2020-11-09T22:44:32.0000Z56.308333-158.98333311.86manualconfirmedIRIS0.98Ml1Origin/20201110204935.669748.1116215Magnitude/20201110204935.669802.1116216IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91011968contributorID