satellite-based augmentation system (SBAS)

URI: https://gptkb.org/entity/satellite-based_augmentation_system_(SBAS)
GPTKB entity
Statements (32)
Predicate Object
gptkbp:instanceOf satellite navigation augmentation system
gptkbp:abbreviation gptkb:SBAS
gptkbp:accuracyImprovement from several meters to less than 2 meters
gptkbp:activeYearsStart early 2000s
gptkbp:component gptkb:Global_Navigation_Satellite_System_(GNSS)
gptkbp:enables precision approaches in aviation
gptkbp:example gptkb:SACCSA
gptkb:SDCM
gptkb:GAGAN
gptkb:EGNOS
gptkb:MSAS
gptkb:WAAS
https://www.w3.org/2000/01/rdf-schema#label satellite-based augmentation system (SBAS)
gptkbp:provides real-time corrections
correction messages
integrity messages
gptkbp:purpose improve accuracy of GNSS signals
provide integrity information for GNSS
gptkbp:region gptkb:Europe
gptkb:India
gptkb:Japan
gptkb:North_America
gptkb:Russia
gptkbp:standardizedBy gptkb:International_Civil_Aviation_Organization_(ICAO)
gptkbp:transmitsOn L1 frequency
gptkbp:usedIn aviation
maritime navigation
land transportation
gptkbp:uses geostationary satellites
ground reference stations
gptkbp:bfsParent gptkb:QZSS_(Quasi-Zenith_Satellite_System)
gptkbp:bfsLayer 6