Dynamic (real-time) seabed and lake mapping in 3D.
Create detailed maps of any seabed area using your GPS and Sounder. Discover new fishing grounds, prevent loss of fishing gear, catch fish in less time saving on fuel costs, map the entrance of your habour or discover new mining areas. Plus many more features...  

Vista compatible version 4.2 soon available.
Click here to see changes in Version 4

Current release version 4.1.1.20 Build 22 - released May 14, 2008