Is a sophisticated and full-featured, yet very easy to use navigation software package designed specifically for the pleasure boater. With support for more charts and chart formats than any other recreational navigation system, route planning features with multi-level undo capability, integrated gazetteer and guide books, virtual instrument display, and obstacle alerts, Coastal Explorer will help you make your next cruise safer and more enjoyable. Mark and Diana Doyle, Mad Mariner.

High Gain Base Station, Mobile and Marine Antennas. We offer high gain communication antennas for any base station, mobile, or marine application. With a GAM Electronics antenna you will always get the best quality product without compromise and at a fair price. We hand build and hand tune antennas both for production and custom applications, providing you with the perfect solution for your specific needs.