B0018811B00188: NOS Hydrographic Survey , 1989-08-10 (ID: boundingGeographicBoundingBox) Coastal, navigationally significant waters of the United States of America, U.S. protectorates, and partner sovereign nations. at E: -90.6595, W: -91.0043, N: 27.5017, S: 26.997#footprint-91.0043,26.997 -90.6595,26.997 -90.6595,27.5017 -91.0043,27.5017 -91.0043,26.997