Aerospace Acronyms: G
| Acronym | Definition |
|---|---|
| G-LOC | G-Induced Loss Of Consciousness. |
| GA | General Aviation, all flying other than airlines and the military. |
| GAAC | General Aviation Awareness Campaign. |
| GAFOR | General Aviation Visual Flight Forecast. Met briefing service in operation in France, Germany, the Netherlands and some other European countries. |
| GAMA | General Aviation Manufacturers Association, an American trade organisation. |
| GAMTA | General Aviation Manufacturers & Traders Association, UK. |
| GAPAN | Guild of Air Pilots and Air Navigators. |
| GASIL | General Aviation Safety Information Leaflet. |
| GCA | Ground-Controlled Approach. |
| GFT | General Flying Test. |
| Glonass | Russian equivalent of GPS/Navstar satellite navigation system. |
| GND | Ground |
| GNSS | Global Navigation Satellite Systems. |
| Goxio | VHF direction-finding (France) |
| GP | Glidepath |
| GPH | Gallons Per Hour. |
| GPS | Global Positioning System. |
| GPWS | Ground Proximity Warning System. |
| GRADU | Gradual (term used in met reports). |
| GRP | Glassfibre-Reinforced Plastic. |
| GS | Glideslope. |
| G/S | Groundspeed. The speed an aircraft makes over the ground. |
