2024-04-18T23:25:11.23Z56.2641666666667-158.97466666666713.02manualconfirmedUSGS0.15ml1Origin/20240419013753.03337.7047Magnitude/20240419013753.033426.7048USGS13 km W of Chignik Lake, Alaskaregion nameavcatalogav93003124contributorID