SBAS: EGNOS / WAAS / MSAS

EGNOS, WAAS and MSAS supply additional differential corrections and integrity information that Septentrio receivers use to provide confidence in the position solution for applications in safety-critical environments next to GPS based position information.

Tracking up to 6 SBAS satellites at the same time, these receivers can be used to monitor EGNOS, WAAS and MSAS signals, include information in ground-based augmentation infrastructure, but also to create EGNOS-based navigation products for use in for instance train navigation and signalling, airport ground traffic, maritime navigation solutions etc.

PolaRx3e can also use SISNET supplied SBAS information, thus increasing availability and reducing time to availability of EGNOS-based information, ideal to continue to receive the vital integrity information in urban canyons, tunnels, railway stations and other places where EGNOS satelliltes are (temporarily) invisible.