2025-09-30T11:53:51.88Z58.2355-154.85654.66manualconfirmedUSGS-0.08ml1Origin/20251001041656.390968.720047Magnitude/20251001041656.39102.720048USGS77 km NNW of Karluk, Alaskaregion nameavcatalogav93798313contributorID