2023-12-20T22:12:02.0000Z55.4647-157.47880manualconfirmedIRIS3.7mb1Origin/20231220230948.407844.37430Magnitude/20231220230948.407894.37431IRISALASKA PENINSULAregion nameNEIC PDEcatalogus7000lkhe,ak023g9teyx9contributorID