2022-08-19T09:21:02.0000Z58.4655-154.4011675.25manualconfirmedIRIS-0.01Ml1Origin/20220820060822.104784.12303Magnitude/20220820060822.104838.12304IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91068858contributorID