2025-12-29T17:36:34.24Z53.7086666666667-166.92966666666710.49manualconfirmedUSGS0.38ml1Origin/20251230020013.284279.84877Magnitude/20251230020013.284331.84878USGS31 km SW of Unalaska, Alaskaregion nameavcatalogav93053829contributorID