2021-01-06T12:51:38.0000Z56.5153-156.384369.6manualconfirmedIRIS2.4ml1Origin/20210106173257.477893.74510Magnitude/20210106173257.477949.74511IRISALASKA PENINSULAregion nameNEIC PDEcatalogak021a4oc92contributorID