2022-05-03T17:00:10.0000Z58.484167-154.5085.24manualconfirmedIRIS-0.12Ml1Origin/20220503222851.269928.5972Magnitude/20220503222851.269978.5973IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91057198contributorID