2021-02-23T19:10:04.0000Z59.0546-153.172115.5manualconfirmedIRIS1.7ml1Origin/20210223191410.866287.4051168Magnitude/20210223191410.866337.4051169IRISSOUTHERN ALASKAregion nameNEIC PDEcatalogak0212hme4mscontributorID