2021-01-23T23:48:38.8Z-61.73-55.2110manualconfirmedEMSC5.4mb1Origin/20210124141500.663253.1839513Magnitude/20210124141500.6633.1839514EMSCSOUTH SHETLAND ISLANDSregion nameEMSC-RTScatalog941653contributorID