Thread: Chart Symbols
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Old 05-13-2016, 01:50 PM
5th Tuition 5th Tuition is offline
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Join Date: Nov 2009
Location: Linthicum,Md
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I know what you mean; why are there red "tweety birds" on the chart

I usually ignore the things I don't use (and don't know what they mean).

I mostly use mine for "contour lines", shading between shallow and deep water, and most often "predicted current".

The current is the ARROW showing incoming or outgoing.
The tide is a rectangle bar.

By touching the screen, you should get a crosshairs that you can move on top of an icon to find information about what you just selected.

But those birds
Who knows?
5th
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