A massive earthquake of magnitude 8.2 struck off northern Chile's coast on Tuesday evening, causing a tsunami and resulting in multiple deaths.
According to the USGS, the earthquake struck 62 miles from Iquique, Chile. A tsunami was generated from the quake, sea level readings suggest. A 6.9-foot wave was reported off Iquique. Tsunami warnings were initially issued by the Pacific Tsunami Warning Center/NOAA/NWS for multiple countries bordering the Pacific Ocean.
A tsunami bulletin warned: "An earthquake of this size has the potential to generate a destructive tsunami that can strike coastlines near the epicenter within minutes and more distant coastlines within hours." Click here for the latest warnings from NOAA's National Weather Service.
In the city of Arica, 86 miles (139 kilometers) from the quake's epicenter, minor injuries were reported and some homes made of adobe were destroyed, officials said. The quake shook modern buildings in nearby Peru and in Bolivia's high altitude capital of La Paz.
The U.S. Geological Survey initially reported the quake at 8.0, but later upgraded the magnitude. It said the quake struck 61 miles (99 kilometers) northwest of the Chilean city of Iquique at 8:46 p.m., hitting a region that has been rocked by numerous quakes over the past two weeks.
Psychiatrist Ricardo Yevenes said he was with a patient in Arica when the quake hit. "It quickly began to move the entire office, things were falling," he told local television. "Almost the whole city is in darkness."
The quake was so strong that the shaking experienced in Bolivia's capital about 290 miles (470 kilometers) away was the equivalent of a 4.5-magnitude tremor, authorities there said.
At least 10 strong aftershocks followed in the first few hours, including a 6.2 tremor. More aftershocks and even a larger quake could not be ruled out, said seismologist Mario Pardo at the University of Chile.
Some roads in northern Chile were blocked by landslides, causing traffic jams among people leaving the coast. But coastal residents remained calm as they head inland while waves measuring almost 2 meters (6 ½ feet) struck their cities.
Evacuations also were ordered in Peru, where waves 2 meters above normal forced about 200 people to leave the seaside town of Boca del Rio. But there were no injuries or major damage, said Col. Enrique Blanco, the regional police chief in Tacna, a Peruvian city of 300,000 near the Chilean border. "The lights went out briefly, but were re-established," Blanco said.
A tsunami alert was issued by the Pacific Tsunami Warning Center for all of Latin America's Pacific coast. Chile's Emergency Office warned that a large tsunami wave was expected to hit Robinson Crusoe island and others in the Juan Fernandez archipelago, hundreds of miles off Chile's central coast. Residents there evacuated ahead of the first waves. Chile's Easter Island, much farther off in the Pacific, was expected to get hit after midnight Wednesday.
Authorities in the U.S. state of Hawaii were on alert, but no tsunami watch was issued. The tsunami center said any higher waves would hit Hawaii starting 3:24 a.m. Hawaii Standard Time.
Chile is one of the world's most earthquake-prone countries because just off the coast, the Nazca tectonic plate plunges beneath the South American plate, pushing the towering Andes cordillera to ever-higher altitudes.
The latest activity began with a strong magnitude-6.7 quake on March 16 that caused more than 100,000 people to briefly evacuate low-lying areas. Hundreds of smaller quakes followed in the weeks since, keeping people on edge as scientists said there was no way to tell if the unusual string of tremors was a harbinger of an impending disaster.
The last recorded big quake to hit far northern Chile around Iquique was a devastating magnitude-8.3 in 1877. It unleashed a 24-meter-high (nearly 80-foot-high) tsunami, causing major damage along the Chile-Peru coast and fatalities as far away as Hawaii and Japan.
A magnitude-8.8 quake and ensuing tsunami in central Chile in 2010 killed more than 500 people, destroyed 220,000 homes, and washed away docks, riverfronts and seaside resorts. That quake released so much energy, it actually it shortened the Earth's day by a fraction of a second by changing the planet's rotation.
The strongest earthquake ever recorded on Earth also happened in Chile — a magnitude-9.5 tremor in 1960 that killed more than 5,000 people.
Chile is the world's leading copper producing nation, and most of its mining industry is in the northern regions. Top mining companies said there was no serious damage to their operations so far.
This story is developing. Scroll down for more updates...
The Pacific Tsunami Warning Center posted the following update:
THE TSUNAMI WARNING AND/OR WATCH ISSUED BY THE PACIFIC TSUNAMI WARNING CENTER IS NOW CANCELLED FOR CHILE / PERU / ECUADOR / COLOMBIA / PANAMA / COSTA RICA / NICARAGUA / EL SALVADOR / GUATEMALA / MEXICO / HONDURAS / ANTARCTICA / PITCAIRN / FRENCH POLYNESIA
Interior Minister Rodrigo Penailillo attributed the five deaths to heart attacks or being crushed. Thousands have lost power, and hundreds of thousands of Chileans are spending the night away from their beds due to the evacuation order, which remains in effect for northern Chile.
— Breaking News (@BreakingNews) 6 years ago
According to the Pacific Tsunami Warning Center: "A TSUNAMI ADVISORY IS ISSUED FOR THE STATE OF HAWAII EFFECTIVE AT 0545 PM HST."
Minister of interior: Armed forces dispatched after 300 prisoners reportedly escape Iquique, Chile, prison after quake - @JoshuaHoyos
— ABC News (@ABC) 4 years ago
2 people confirmed dead and 3 seriously injured when an #earthquake struck off the coast of #Chile Iquique governor Gonzalo Prieto says
— ABC News (@abcnews) 7 years ago
Chile says tsunami alert to stay in place at least six hours: http://t.co/AY4jqOWwE2
— Yahoo News (@YahooNews) 6 years ago
A new tsunami bulletin has canceled all tsunami warnings, except for Chile and Peru. A warning is still in effect for these two countries.
Mayor says some adobe homes destroyed in Arica, Chile; injuries reported #EarthquakeChile http://t.co/mz7DYgrJL0
— CBS News (@CBSNews) 5 years ago
PHOTO: Firefighters try to extinguish a fire at a restaurant in Iquique, Chile after quake (AFP/Aldo Solimano) pic.twitter.com/GfHl9n1xz7
— Yahoo News (@YahooNews) April 2, 2014
Preliminary estimates indicate that the tsunami will be less than half a foot when it hits the WA coast around 7 am. #wawx
— NWS Seattle (@NWSSeattle) 1 year ago
Additional tsunami warnings/watches have been placed in effect:
A TSUNAMI WARNING IS IN EFFECT FOR
CHILE / PERU / ECUADOR / COLOMBIA / PANAMA
A TSUNAMI WATCH IS IN EFFECT FOR
COSTA RICA / NICARAGUA / EL SALVADOR / GUATEMALA / MEXICO / HONDURAS
Chile earthquake: At least 4 aftershocks of magnitude 5.0 and higher have been reported. http://t.co/kaWDyWyKtF
— CNN Breaking News (@cnnbrk) 7 years ago
BREAKING: Chilean government says there is no serious damage to infrastructure or reports of victims following quake
— CNBCWorld (@CNBCWorld) April 2, 2014
A tsunami watch has been issued to also include El Salvador, according to a tsunami bulletin. Read the full bulletin here.
ABC producer in Santiago, Chile: Some damage reported on roads linking northern towns, between Iquique and Alto Auspicio, after quake.
— ABC News (@ABC) 4 years ago
Reuters reports that, according to Chile's ONEMI emergency office, there are reports of landslides blocking roads.
From the Pacific Tsunami Warning Center at NOAA: Pacific Tsunami Warning Center at NOAA
Pacific Tsunami Warning Center: Measurements, reports of tsunami wave activity following earthquake pic.twitter.com/By7QHkYDoJ
— AJAM Live (@ajamlive) April 2, 2014
The U.S. National Tsunami Warning Center issued estimates for tsunami wave arrival times. Click here to view when tsunamis may arrive at specific locations.