prepared by the Department of Navigation of Nicaragua with the assistance of the Inter American Geodetic Survey. Depths shown by isolines and soundings. Relief shown by hachures. "From surveys in 1974 by the Department of Navigation of Nicaragua with the assistance of the U.S. Naval Oceanographic Office (NAVOCEANO)." "Coastline and planimetry from other sources to 1974." English and Spanish. "Soundings in meters." Inset: Puerto Cabezas. Scale 1:5,000. Includes tidal information. "NIC 003." Map NO.28104 This map is part of a collection of scanned and georeferenced nautical charts produced by the National Geospatial-Intelligence Agency (NGA). United States. Departamento de Navegacion. Defense Mapping Agency. (1995). Central America, Nicaragua--east coast, Puerto Cabezas and approaches = (Raster Image). LandInfo. Available at: https://purl.stanford.edu/xh674xm2579 This layer is presented in the WGS84 coordinate system for web display purposes. Downloadable data are provided in native coordinate system or projection.