2026-02-23T07:37:28.935Z52.541-169.73621.5manualconfirmedUSGS2.6ml1Origin/20260225061518.830008.55132Magnitude/20260225061518.830071.55133USGS73 km SW of Nikolski, Alaskaregion nameakcatalogaka2026dtwqxdcontributorID