2025-12-01T13:50:38.283Z55.51546096801758-157.57722473144535manualconfirmedUSGS2.9175440797063863ml1Origin/20251201135348.507535.109042Magnitude/20251201135348.507587.109043USGS100 km SSE of Chignik, Alaskaregion nameakcatalogak2025xqebswcontributorID