Hunga Tonga–Hunga Haʻapai - Wikipedia
The only major above-water part of the volcano are the twin uninhabited islands of Hunga Tonga and Hunga Haʻapai, which are respectively part of the northern and western rim of the caldera.
Hunga Tonga-Hunga Ha'apai - Global Volcanism Program
The Hunga Tonga-Hunga Ha’apai volcano includes small islands and shallow submarine reefs along the caldera rim of a much larger submarine edifice in the western South Pacific Ocean (figure 25), west …
Tongans remember Hunga Tonga-Hunga Ha'apai volcano eruption, …
3 days ago · It is known as the day Tonga went black. January 15 marks four years since the devastating eruption of the Hunga Tonga-Hunga Ha'apai volcano and the tsunami that followed.
Hunga Tonga-Hunga Ha'apai Volcano - VolcanoDiscovery
Dec 22, 2025 · The table below lists all known eruptions (date in bold face) of Hunga Tonga-Hunga Ha'apai volcano in historic times and during the past 10,000 years. Updates on the most recent …
Impact of Tonga volcanic eruption was much worse than believed
May 5, 2025 · Led by researchers from the University of Auckland and Tonga, a recent study shows that Hunga’s eruption had far-reaching effects. It injected vast amounts of steam into the sky and …
Four years after the eruption, Tonga rebuilds with hope
4 days ago · Hunga Tonga-Hunga Haʻapai is a submarine volcano in the South Pacific that gained global attention for its massive, explosive eruption on January 15, 2022, which generated record …
Pacific News Minute: 4 years after a massive eruption in Tonga
3 days ago · The Hunga Tonga-Hunga Ha'apai volcano erupts on Jan. 14, 2022, a day before the larger episode. It's been nearly four years since a massive volcanic explosion rocked the Pacific nation of …
Tongans still 'broken' four years on from Hunga Tonga-Hunga …
2 days ago · It is known as the day Tonga went black. January 15th marks four years since the devastating eruption of the Hunga Tonga-Hunga Ha’apai volcano and the tsunami that followed. …
Dramatic Changes at Hunga Tonga-Hunga Ha‘apai - Science@NASA
Jan 21, 2022 · When a volcano in the South Pacific Kingdom of Tonga began erupting in late-December 2021 and then violently exploded in mid-January 2022, NASA scientist Jim Garvin and colleagues …
A volcanic eruption sent enough water vapor into the stratosphere to ...
Dec 20, 2023 · The eruption of the Hunga Tonga-Hunga Ha’apai volcano on January 15, 2022, produced the largest underwater explosion ever recorded by modern scientific instruments, blasting …