Relying on navigation electronics is a double-edged sword. Trust is necessary, along with constant doubt. Only together can these diametrically opposed conditions work to get us...
Radar shows us what we cannot see, due to distance, fog, and darkness. But the way it does that is undergoing a major change, and we wanted to know more. Tim Bartlett learned all...
Sometimes one radar will pick up interference from another's pulse; but a radar's interference rejection (IR) filters remove that interference, and most operators use IR...