2024-03-11T00:26:34.61Z53.835-166.4973333333338.44manualconfirmedUSGS0.39ml1Origin/20240312191432.899685.2963Magnitude/20240312191432.899737.2964USGS4 km SSE of Unalaska, Alaskaregion nameavcatalogav91136098contributorID