2023-10-22T23:17:18.0000Z58.234167-155.0683334.37manualconfirmedIRIS-0.04Ml1Origin/20231025031945.594083.130743Magnitude/20231025031945.594141.130744IRISALASKA PENINSULAregion nameNEIC PDEcatalogav92092026contributorID