ATPL: What is the minimum number of NAVSTAR/GPS satellites required to produce an accurate independent 3-D position fix?
Domanda 330, Radio Navigation - ATPL - Airline Transport Pilot license
| 4 |
| 3 |
| 24 |
| Latitude, longitude and time |
| 4 |
| 3 |
| 24 |
| Latitude, longitude and time |
