2022-12-21T08:35:24.0000Z58.173333-155.3251671.85manualconfirmedIRIS0.33Ml1Origin/20221222022825.766322.891748Magnitude/20221222022825.766371.891749IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91734721contributorID