i had him on max zoom… he was probably 50yards away when he finally stopped and looked back… public park was at the end of the 4 mile moonshot… I kinda thought it was further than that… I was actually suprised we could get signal because the transmitter was blocked by the bridge for direct visual line of sight… but i guess it went up and over… i forgot to take a picture at the base station… but could get nothing from behind
6 mile was on top of a small boat channel hump on the bridge… the few extra feet helped