2021-07-31T08:43:48.63Z52.11133333-175.965333311.72manualconfirmedUSGS-0.09ml1Origin/20210803031811.514764.366448Magnitude/20210803031811.514812.366449USGS52 km ENE of Adak, Alaskaregion nameavcatalogav91036813contributorID