Abstract: Systems and methods for creating a custom approach procedure are provided. The systems and methods receive a plurality of user entered waypoints constituting a provisional custom approach procedure from a user interface. A three-dimensional (3D) flight path is constructed connecting the way points with the constraint that the 3D flight path is a descent path with no climb segments. Terrain data along the 3D flight path is obtained from a terrain database. The 3D flight path is assessed with respect to the terrain data to detect one or more terrain conflicts. An output is generated and provided to the user interface based on the detected one or more terrain conflicts.

Abstract: Disclosed are methods, systems, and non-transitory computer-readable media for strategic route planning for vehicles in a vicinity.

Abstract: In some examples, a device configured to determine an estimated remaining use of a brake assembly includes a magnet configured to move in response to movement of a wear pin indicator of the brake assembly, a sensor configured to generate an output signal based on a position of the magnet relative to the sensor, and processing circuitry configured to determine the estimated remaining use of the brake assembly based on the output signal generated by the sensor.

Abstract: A system for displaying wake information to a pilot of an ownship aircraft. The system includes a display and a receiver. Aircraft information is received, which includes an aircraft type, position and velocity data and aircraft configuration information for a nearby aircraft. Environmental information is also received. The system includes a processor module configured to generate, using the received aircraft information, a wake volume model for the nearby aircraft; and to modify, and using the received environmental information, the generated wake volume model; and to determine if the modified wake volume model will coincide with the ownship aircraft at a future time. When the processor module determines that the modified wake volume coincides with the ownship aircraft at a future time, the processor module is configured to cause the display to display a representation of the modified wake volume.

Abstract: A method is provided for monitoring compliance with air traffic control (ATC) instructions by an air crew of an aircraft. First, voice and text ATC commands are received by an ATC instruction moderator support system (AIMSS) located on board the aircraft. The voice and text ATC commands are converted into a data format by the AIMSS. The ATC commands are used to determine an expected aircraft state while a current aircraft state is determined by the aircraft sensors. The current aircraft state is compared with the expected state and determined if it is in compliance. If the current state is in non-compliance, it is determined if the non-compliance is allowable and it is then classified as either no action or incorrect action by the aircrew. Finally, an alert of the noncompliance is generated with the AIMSS.

Abstract: In some examples, a device configured to determine an estimated remaining use of a brake assembly includes a magnet configured to move in response to movement of a wear pin indicator of the brake assembly, a sensor configured to generate an output signal based on a position of the magnet relative to the sensor, and processing circuitry configured to determine the estimated remaining use of the brake assembly based on the output signal generated by the sensor.

Abstract: In some examples, device is configured to determine an estimated remaining use of a brake assembly. The device includes a transceiver configured to transmit a signal towards a wear pin in the brake assembly at a first time. The transceiver is also configured to receive a reflection of the signal from the wear pin at a second time. The device further includes processing circuitry configured to determine a difference of the first time and the second time. The processing circuitry is also configured to determine the estimated remaining use of the brake assembly based on the difference of the first time and the second time.

Abstract: In some examples, device is configured to determine an estimated remaining use of a brake assembly. The device includes a transceiver configured to transmit a signal towards a wear pin in the brake assembly at a first time. The transceiver is also configured to receive a reflection of the signal from the wear pin at a second time. The device further includes processing circuitry configured to determine a difference of the first time and the second time. The processing circuitry is also configured to determine the estimated remaining use of the brake assembly based on the difference of the first time and the second time.

Abstract: A method is provided for monitoring compliance with air traffic control (ATC) instructions by an air crew of an aircraft. First, voice and text ATC commands are received by an ATC instruction moderator support system (AIMSS) located on board the aircraft. The voice and text ATC commands are converted into a data format by the AIMSS. The ATC commands are used to determine an expected aircraft state while a current aircraft state is determined by the aircraft sensors. The current aircraft state is compared with the expected state and determined if it is in compliance. If the current state is in non-compliance, it is determined if the non-compliance is allowable and it is then classified as either no action or incorrect action by the aircrew. Finally, an alert of the noncompliance is generated with the AIMSS.

Abstract: Systems and methods are provided for displaying portions of a route on a coverage map that are non-compliant for a Global Navigation Satellite System (GNSS) navigation system in an aircraft. A route compliance module defines a geodetic reference datum standard based on the GNSS navigation system. A navigation system database has compliance information corresponding to each of a plurality of airports. A flight management system determines the route of the aircraft and a visual display displays the route and the coverage map. The route compliance module identifies a non-compliant region of the coverage map that is not compliant with the geodetic reference datum standard based on the compliance information and adjusts the visual display to differentiate a non-compliant portion of the route extending within the non-compliant region of the coverage map.

Abstract: Systems and methods are provided for displaying portions of a route on a coverage map that are non-compliant for a Global Navigation Satellite System (GNSS) navigation system in an aircraft. A route compliance module defines a geodetic reference datum standard based on the GNSS navigation system. A navigation system database has compliance information corresponding to each of a plurality of airports. A flight management system determines the route of the aircraft and a visual display displays the route and the coverage map. The route compliance module identifies a non-compliant region of the coverage map that is not compliant with the geodetic reference datum standard based on the compliance information and adjusts the visual display to differentiate a non-compliant portion of the route extending within the non-compliant region of the coverage map.