Underwater Earthquake of Magnitude 6 Strikes Off Japan’s Coast

An underwater earthquake with a magnitude of 6 hit off the coast of Japan on November 17. Following this quake, six additional tremors were recorded, with officials predicting sea level fluctuations along several coastal regions.

On November 17, an underwater earthquake registering a magnitude of 6 struck off the northeastern coast of Amami Oshima, Japan. The earthquake originated at a depth of 10 kilometers and was felt in various cities, particularly Amami and Kagoshima, where tremors were measured at levels of 2-3. Following this initial occurrence, the region experienced six additional aftershocks, with magnitudes ranging between 2.4 and 6. Authorities have indicated that fluctuations in sea levels may persist along the coasts of Tanegashima, Yakushima, Amami, and the Tokara islands for approximately 2 to 3 hours after the seismic events.

Earthquakes are common in Japan, a nation situated in a seismically active region known as the Pacific Ring of Fire. The country’s geographical location contributes to frequent seismic activity, including not only major earthquakes but also numerous aftershocks that can follow a significant tremor. Understanding the impact of such earthquakes on coastal areas is crucial, particularly in relation to the potential for tsunamis and other related phenomena.

In conclusion, the recent underwater earthquake off the coast of Japan reflects the ongoing seismic risks faced by the region. Following the initial quake, residents experienced several aftershocks, and local authorities are monitoring potential sea level changes. These events emphasize the importance of preparedness and response strategies for communities in earthquake-prone areas.

Original Source: unn.ua