2024-12-17T14:56:05.84Z51.8658333333333-177.9438333333335.78manualconfirmedUSGS0.4ml1Origin/20241218063649.723804.169944Magnitude/20241218063649.723858.169945USGS90 km W of Adak, Alaskaregion nameavcatalogav93028659contributorID