2021-02-28T10:12:11.0000Z58.381667-154.75255.14manualconfirmedIRIS-0.63Ml1Origin/20210302180854.968241.4537359Magnitude/20210302180854.968268.4537360IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91020768contributorID