2026-03-24T18:20:52.171Z61.547-146.28233.4manualconfirmedUSGS1.6ml1Origin/20260325204454.174864.14539Magnitude/20260325204454.174927.14540USGS46 km N of Valdez, Alaskaregion nameakcatalogaka2026fvyavgcontributorID