industry L3Harris offers diversity as an option for its Lynx NGT-9000 Continuing Development N ADS-B S T O R Y OPTIONS IN 2021 B Y D A V E othing stands still in aviation, and advances in avionics seem to come nonstop as manufacturers work to stay ahead of the market and the ever-changing regulatory realm. Even with the availability of plenty of equipment to satisfy the mandate to equip with automatic dependent surveillance-broadcast out, the state of technology to support this new way for controllers to monitor and manage aircraft advanced even more in 2020. While controllers in the United States enjoy a vast network of ADS-B ground stations that provide the linkage between aircraft and controllers, not all parts of the world are suitable for employing a similar solution. For some regions and nations, it's the vastness of the terrain in need of coverage; in others, it's the costs. Many nations simply lack the financial Garmin's GTX 345 58 avionics news * january 2021 H I G D O N