WebJan 16, 2024 · The answer has implications for the hundreds of underwater volcanoes dotting the Earth’s oceans. “The Hunga eruption highlights a new type of volcano, and new types of underwater threats ... WebJan 17, 2024 · 14 January. About 4.20am local time (3.10pm GMT on 13 January), the Hunga Tonga-Hunga Ha’apai volcano erupts, sending plumes of ash, steam and gas up …

Study re-evaluates hazards and climate impacts of massive …

WebJan 18, 2024 · But hiding below the waves is a massive volcano, around 1800m high and 20km wide. The Hunga-Tonga-Hunga-Ha'apai volcano has erupted regularly over the past few decades. During events in 2009 and ... WebAug 2, 2024 · When the Hunga Tonga-Hunga Ha’apai volcano erupted on Jan. 15, it sent a tsunami racing around the world and set off a sonic boom that circled the globe twice. The underwater eruption in the South Pacific Ocean also blasted an enormous plume of water vapor into Earth’s stratosphere – enough to fill more than 58,000 Olympic-size swimming … ends of hair frizzy

Hunga Tonga–Hunga Haʻapai - Wikipedia

In December 2024, an eruption began on Hunga Tonga–Hunga Haʻapai, a submarine volcano in the Tongan archipelago in the southern Pacific Ocean. The eruption reached a very large and powerful climax nearly four weeks later, on 15 January 2024. Hunga Tonga–Hunga Haʻapai is 65 km (40 mi) north of Tongatapu, the country's main island, and is part of the highly active Tonga–Kermadec Islands volcanic arc, a subduction zone extending from New Zealand to Fiji. In the Volcanic Explosi… WebApr 11, 2024 · But the minor climate impacts of more recent underwater volcanic eruptions, like that of Hunga Tonga-Hunga Ha’apai in 2024, have put that theory in doubt. WebJan 25, 2024 · The eruption of the Hunga-Tonga-Hunga-Ha'apai volcano sent a dramatic plume of ash and water vapor 25 miles into the atmosphere and generated nearly 50-foot tsunami waves that hit parts of Tonga ... ends of major axis 0 ±6 passes through −3 2