2024-12-21T03:19:03.87Z51.8858333333333-177.8618333333333.17manualconfirmedUSGS0.29ml1Origin/20241222064409.356883.198616Magnitude/20241222064409.356939.198617USGS84 km W of Adak, Alaskaregion nameavcatalogav93420431contributorID