2021-08-02T14:19:58.608Z55.6952-156.023334.98manualconfirmedUSGS2.9ml1Origin/20210802150355.635069.358388Magnitude/20210802150355.635124.358389USGS162 km ESE of Chignik, Alaskaregion nameuscatalogus6000f1hbcontributorID