2021-04-19T22:36:55.0000Z67.4712-159.09536.3manualconfirmedIRIS2.4ml1Origin/20210419225048.019583.9137051Magnitude/20210419225048.019633.9137052IRISNORTHERN ALASKAregion nameNEIC PDEcatalogak02150mw769contributorID