GPS Approaches
Highlights of WAAS
•25 Ground Reference Stations, 2 Master Stations and 2 Geostationary Satellites
•These stations are used to broadcast satellite error to all GPS receivers
•WAAS Available in North America only
•Accuracy without WAAS is approximately 15 meters
•WAAS enabled GPS receivers allow < 3 meter accuracy
•25 Ground Reference Stations, 2 Master Stations and 2 Geostationary Satellites
•These stations are used to broadcast satellite error to all GPS receivers
•WAAS Available in North America only
•Accuracy without WAAS is approximately 15 meters
•WAAS enabled GPS receivers allow < 3 meter accuracy