2022-07-15T23:51:10.28Z51.85666667-177.9215-1.8manualconfirmedUSGS0.04ml1Origin/20220716074018.206122.488790Magnitude/20220716074018.206173.488791USGS88 km W of Adak, Alaskaregion nameavcatalogav91066178contributorID