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.
SYSTEM & METHOD TO DEPICT GEODETIC REFERENCE DATUM NON-COMPLIANCE REGIONS, AIRPORTS, AND FLIGHT PLANNING ELEMENTS ON AVIONICS BASED DISPLAYS
SYSTEM UND VERFAHREN ZUR ABBILDUNG VON GEODÄTISCHEN REFERENZDATENABWEICHUNGEN VON REGIONEN, FLUGHÄFEN UND FLUGPLANUNGSELEMENTEN AUF AVIONIKBASIERTEN ANZEIGEN
SYSTÈME ET PROCÉDÉ PERMETTANT DE REPRÉSENTER DES RÉGIONS DE NON-CONFORMITÉ DE DONNÉES DE RÉFÉRENCE GÉODÉTIQUES, D' AÉROPORTS ET D'ÉLÉMENTS DE PLANIFICATION DE VOL SUR DES AFFICHAGES BASÉS SUR L'AVIONIQUE
2019-03-06
Patent
Electronic Resource
English
European Patent Office | 2018
|European Patent Office | 2019
|Error Tolerant Avionics and Displays
SAE Technical Papers | 1989
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