January 4, 2019 NovAtel contracted to supply signal generators for FAA’s WAAS program By Tracy Cozzens
February 9, 2018 Innovation: QZS-3 and QZS-4 join the Quasi-Zenith Satellite System By Peter Steigenberger, Steffen Thoelert, André Hauschild, Oliver Montenbruck, and Richard B. Langley
