2023-10-14T09:46:40.484Z27.4161127.6674104.962manualconfirmedUSGS4.6mb1Origin/20231014102238.433968.59475Magnitude/20231014102238.434029.59476USGS53 km NW of Iheya, Japanregion nameuscatalogus6000lfircontributorID