2021-12-02T02:26:57.0000Z51.18179.5310manualconfirmedEMSC5.3mw1Origin/20211203235001.417225.382981Magnitude/20211203235001.417258.382982EMSCRAT ISLANDS, ALEUTIAN ISLANDSregion nameEMSC-RTScatalog1069328contributorID