2022-08-19T08:49:14.0000Z58.2885-154.8348334.78manualconfirmedIRIS0.36Ml1Origin/20220820054309.59763.12207Magnitude/20220820054309.597679.12208IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91068838contributorID