2022-12-05T09:28:12.0000Z-21.57-70.4522manualconfirmedEMSC2.8m1Origin/20221205093945.970591.776689Magnitude/20221205093945.970641.776690EMSCOFFSHORE ANTOFAGASTA, CHILEregion nameEMSC-RTScatalog1196662contributorID