Abstract: The invention provides six different display modes illustrating interaction and relative locations of two or more aerial vehicles (AVs), with at least one of the AVs being controllable by a ground-based or airborne-based controller of an unmanned aerial vehicle (UAV) or a pilot of a standard manned aircraft. Some display modes also indicate a predicted distance of closest approach of two AVs, the possibility of conflict or collision, and a remaining time, measured relative to the present time, before this conflict occurs. An audio and/or visual indicator advises the AV controller if this conflict event is likely to occur and recommends an acceleration or deceleration increment that may avoid such conflict.

Abstract: The invention is a sense-and-avoid display system that obtains position and/or velocity data for an unmanned aerial vehicle (UAV) and other aerial vehicles (AVs) from one or more radar and/or GPS data sources by wireless and/or wired data transfer pathways. The UAV and AV data are used to compute and display: present and projected future positions of UAV and other AVs; time and distance of closest approach between UAV and an AV; and recommended change in UAV's flight path and/or flight speed for conflict avoidance. This information is provided to the UAV pilot in 2D and 3D graphic displays. In standard mode of operation, UAV position and/or velocity data are obtained from UAV ground control station (GCS), while data for other AVs are obtained from a non-GCS data source (e.g., radar). In an alternative mode, UAV and other AV data are obtained from the same non-GCS data source. This alternative is an option when UAV is equipped with an identification device (e.g.