Navionics Gold in Humm 798ci problem
Yesterday went out and the Plotter suddenly defaulted to an auto map function, which I suspect is the basic map in the unit. Showed no nav markers or underwater structure/contours, and was as usefull as a nun at a party.
Question is do the Navionics Cards fail, should I get a new one, should I swap the storage card and nav card to other slot (ie swap them over) etc.
Any help appreciated.
Praying for calm seas!