2023-03-31T20:14:04.0000Z53.8805-166.5998336.86manualconfirmedIRIS-0.01Ml1Origin/20230403183308.538088.44026Magnitude/20230403183308.538139.44027IRISFOX ISLANDS, ALEUTIAN ISLANDSregion nameNEIC PDEcatalogav91828201contributorID