2023-11-10T03:27:52.97Z53.78266667-166.84383338.24manualconfirmedUSGS-0.54ml1Origin/20231110225152.893386.253798Magnitude/20231110225152.893439.253799USGS22 km WSW of Unalaska, Alaskaregion nameavcatalogav91121238contributorID