2026-03-18T07:00:30.71Z51.724666666667-178.7838333333311.86manualconfirmedUSGS0.73ml1Origin/20260319024415.087678.161181Magnitude/20260319024415.087782.161182USGS149 km W of Adak, Alaskaregion nameavcatalogav94096983contributorID