ATPL: At 0000 Local Mean Time of an observer:
Domanda 306, General Navigation - ATPL - Airline Transport Pilot license
| The mean sun is in transit with the observer's meridian. |
| The apparent sun is in transit with the observer's anti-meridian. |
| The apparent sun is in transit with the observer's meridian. |
| The mean sun is in transit with the observer's anti-meridian. |
