A powerful magnitude 8.1 earthquake struck within the ocean off the coast of New Zealand on Friday, prompting thousands of individuals to evacuate and triggering tsunami warnings throughout the South Pacific.
The quake was the largest in a series of tremors that struck the region over several hours, including two earlier quakes that registered magnitude 7.4 and magnitude 7.3.
Whereas the quakes triggered warning systems and caused traffic jams and some chaos in New Zealand as individuals scrambled to get to higher ground, they did not seem to pose a widespread threat to lives or major infrastructure because of the remoteness of where they hit.
The largest struck about 1,000 kilometers (620 miles) off the coast of New Zealand.
One of the earlier quakes hit much closer to New Zealand and awoke many individuals during the night as they felt a long, rumbling shaking.
“Hope everyone is ok out there,” New Zealand prime minister Jacinda Ardern wrote on Fb.
After the largest quake, civil defense authorities in New Zealand informed individuals in certain areas on the East Coast of the North Island that they should move instantly to higher ground and not keep in their homes. They stated a damaging tsunami was possible.
The US Tsunami Warning System also cautioned that the larger earthquake could cause tsunami waves of between 1 to 3 meters (3 to 10 ft) in French Polynesia and waves of up to 1 meter (3 ft) in Niue, New Caledonia, and the Solomon Islands.
The Pacific Tsunami Warning Center stated tsunamis could later strike Hawaii.
The US Geological Survey stated the larger quake was centered within the remote Kermadec Islands at a depth of 19 kilometers (12 miles).
Officials in New Zealand had hours earlier issued a tsunami warning for coastal areas after the first of the smaller earthquakes struck off its northeastern coast at about 3 am on Friday. There were no immediate reports of serious damage or casualties, and the warning was lifted just before the larger quake struck.
The US Geological Survey stated the first quake was centered at a depth of 21 kilometers (13 miles) under the ocean about 174 kilometers (108 miles) northeast of the city of Gisborne.
It was widely felt in New Zealand, and residents within the main cities of Auckland, Wellington and Christchurch reported being shaken awake.
In 2011, a magnitude 6. Three quakes hit the city of Christchurch, killing 185 individuals and destroying a lot of its downtown.
