A major earthquake struck Japan’s southern Kumamoto Prefecture, sparking tsunami warnings in the region. The Japan Meteorological Agency said the earthquake had a preliminary magnitude of 7. 1 and a depth of 10 kilometers, or just over 6 miles.
Source: [NBC News](https://www.nbcnews.com/video/a-major-earthquake-rocks-japan-prompting-tsunami-warnings-267372613950)