2021-09-20T05:43:15.096Z-36.7663-74.082714.71manualconfirmedUSGS4.2mwr1Origin/20210920071749.714258.862753Magnitude/20210920071749.714311.862754USGS86 km W of Talcahuano, Chileregion nameuscatalogus7000fctecontributorID