2025-12-20T00:11:47.27Z53.8981666666667-166.6296666666677.45manualconfirmedUSGS0.41ml1Origin/20251220204750.397173.10495Magnitude/20251220204750.397235.10496USGS5 km W of Dutch Harbor, Alaskaregion nameavcatalogav93957016contributorID