Method and system for automatically displaying, visually and/or audibly and/or by an audible alarm signal, relevant weather data for an identified aircraft pilot, when each of a selected subset of measured or estimated aviation situation parameters, corresponding to a given aviation situation, has a value lying in a selected range. Each range for a particular pilot may be a default range, may be entered by the pilot and/or may be automatically determined from experience and may be subsequently e...

The invention discloses differing embodiments of methods, aircraft, and apparatus for determining the landing conditions of a runway. In one embodiment, braking data may be collected from an aircraft which has landed on the runway; a braking performance measurement of the aircraft may be calculated based on the braking data; and a normalized braking performance measurement may be determined based on the braking performance measurement. The invention may be utilized to predict the expected brakin...

An information display method and system on board a passenger aircraft for automatically choreographing material to be presented throughout a journey of the aircraft. The method includes reading and parsing a string file of event triggers retrieved from a configuration file and sequentially determining if one of the triggers is to be activated by comparing it with navigational data of the aircraft. If the subject trigger is to be activated the system takes the action dictated by this trigger. Al...

A graphical display or presentation of lateral ANP/RNP information for RNAV environments. The display may also be adapted to present aircraft data for monitoring the vertical flight performance of an aircraft under RVSM.

A course deviation indicator with a unique display utilizes at least one deviation bar, to indicate when a craft or vessel in which the course deviation indicator is utilized has deviated from a pre-established course. In one embodiment, the course deviation indicator has a lateral deviation bar, for indicating lateral deviation from a pre-established course, and a vertical deviation bar, for indicating vertical deviation from a pre-established course. A first, vertical, flag is associated with ...

A weather briefing system that may be used in the cockpit to provide near real-time graphic and text weather information. Weather information and pilot reports are fed to the cockpit from, e.g., a satellite in geosynchronous orbit. Once delivered to the aircraft, the system processes the data stream and formats it for delivery to an end user device. The data is collected from an extensive network of sources. The end user device may be a portable electronic flight bag (EFB), panel-mounted display...

A current path display indicator for a display device of a vehicle. The current path display indicator includes a flight path indicator (FPI) and a visual cue associated with the FPI to indicate relative direction from the vehicle's current path to a desired path. The visual cue may be embodied in possibly a number of different ways. For example, it may be embodied as an arrow extending from a circular portion of the FPI; a highlighted segment superimposed on the circular portion of the FPI; a t...

A method and apparatus provides instantaneous passive range measurement oard an aircraft for determining the range between the aircraft and a target. The target may either be stationary or a slower moving vehicle. Calculation of the desired range is achieved using the formula: Range=(S/S')V(Cos a)(Cos b) where "S"=apparent target size; "S'"=rate of change of apparent size; "V"=ground velocity; "a"=azimuth angle from aircraft heading to target; and "b"=elevation angle from the aircraft heading to...

A monitoring instrument that represents the state of n parameters is disclosed, where n is an integer greater than two. The monitoring instrument includes n axes having a common origination point. Each axis is configured to indicate one of the n parameters. The instrument also includes a polygon having n vertices, wherein each vertex is disposed along one of the n axes at a location indicating the state of the parameter indicated by said axis.

Systems and methods are provided for integrated control, access, and customizable presentation of navigation related, flight information data on a multifunction display (MFD) within a cockpit. The MFD includes a bezel having controls located thereon which are adapted for controlling display formats, communication devices, navigational devices, and equipment sensors. A display is located adjacent to the bezel. The display is adapted to include at least one display region having navigation related...