ADS-B Myths - Q&A for Pilot and Aircraft Owner - Martin Pauly Myths, questions, and - better yet - answers around ADS-B for pilots and aircraft owners in the United States. Understand which airspace requires ADS-B, and where you can still fly if your aircraft doesn't have ADS-B. Is UAT or 1090 a best choice? And what's happening in other countries regarding ADS-B? Find the answers to these and many more questions in this video.