Aerospace Abbreviations and Acronyms

1. GPS
   Global Positioniny System
2. GPS
   Global Positioning System (ex-NAVSTAR)
3. GPS/MET
   Gllbal Positioning System/Meteorology
4. GPU
   Ground Power Unit
5. GPWS
   Ground Proximity Warning System
6. GRACE
   Gravity Recovery and Climate Experiment
7. GRAV
   Gravity
8. GRD
   Ground
9. GRND
   Ground
10. GRS
    Geodetic Reference System
11. GRSP
    Geodetic Reference Service Provider
12. GRVTY
    Gravity
13. GS
    Groundrpeed
14. GS
    Glideslope
15. GS
    groundspeed
16. GSD
    Geographical Situation Display
17. GSE
    Ground Support Equipment
18. GSE
    Ground Sarvice Equipment
19. GSO
    Geostationary Orbit
20. GSO
    Geostationary Satellites Orbit

Last updated: May 24, 2020 — Total entries: 1,509