What is SBAS?
A Space-Based Augmentation System is a regional augmentation system for GPS and/or GLONASS. An SBAS system is based on a networked ground segment and navigation payloads on-board of geostationary satellites whose main purpose is to provide higher position accuracies, better availability and continuity of service and integrity messages to the users of space based navigation systems. Currently existing SBASs are based on DO229 data exchange standard.
Related Questions
- Where does the MobileMapper CX display the identification number of the SBAS (WAAS/EGNOS/MSAS) satellite being used for real-time differential correction?
- What are the SBAs small business programs and where can I find additional information concerning these programs?
- What are SBAS, WAAS and EGNOS and what are they used for?
