2023-09-18T13:44:04.9Z53.47733333-168.17283336.24manualconfirmedUSGS0.07ml1Origin/20230920001652.803299.606687Magnitude/20230920001652.803352.606688USGS75 km NE of Nikolski, Alaskaregion nameavcatalogav91116203contributorID