2023-10-14T13:46:31.0000Z58.254-155.1128331.98manualconfirmedIRIS-0.51Ml1Origin/20231016213411.326486.75323Magnitude/20231016213411.326551.75324IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91118328contributorID