Terrifying satellite footage shows the moment an underwater volcano off Tonga erupted, triggering a tsunami warning for a number of South Pacific island nations.
The underwater Hunga Tonga Hunga Ha’apai volcano erupted at 5.10pm local time on Saturday, causing huge waves to crash into homes.
Scared residents said it was dark in parts of Tonga following the eruption, with locals rushing to safety in fear of being swept away by incoming waves.
One woman spoke of how she was preparing dinner for her family when the eruption shook her home, while another revealed he carried his grandmother to the roof of their home in a bid to reach safety.
The eruption of the volcano, located about 40 miles north of Nuku’alofa, caused a 1.2 metre tsunami, Australia’s Bureau of Meteorology said.
Satellite footage above Tonga shows the moment the volcano erupted, causing huge shock waves across the island.
The Matangi Tonga news site said satellite images showed a three-mile-wide plume of ash, steam and gas rising about 12 miles into the air.
Jese Tuisinu, a television reporter at Fiji One, posted a video on Twitter showing large waves washing ashore, with people trying to flee from the oncoming waves in their cars.
“It is literally dark in parts of Tonga and people are rushing to safety following the eruption,” he said.
The Tonga Meteorological Services said the tsunami warning was in effect for all of Tonga, while authorities in nearby Fiji also issued a warning, telling people to avoid the shoreline due to strong currents and dangerous waves.
Local media reported that a convoy of police and military troops evacuated Tonga’s King Tupou VI from his palace near the shore as residents headed for higher ground.
Twitter user Dr Faka’iloatonga Taumoefolau posted video showing waves crashing ashore.
“Can literally hear the volcano eruption, sounds pretty violent,” he wrote, adding in a later post: “Raining ash and tiny pebbles, darkness blanketing the sky.”
A meteorologist claimed he’d never seen anything as frightening as the Tonga eruption, with reports of ash ‘raining’ from the sky, darkness, and ‘booming sounds’.
The tsunami threat continues and sea level fluctuations and strong ocean currents pose hazards along beaches in harbours, the tsunami monitor said in a statement.
A tsunami warning had been put in force for all of Tonga said the Tonga Meteorological Services.
New Zealand National Emergency Management has also issued a national advisory of tsunami activity following the Tonga eruption.
Many took to social media following the tsunami, with one saying: “So the loud thud I heard was the volcano erupting in Tonga and not thunder. I live in Fiji. Stay safe Tonga.”
One said it was “raining ash and tiny pebbles” with “darkness blanketing the sky.”
An expert added: “As a meteorologist, I’ve seen many things on satellite. None as frightening as this Tonga volcanic eruption.”
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