2026-04-18T13:44:00.892Z60.971-149.26524.3manualconfirmedUSGS1.8ml1Origin/20260419061135.927833.39121Magnitude/20260419061135.92789.39122USGS6 km WNW of Girdwood, Alaskaregion nameakcatalogaka2026hpmagccontributorID