2021-02-23T20:11:43.9Z56.87566667-158.070166714.18manualconfirmedUSGS1.02ml1Origin/20210224045422.958157.4078305Magnitude/20210224045422.958207.4078306USGS34 km ESE of Port Heiden, Alaskaregion nameavcatalogav91020283contributorID