The 1978 Izu Ōshima earthquake (Japanese: 伊豆大島近海の地震) is an earthquake that occurred on January 14, 1978, at 12:24 local time. The earthquake had a magnitude...

Accomplishments, & Facts". Encyclopedia Britannica. Retrieved 27 March 2019. [:ja:伊豆大島近海地震] (Japanese language edition) Retributed date on 3 February 2020. "Significant...