Cruising Sailors Forum Archive
it confirms that your GPS chart plotter position is correct."
In Response To: Another thing about GPS overlay... 
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() This is a huge advantage. Some places in Mexico as well as others, the charts can be off .5 to .75 miles off. The overlay really comes into it's own when you run into a situation like this.
Messages In This Thread
- Recommendations for BASIC radar?
- Get GPS overlay
- Have had GPS chart overlay and basic radar
- Another thing about GPS overlay...
- it confirms that your GPS chart plotter position is correct."
- If you already have a chart plotter that
- You see a lot of Furuno 1623s up there.
- I bought new radar last season...
- How many crew?
- Get GPS overlay