Can someone explain the sidescan to me? From the middle of the screen out about half way it is dark and then it starts showing structure. What am I looking at from the boat to the structure? Is it just water depth?
Thanks
Can someone explain the sidescan to me? From the middle of the screen out about half way it is dark and then it starts showing structure. What am I looking at from the boat to the structure? Is it just water depth?
Thanks
Yep. That's the water column.