6.7 Magnitude Earthquake Triggers Tsunami Advisory in Japan

YAMADA, Japan — A 6.7 magnitude earthquake struck off the coast of Yamada, Japan, on Sunday evening, according to the U.S. Geological Survey (USGS). The quake, occurring at approximately 5 p.m. Japan time, was detected about 78 miles east of Yamada at a depth of around six miles (10 kilometers).

The Japan Meteorological Agency (JMA) issued a tsunami advisory for Iwate Prefecture, cautioning residents that waves of more than 3 feet could impact the region. This advisory remained effective for at least an hour following the quake. In addition, a forecast for minor sea level changes was published for much of northeastern Japan.

No immediate reports of injuries or severe damage were available, and officials indicated that there were no abnormalities reported at nearby nuclear power facilities. However, the brief advisory prompted public broadcaster NHK to urge residents to avoid coastal areas due to the threat of tsunami waves and potential aftershocks.

A small tsunami of about 10 centimeters (4 inches) was recorded in Ofunato City, while waves reached heights of 20 centimeters (8 inches) in areas like Kuji. In light of the situation, bullet trains operated by JR East were temporarily delayed, and some locations experienced power outages, as reported by Kyodo News.

Japan is located on the Pacific “ring of fire” and is frequently shaken by earthquakes. The country has a historical context of devastating earthquakes, including the catastrophic events of March 2011, which resulted in a tremendous tsunami.

This story is still developing, and further updates will be provided as more information becomes available.