2026-08-20T17:21:19.3Z53.388333333333-168.18116666667-0.25manualconfirmedUSGS-0.5ml1Origin/20260821004410.948434.454071Magnitude/20260821004410.948496.454072USGS67 km NE of Nikolski, Alaskaregion nameavcatalogav94395523contributorID