2026-08-27T15:33:01.324Z65.958-166.5555manualconfirmedUSGS2.2ml1Origin/20260828010546.014375.25700Magnitude/20260828010546.014439.25701USGS39 km SSW of Shishmaref, Alaskaregion nameakcatalogaka2026qyuigjcontributorID