2021-09-22T09:49:29.51Z56.83966667-158.114166714.85manualconfirmedUSGS-0.15ml1Origin/20210922232020.578886.894731Magnitude/20210922232020.57894.894732USGS33 km ESE of Port Heiden, Alaskaregion nameavcatalogav91041488contributorID