2023-09-13T09:16:08.282Z48.8938156.123229.328manualconfirmedUSGS4.7mb1Origin/20230913093307.77463.562088Magnitude/20230913093307.774695.562089USGS198 km S of Severo-Kuril’sk, Russiaregion nameuscatalogus7000kvhecontributorID