Some of my old post

[MonteSS]

http://www.bbcboards.net/showthread....ight=Raymarine

http://www.bbcboards.net/showthread....ight=Raymarine

http://www.bbcboards.net/showthread....ight=Raymarine

http://www.bbcboards.net/showthread....ight=Raymarine

[Wayne P.]

Looking through all those and seeing the mapping discussions, do you have the HD contour mapping for Monticello and Ruritan that are Navionics Sonar Charts?

[MonteSS]

No. Ruritan is on stock built in maps. LM is private and Ed Hall did on his Lowrance but I think you have to pay for that? I never use maps anyway as I know the local lakes very well. My A98 came with C-maps but I recently bought a used Dragonfly for $100 that came with Navionics. Old version I assume.

[Wayne P.]

No. Ruritan is on stock built in maps. LM is private and Ed Hall did on his Lowrance but I think you have to pay for that? I never use maps anyway as I know the local lakes very well. My A98 came with C-maps but I recently bought a used Dragonfly for $100 that came with Navionics. Old version I assume.

Yes, the Sonar Charts is a map layer with a Navionics map card.
Ruritan, Monticello, Rivanna Res, and Chris Green (I did that one) as well as partial for Ragged Mt. Res are HD.

The Navionics Nautical Charts (their data) for Rivanna is 10' contours and Ruritan is 5' contours.

You can view the current maps on the Navionics website's Web App.