid saturating telephone linesdo not light matches or candles before make sure there are no gas leaks. It is important to mention that after a major seismic activity, replies can be filedit is therefore important to be vigilant.

An earthquake can happen at any time, so it is important to be prepared with the following measures: prepare a civil protection plan, organize evacuation drills, find safe areas home, school or workplace and set up a emergency backpack.

during an earthquake stay calm and stay in a safe place, stay away from falling objects, do not use elevators, do not stay in the stairwell or doorway.

Chile is one of the countries with the greatest seismic activity on the planetthis is due to its geographical and geotectonic location, since it is in one of the areas with increased energy releasein the permanent convergence of “Nazca Plate” and “South American Plate”in the so-called subdiction zone.

Additionally, the country is located in a region known as Ring of the Pacific or Ring of Fireconsidered the region with the highest number of volcanoes and earthquakes on the planet.

This area concentrates 75% of the volcanoes that exist in the world and includes more than 450 volcanic structures, not to mention that this is where they occur 90% of the world’s seismic activity and 81% of the strongest earthquakes of the planet.

    The Pacific Ring of Fire, the region with the greatest seismic and volcanic activity in the world (Dossier)
The Pacific Ring of Fire, the region with the greatest seismic and volcanic activity in the world (Dossier)

The Pacific Ring of Fire reaches the entire Pacific Coast, starting from Chile, passing through Central America, Mexico, the United States, crossing the Aleutian Islands, later along the coasts of Russia, Japan, Taiwan and the Philippines, until reaching New Zealand.

Some volcanoes located in the Pacific Ring of Fire that have produced major eruptions with enormous damage on a global scale are: Krakatoa In Indonesia, Mount Fuji In Japan, mont saint helene in the United States, the Chichon in Mexico and Nevado del Ruiz in Colombia, among others.

Since 1570, about 100 strong earthquakes have occurred in Chile, nearly thirty of which were of magnitude greater than 8.

According to the Department of Emergency and Disaster Risk Management, it occurs on average an earthquake of magnitude greater than 8 every ten years. These are some of the strongest earthquakes recorded in Chile’s history.

The strongest earthquake in history

On the afternoon of May 22, 1960, a the strongest tremor ever recorded, of magnitude 9.5, had its epicenter in the city of Traiguén, in the province of Malleco. However, it is known as “Valdivia Earthquake” because that’s where the most damage was.

Seismic activity also caused a tsunami with waves up to 10 meters high which devastated much of the south of the country. The tsunami affected beyond Chile, reaching Asia, in Japan for example, it was hit by waves six meters high, causing several deaths and extensive damage in its wake.

    Chile has the strongest earthquake on record (File)
Chile has the strongest earthquake on record (File)

The last great earthquake

The last major earthquake to hit Chile was the one called “27F” which occurred on February 27, 2010, the second strongest earthquake in its history.

With 8.8 magnitudethe telluric movement had as its epicenter the coasts of the Maule region and surprised the population at dawn.

Just like in 1960, about half an hour after the earthquake, a tsunami hit the country, mainly in the Maule and Biobío regions. Outside Chile, the tsunami reached Peru, Ecuador, Colombia and Costa Rica, without major damage.

    The most recent strong earthquake in Chile was magnitude 8.8 (National Library of Chile Photographic and Digital Archive)
The most recent strong earthquake in Chile was magnitude 8.8 (National Library of Chile Photographic and Digital Archive)

deadliest earthquake

On the night of January 24, 1939, a the deadliest earthquake in the history of Chile. An earthquake of magnitude 8.3 It rocked from Valparaíso to Temuco, however, it was in Concepción and Chillán that it concentrated the most damage.

This seismic activity was known as the Chillán earthquake because that was where it caused the most destruction, just to say that more than half of its buildings have collapsed.

    Although approximately 30,000 people died from the earthquake, only slightly more than 5,000 victims have been identified (Photographic and Digital Archive of the National Library of Chile).
Although approximately 30,000 people died from the earthquake, only slightly more than 5,000 victims have been identified (Photographic and Digital Archive of the National Library of Chile).

The 1939 Chillán earthquake is Chile’s deadliest tragedy. The official death toll was 24,000, but some estimate it was closer to 30,000, although only 5,685 have been identified.

Other earthquakes

In addition to the aforementioned shocks, there have been other important ones in the history of Chile.

For example, there was two other telluric movements of magnitude greater than 8.5however, these have occurred over 100 years ago -not counting the aforementioned earthquakes-, according to CSN records.

The early morning of July 8, 1730 felt an 8.7 magnitude earthquake in Valparaíso that killed around 3,000 people. Another earthquake, this time 8.8 magnitude, was seen in Arica the night of September 16, 1615, which surprisingly, no casualties.

On the other hand, there two more quakes that left a death toll of more than 2,000: on the night of May 9, 1877, in Iquique, a an earthquake of magnitude 8.5; and that of the morning of February 8, 1570, which had a magnitude of 8.3.

Categorized in: