Prepared and published by the Defense Mapping Agency Hydrographic/Topographic Center. Depths shown by isolines and soundings. Relief shown by contours and spot heights. "Soundings in meters." Includes source diagram. "From a survey by U.S.S. Bowditch in 1942. Georeferenced nautical chart. Map no. 22547 This map is part of a collection of scanned and georeferenced nautical charts produced by the National Geospatial-Intelligence Agency (NGA). This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.