2026-07-28T10:13:15.65Z47.308166666667-122.4503333333318.08manualconfirmedUSGS0.78ml1Origin/20260728172639.929907.234517Magnitude/20260728172639.929967.234518USGS1 km NW of Browns Point, Washingtonregion nameuwcataloguw714063671contributorID