2021-07-31T09:41:58.21Z52.06883333-176.02333339.53manualconfirmedUSGS-0.78ml1Origin/20210803034025.704188.366716Magnitude/20210803034025.704239.366717USGS47 km ENE of Adak, Alaskaregion nameavcatalogav91036848contributorID