2025-07-17T17:39:45.594Z55.2011-156.52728.6manualconfirmedUSGS3.2ml1Origin/20250717175254.037297.445384Magnitude/20250717175254.037346.445385USGS169 km SE of Chignik, Alaskaregion nameakcatalogak02593qrjg6contributorID