Large pyroclastic flow at Stromboli volcano generates a local tsunami, Italy
Intense explosions and large pyroclastic flows took place at Stromboli volcano, Italy on December 4, 2022, generating a small local tsunami.
Widespread power outages after very strong and shallow M7.0 earthquake hit Solomon Islands
A very strong and shallow earthquake, registered by the USGS as M7.0, hit the Solomon Islands at 02:03 UTC on November 22, 2022, at a depth of 15 km (9.3 miles). The quake was followed by M6.0 at 02:37 UTC at a depth of 10 km (6.2 miles).
Very strong M7.3 earthquake hits Tonga Islands region, Tsunami Advisory issued
A very strong earthquake, registered by the USGS as M7.1, hit the Tonga Islands region at 10:48 UTC on November 11, 2022. The agency is reporting a depth of 10 km (6.2 miles). EMSC is reporting M7.3 at a depth of 60 km (37 miles).
Very strong M7.6 earthquake hits Colima-Michoacan bordered region, hazardous tsunami waves possible, Mexico
A very strong and shallow earthquake registered by the USGS as M7.6 hit the Colima-Michoacan border region, Mexico at 18:05 UTC on September 19, 2022. The agency is reporting a depth of 15 km (9 miles). EMSC is reporting M7.6 at a depth of 25 km (15 miles).
Massive M7.6 earthquake hits Papua New Guinea, hazardous tsunami waves possible
A very strong earthquake registered by the USGS as M7.7 hit eastern New Guinea, Papua New Guinea at 23:46 UTC on September 10, 2022. The agency is reporting a depth of 61.4 km (38 miles). EMSC is reporting M7.6 at a depth of 10 km (6.2 miles).
Strong M7.0 earthquake hits southeast of the Loyalty Islands, New Caledonia
A very strong and shallow earthquake registered by the USGS as M7.0 hit southeast of the Loyalty Islands, New Caledonia at 05:44 UTC on March 31, 2022. The agency is reporting a depth of 10 km (6.2 miles). EMSC is reporting the same magnitude and depth. The quake…
Major M7.4 earthquake hits near the coast of Fukushima Prefecture, Japan
A major earthquake registered by the Japan Meteorological Agency (JMA) as M7.4 hit near the coast of Fukushima Prefecture at 14:36 UTC (23:36 JTC) on March 16, 2022. The agency is reporting a depth of 60 km (37 miles). USGS is reporting M7.3 at a depth of 33 km (20…
Mysterious global tsunami in 2021 caused by hidden M8.2 earthquake
Scientists have uncovered the source of a mysterious 2021 tsunami that sent waves around the globe in August 2021 when a magnitude 7.5 earthquake hit near the South Sandwich Islands. The epicenter was 47 km (29 miles) below the Earth’s surface — too deep…
Tsunami waves up to 10 m (33 feet) high hit Ha’apai Islands, Tonga
The Tongan Navy has reported major damage in the Ha’apai Islands after the major eruption at Hunga Tonga-Hunga Ha'apai volcano on January 15, 2022. Waves that hit Ha'apai Islands were estimated to be 5 – 10 meters (16 – 33 feet) in height, reaching…
Massive eruption at Hunga Tonga-Hunga Ha’apai produces huge shockwave and tsunami, Tonga
A massive eruption took place at Hunga Tonga-Hunga Ha'apai volcano in Tonga at 04:10 UTC on January 15, 2022, producing a huge shockwave and a 1.2 m (4 feet) high tsunami. The eruptive cloud is reaching an altitude of at least 15.2 km (50 000 feet) above sea…