H1221611H12216: NOS Hydrographic Survey , Central Puget Sound, Washington, 2010-02-09 (ID: boundingGeographicBoundingBox) Coastal, navigationally significant waters of the United States of America, U.S. protectorates, and partner sovereign nations. at E: -122.490916999902, W: -122.581302999753, N: 47.7451660001108, S: 47.6946929999818#footprint-122.581302999753,47.6946929999818 -122.490916999902,47.6946929999818 -122.490916999902,47.7451660001108 -122.581302999753,47.7451660001108 -122.581302999753,47.6946929999818