Ground-Based Augmentation System

GPTKB entity

Predicate	Object
gptkbp:instanceOf	aviation navigation system
gptkbp:abbreviation	gptkb:GBAS
gptkbp:alternativeName	gptkb:Local_Area_Augmentation_System
gptkbp:basedOn	Global Navigation Satellite System
gptkbp:category	Category I approach Category II approach Category III approach
gptkbp:component	aircraft avionics VHF data broadcast transmitter ground facility reference receivers
gptkbp:deployment	early 2000s
gptkbp:enables	improved safety environmental benefits autoland capability increased airport capacity reduced delays reduced minima landings
https://www.w3.org/2000/01/rdf-schema#label	Ground-Based Augmentation System
gptkbp:improves	continuity integrity availability accuracy
gptkbp:manufacturer	gptkb:Raytheon gptkb:Indra gptkb:Honeywell gptkb:Thales_Group gptkb:Saab_Group
gptkbp:provides	corrections to GNSS signals real-time corrections
gptkbp:regulates	gptkb:Federal_Aviation_Administration gptkb:European_Union_Aviation_Safety_Agency
gptkbp:relatedTo	gptkb:Satellite-Based_Augmentation_System gptkb:Differential_GPS gptkb:Wide_Area_Augmentation_System
gptkbp:replacedBy	Instrument Landing System
gptkbp:standardizedBy	gptkb:International_Civil_Aviation_Organization
gptkbp:supports	all-weather operations
gptkbp:transmitsOn	VHF radio frequencies
gptkbp:usedBy	air traffic control airlines
gptkbp:usedFor	GNSS augmentation precision approach landing guidance
gptkbp:usedIn	gptkb:Asia gptkb:Australia gptkb:Europe gptkb:Middle_East gptkb:United_States airports
gptkbp:bfsParent	gptkb:Instrument_Landing_System
gptkbp:bfsLayer	6