2026-04-15T22:22:05.95Z52.418333333333-174.087833333338.12manualconfirmedUSGS0.94ml1Origin/20260416071748.856825.7287Magnitude/20260416071748.856891.7288USGS25 km NNE of Atka, Alaskaregion nameavcatalogav94150003contributorID