Japan experienced a magnitude-6.7 earthquake off its northern coast, prompting the JMA to issue a tsunami advisory, although observed waves reached only up to 20 centimeters.This recent tremor followed a more powerful magnitude-7.5 quake last week in the same region, which caused at least 50 injuries and minor infrastructure damage, including a damaged steel tower requiring an evacuation order.The
Nuclear Regulator confirmed no anomalies at regional nuclear facilities, and the
USGS measured the latest quake, as authorities advised residents to remain prepared for aftershocks.