Honeywell International Inc.

John Howard Glover

Kevin J Conner

Charles D Bateman

Tomas Marczi

Christine Marie Haissig

Stephen D Whitlow

Jan Bilek

John J Poe

C Don Bateman

Tomas Kabrt

Jan Flasar

Juliana Sevcikova

C Johnson Steven

Systems and methods for displaying a location reference indicator (LRI) associated with an ownship icon are provided. In various embodiments, an airport moving map (AMM) is displayed, and the ownship icon is displayed in the AMM, where the ownship icon represents the ownship. A degree of zoom of the AMM is determined. In response to a determination that the degree of zoom is not within a range of center referenced threshold values, a first LRI is displayed that indicates that the icon representing the ownship is not to scale with other objects displayed in the AMM. In response to a determination that the degree of zoom is within the range of center referenced threshold values, a second LRI is displayed.

Systems and methods for improving positional awareness within an airport moving map

In some examples, a processor is configured to control a ground obstacle collision alerting system of an aircraft to deactivate delivery of ground obstacle collision alerts in response to determining the aircraft is in a designated ground area. In some examples, the processor is configured to determine the aircraft is in the designated ground area based on user input, based on a geographic location of the aircraft, or both. The processor is further configured to control the ground obstacle collision alerting system to automatically reactivate the delivery of the ground obstacle collision alerts in response to determining the aircraft is outside of the designated ground area. In some examples, the processor is configured to determine the aircraft is outside of the designated ground area based on a geographic location of the aircraft, a ground speed of the aircraft, or both.

Ground obstacle collision alert deactivation

Systems and methods for identifying ownship deviation from assigned taxi-clearance in the area of taxiway intersection. An exemplary system provides alerts in the event of a significant deviation from the assigned clearance, but does not give unwanted alerts when the flight crew is performing normal turning maneuvers in the area of an intersection.

Systems and methods for detecting ownship deviation from assigned taxiway clearance

Systems and methods for alerting a flight crew if a taxiing collision condition exists. An exemplary system on a host vehicle determines one or more first protection zones around other vehicles on the ground based on the received information about the other vehicles, determines a second protection zone around the host vehicle based on the stored information about the host vehicle and the sensor information and generates an alert, if any of the first protection zones occupies at least a portion of the same geographic area as the second protection zone. The received information includes position, ground speed, vehicle type information and heading or track information. The protection zones include a width dimension that is based on vehicle size information, a base length dimension that is based on the size information, and a variable component of the length dimension that is based on the ground speed.

Airport taxiway collision alerting system

Radar return processing systems and methods are operable to process radar information when an installation vehicle is operating in proximity to a surface area of interest. An exemplary embodiment reduces energy of an output pulse emitted from a radar system; receives a plurality of radar returns from a plurality of objects that reflect the reduced energy output pulses emitted from the radar system; determines a surface area of interest based upon at least a current location of the installation vehicle; and filters the radar returns generated by objects that are located outside of the surface area of interest. Optionally, some systems and methods may reduce a sweep range of an antenna from which the reduced energy output pulses are emitted.

Ground collision instrument for aircraft and marine vehicles

Systems and methods for generating navigation signals for a vehicle in an auto-avoidance situation. In one embodiment the method includes analyzing two or more paths with respect to information about obstructions stored in a database. The method disclosed then selects a path and generates navigation signals, if an auto avoidance situation exists.

Systems and methods for determining best path for avoidance of terrain, obstacles, or protected airspace

A system, method, and computer program product are provided for monitoring for high energy landing approaches and advising a flight crew of an aircraft. Specific aircraft energy is predicted at a touchdown zone of a runway. The predicted specific energy is compared with predetermined threshold specific energy. An alert is generated when the predicted specific energy is at least the predetermined threshold specific energy. The present invention improves flight crew awareness of an impending problem with a landing approach, such as a high energy approach, provides an advisory when probability of an unsuccessful approach is significant, and allows a margin from stable approach criteria while avoiding increased aural and visual clutter in the flight deck.

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Redmond, WA, United States of America

John Howard Glover