2021-07-25T12:08:17.69Z52.07466667-176.10883335.45manualconfirmedUSGS0.72ml1Origin/20210726231450.358534.281673Magnitude/20210726231450.358588.281674USGS42 km ENE of Adak, Alaskaregion nameavcatalogav91318516contributorID