Selected C-Map by Jeppesen MapMedia charts are now available for the Furuno NavNet 3D navigation system. The system is pre-loaded with C-Map chart data for the entire continental United States and the Bahamas. To activate particular chart regions, anglers purchase an unlock code through either a Jeppesen or Furuno dealer. Current owners of NavNet 3D units can make their equipment C-Map compatible with a free online 2.05 software upgrade through furunousa.com. Eight Wide chart regions include the pre-loaded WM73 (USA East Coast & Bahamas), WM74 (Gulf of Mexico, Great Lakes & Rivers) and WM47 (USA West Coast & Hawaii). Additional regions include Canada North & East, Canada West Coast, Great Lakes & Maritimes, Central America & Caribbean and Alaska. Regions are priced at $300 each. www.furunousa.com, www.jeppesen.com