2025-07-18T20:54:01.372Z54.4713-159.890739.724manualconfirmedUSGS4.3mwr1Origin/20250718213351.378885.76107Magnitude/20250718213351.378952.761082025-07-18T21:12:12.82908Z2025-07-18T21:33:51.398351ZSouth of Alaskaregion nameOrigin/20250718213351.378885.76107