What is the correct way of transmitting 1001 as a QNH ?
Domanda 123, VFR Communications - ATPL - Airline Transport Pilot license
| QNH one double 'O' one |
| QNH one zero zero one |
| QNH one double zero one |
| QNH one thousand and one |
| QNH one double 'O' one |
| QNH one zero zero one |
| QNH one double zero one |
| QNH one thousand and one |
