2022-04-08T22:05:22.0000Z58.367667-154.7648334.88manualconfirmedIRIS-0.45Ml1Origin/20220409030336.792847.152908Magnitude/20220409030336.792898.152909IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91054308contributorID