tsunami
5 stories related to this topic, newest first.
Substrate placeholder — needs reviewJapan Issues Tsunami Warning and Mega-Quake Advisory After 7.5-Magnitude Earthquake Off Northern Coast
A 7.5-magnitude earthquake struck off Japan's northern coast on April 20, prompting tsunami warnings and evacuations in affected areas. Authorities issued an advisory for a slightly increased risk of a mega-quake in the coming week, urging residents to prepare while continuing da…
Substrate placeholder — needs reviewEvacuations Underway in Northeastern Japan After 7.4 Magnitude Earthquake Triggers Tsunami Warning
A 7.4 magnitude earthquake struck northeastern Japan on April 20, 2026, leading to evacuations as tsunami waves approach the coastline. Waves measuring around half a meter are nearing the shore and could reach land. Authorities have initiated safety measures in response to the ev…
Substrate placeholder — needs reviewJapan Hit by 7.4-7.7 Magnitude Earthquake Off Northeastern Coast, Tsunami Warnings Downgraded
A strong earthquake struck off Japan's northeastern coast, with sources reporting magnitudes between 7.4 and 7.7, prompting initial tsunami warnings that were later downgraded. No major damage or casualties were reported, but officials warned of a heightened risk for a larger qua…
thehindu.comJapan Issues Advisory for Possible Major Earthquake After 7.5-Magnitude Quake Triggers Tsunami Warnings
A 7.5-magnitude earthquake struck off Japan's northern coast, prompting tsunami warnings and evacuations in several prefectures. Officials issued a special advisory warning of an elevated risk for a larger quake in the coming week. No major injuries or damage were reported, thoug…
Substrate placeholder — needs reviewSatellite Provides Insights into 2025 Kamchatka Tsunami Development
A satellite observed the 2025 Kamchatka tsunami shortly after its formation, offering researchers data on its development and spread. These insights exceed those from land-based tools. The findings appear in the journal Science.