Japan's nuclear plants faced global scrutiny after the devastating 2011 tsunami triggered by a 9.0 magnitude earthquake.
Though Monday's temblor struck a similar area to one in August that sparked the first advisory, no such alert was issued.
A 6.9-magnitude earthquake rocked the southwestern part of Japan on Monday, Jan. 13, prompting a tsunami advisory to be ...
A 6.9-magnitude earthquake struck southwestern Japan, prompting tsunami advisories in Miyazaki and Kochi Prefectures.