2022-12-14T18:40:27.1Z51.73178.7571manualconfirmedEMSC6.3mw1Origin/20221215071233.058172.844983Magnitude/20221215071233.058223.844984EMSCRAT ISLANDS, ALEUTIAN ISLANDSregion nameEMSC-RTScatalog1199980contributorID