Abstract: A method includes determining data indicating velocity uncertainty, relative position uncertainty, or both, associated with an aircraft and a navigation hazard. The method also includes determining a set of bounding vectors based on the data and determining a plurality of candidate intersection points that together correspond to circular or spherical regions defined by the set of bounding vectors. The method also includes identifying a region of interest based on a projected intersection of the aircraft or the navigation hazard with a candidate intersection point and generating a situational awareness display based on the region of interest.

Abstract: A method includes determining data indicating velocity uncertainty, relative position uncertainty, or both, associated with an aircraft and a navigation hazard. The method also includes determining a set of bounding vectors based on the data and determining a plurality of candidate intersection points that together correspond to circular or spherical regions defined by the set of bounding vectors. The method also includes identifying a region of interest based on a projected intersection of the aircraft or the navigation hazard with a candidate intersection point and generating a situational awareness display based on the region of interest.

Abstract: In one embodiment, a method comprises receiving, in a computer-based airspace monitoring system, airspace information from a plurality of different sources via a plurality of different communication networks, receiving, in the computer-based airspace monitoring system, a first flightpath parameter from a first aircraft at a first point in time, wherein the first flightpath parameter comprises at least one of a three-dimensional position parameter, a flight trajectory parameter, or a speed parameter, establishing, in the computer-based airspace monitoring system, a first defined airspace in a region proximate the first aircraft, processing, in the computer-based airspace monitoring system, the airspace information for the first defined airspace based on the first position parameter received from the first aircraft to define a first data set of airspace information relevant to the first aircraft, and transmitting the first dataset of airspace information from the computer-based airspace monitoring system to the

Abstract: The present invention is directed to a system and method for identifying maneuvers for a vehicle in conflict situations. A plurality of miss points are calculated for the vehicle and as well as object conditions at which the vehicle will miss an impact with the at least one other object by a range of miss distances. The miss points are displayed such that a plurality of miss points at which the vehicle would miss impact by a given miss distance indicative of a given degree of conflict is visually distinguishable from other miss points at which the vehicle would miss impact by greater miss distances indicative of a lesser degree of conflict. The resulting display indicates varying degrees of potential conflict to present, in a directional view display, a range of available maneuvers for the vehicle in accordance with varying degrees of conflict.

Abstract: In one embodiment, a method comprises receiving, in a computer-based airspace monitoring system, airspace information from a plurality of different sources via a plurality of different communication networks, receiving, in the computer-based airspace monitoring system, a first flightpath parameter from a first aircraft at a first point in time, wherein the first flightpath parameter comprises at least one of a three-dimensional position parameter, a flight trajectory parameter, or a speed parameter, establishing, in the computer-based airspace monitoring system, a first defined airspace in a region proximate the first aircraft, processing, in the computer-based airspace monitoring system, the airspace information for the first defined airspace based on the first position parameter received from the first aircraft to define a first data set of airspace information relevant to the first aircraft, and transmitting the first dataset of airspace information from the computer-based airspace monitoring system to the

Abstract: The present invention is directed to a system and method for identifying manoeuvres for a vehicle in conflict situations. A plurality of miss points are calculated for the vehicle and as well as object conditions at which the vehicle will miss an impact with the at least one other object by a range of miss distances. The miss points are displayed such that a plurality of miss points at which the vehicle would miss impact by a given miss distance indicative of a given degree of conflict is visually distinguishable from other miss points at which the vehicle would miss impact by greater miss distances indicative of a lesser degree of conflict. The resulting display indicates varying degrees of potential conflict to present, in a directional view display, a range of available manoeuvres for the vehicle in accordance with varying degrees of conflict.