2021-07-25T23:02:40.0000Z58.2565-155.1718335.65manualconfirmedIRIS0.53Ml1Origin/20210727155555.519927.287901Magnitude/20210727155555.519979.287902IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91318906contributorID