2025-02-21T08:52:46.58Z51.8596666666667-177.8281666666678.71manualconfirmedUSGS0.39ml1Origin/20250221222650.807319.194761Magnitude/20250221222650.807369.194762USGS82 km W of Adak, Alaskaregion nameavcatalogav93033359contributorID