2026-09-12T19:18:05.903Z61.29-146.1212.7manualconfirmedUSGS3.5ml1Origin/20260912192217.30845.56457Magnitude/20260912192217.308507.56458USGS21 km NE of Valdez, Alaskaregion nameakcatalogaka2026scqemwcontributorID