A magnitude 6.0 underwater earthquake struck off Japan’s coast on November 17, leading to six aftershocks within five hours. Coastal areas, especially Tanegashima and Yakushima, are expected to experience sea level fluctuations for 2-3 hours following the quake.

On November 17, an underwater earthquake measuring 6.0 on the Richter scale occurred off the northeastern coast of Amami Oshima, Japan, at a depth of 10 kilometers. The Japanese Meteorological Agency confirmed tremors were felt in Amami and Kagoshima, with magnitudes ranging from 2 to 3 reported in various areas. Following the main quake, six aftershocks were recorded in the subsequent five hours, with magnitudes between 2.4 and 6.0. Coastal regions, particularly Tanegashima, Yakushima, and the Amami and Tokara islands, are anticipated to experience fluctuations in sea levels lasting approximately 2 to 3 hours.

The region off the coast of Japan is known for its seismic activity due to the presence of tectonic plate boundaries in the vicinity. Earthquakes of similar magnitudes are not uncommon in this area, where the movement of tectonic plates often leads to underwater seismic disturbances. Monitoring agencies continuously observe seismic activities to assess potential impacts on coastal communities.

In summary, the recent underwater earthquake near Amami Oshima, Japan, has resulted in several aftershocks, affecting local coastal environments. While the immediate impact appears to be moderate, authorities continue to monitor the situation closely to ensure the safety of the affected areas and the well-being of residents. Local infrastructure and emergency services are likely on alert due to the potential for further seismic activity and its effects on sea levels.

Original Source: unn.ua