Radar antennas and theory
Everything you need to know about radar operation here: https://www.furuno.com/en/technology/radar/basic/ Antennas matter. Biggest antenna wins but even a baby antenna let's you boat at night or in fog. Scary leaving the dock without radar for some boaters. We totally get how vital your radar and electronics are. The term bells and whistles came from boats. We need them. They are not optional.
