2026-05-30T17:55:34.11Z56.0345-159.83054.88manualconfirmedUSGS0.36ml1Origin/20260531065715.021035.16249Magnitude/20260531065715.021103.16250USGS26 km NW of Ivanof Bay, Alaskaregion nameavcatalogav93061359contributorID