2023-03-15T16:55:47.18Z56.87133333-158.1848333-3.11manualconfirmedUSGS0.75ml1Origin/20230315190022.79919.120749Magnitude/20230315190022.799244.120750USGS28 km ESE of Port Heiden, Alaskaregion nameavcatalogav91094413contributorID