2021-05-18T03:53:34.0000Z56.0771-149.819510manualconfirmedIRIS4.1ml1Origin/20210519003808.449328.91057Magnitude/20210519003808.449379.91058IRISGULF OF ALASKAregion nameNEIC PDEcatalogus7000e3zn,ak0216ca9mg3contributorID