ATPL: After alignment of the stable platform of an Inertial Navigation System, the output data from the platform is:
Domanda 571, General Navigation - ATPL - Airline Transport Pilot license
| 1000 FT/MIN |
| 2400 FT/MIN |
| 1550 FT/MIN |
| 1650 FT/MIN |
| 1000 FT/MIN |
| 2400 FT/MIN |
| 1550 FT/MIN |
| 1650 FT/MIN |
