2023-11-20T21:26:03.725Z37.7174142.187850.738manualconfirmedUSGS4.4mb1Origin/20231120225315.345549.37091Magnitude/20231120225315.345604.37092USGS103 km SE of Onagawa Chō, Japanregion nameuscatalogus6000lppkcontributorID