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PREMIUM
Tsunami threat remains: U.S. volcanologist
A 5km column plume of ash, steam and gas rising to altitudes of between 18-20 km above sea level which was Tonga Geological Services staff observed last Friday, 24-hours before the major eruption which triggered the tsunami.
(Photo: Facebook/Tonga Geological Services)
By Marc Membrere
•
16 January 2022, 7:26PM
More tsunamis are expected until the edifice of the Hunga-Tonga-Hunga-Haapai volcano in Tonga stabilises, says an American volcanologist and geologist.
By Marc Membrere
•
16 January 2022, 7:26PM
