2026-07-04T00:20:57.72Z52.6655-169.7888333333312.44manualconfirmedUSGS2.57ml1Origin/20260706221503.554359.52107Magnitude/20260706221503.554465.52108USGS69 km WSW of Nikolski, Alaskaregion nameavcatalogav94287143contributorID