a GPS-based navigation and landing system that provides precision guidance to aircraft at thousands of airports and airstrips where there is currently no precision landing capability, USA-d kattev satelliidipõhine tugisüsteem
a GPS-based navigation and landing system that provides precision guidance to aircraft at thousands of airports and airstrips where there is currently no precision landing capability, USA-d kattev satelliidipõhine tugisüsteem
WAAS . Lennunduse terminibaas. Estonian Language Institute, Sõnaveeb 2026. https://127.0.0.1:5577/search/unif//len/WAAS/1/eng (09.10.2026)