2025-07-21T18:35:53.49Z52.7873333333333-169.8884.14manualconfirmedUSGS0.11ml1Origin/20250722225439.609019.16863Magnitude/20250722225439.609073.16864USGS71 km WSW of Nikolski, Alaskaregion nameavcatalogav93047049contributorID