2025-09-13T22:29:57.797Z51.8529-170.758636.454manualconfirmedUSGS4.5mb1Origin/20250913232005.401851.542951Magnitude/20250913232005.401905.542952USGS176 km SW of Nikolski, Alaskaregion nameuscatalogus7000qw1scontributorID