5.9 earthquake rattles Japan: 23 injured, trains disrupted; no tsunami threat

In the early hours of Sunday, a moderate 5.9 magnitude earthquake rattled eastern Japan, causing transportation disruptions including regional train delays.

At least 23 people sustained injuries during the tremors, though reports indicate most of these injuries were minor. Additionally, infrastructure impact included a reported water pipe burst in the affected area.

Authorities confirmed that there was no tsunami threat following the seismic event.