2023-01-16T07:38:52.0000Z58.176833-155.2886670.75manualconfirmedIRIS-0.33Ml1Origin/20230118034320.041779.74421Magnitude/20230118034320.041834.74422IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91747956contributorID