2022-10-18T15:27:44.0000Z58.226667-155.1853332.93manualconfirmedIRIS-0.22Ml1Origin/20221019182628.81324.447346Magnitude/20221019182628.813294.447347IRISALASKA PENINSULAregion nameNEIC PDEcatalogav91698196contributorID