2025-11-20T15:35:50.494Z61.78700637817383-147.2082672119140635.4767951965332manualconfirmedUSGS2.276365599689566ml1Origin/20251120153820.936642.19920Magnitude/20251120153820.936698.19921USGS17 km S of Eureka Roadhouse, Alaskaregion nameakcatalogak2025wwcosgcontributorID