A 6.1 magnitude earthquake struck off the coast of Iwate Prefecture, Japan, triggering a seismic intensity of lower 5 in Hachinohe, Aomori Prefecture. The earthquake was felt strongly in the region, but authorities have confirmed no tsunami warning was issued. The quake occurred offshore, minimizing the risk of large waves. There have been no immediate reports of significant damage or injuries. Japanese authorities are continuing to monitor the area for potential aftershocks and assessing any infrastructure impacts. The seismic event prompted a brief period of heightened alert along the northeastern Japanese coastline.