Was looking at the nav map in my area, can anyone explain the numbering? Why is there two numbers for the depths? As in a regular sized number and a smaller number beside it on the right...

 

thnaks!

I believe it's fathoms on the left number and feet the subscript number, so a 2 followed by a 4 would be 2 fathoms and 4 feet deep. A fathom is 6 feet. 

Go to menu, then settings, then units, under "depth" change it to feet... youre on fathoms. There are lots of customizable settings you can play with on the navionics web app. I've played with mine quite a bit to get it dialed in the way I like it

On 2017-06-15 at 1:58 AM, NorthwestBasser said:

Go to menu, then settings, then units, under "depth" change it to feet... youre on fathoms. There are lots of customizable settings you can play with on the navionics web app. I've played with mine quite a bit to get it dialed in the way I like it

Perfect thanks!