Käsitesivu
AAT-käsite: aids to navigation
Kohdetiedot
Man-made objects such as buoys, lighthouses, lightships, Loran and other electronic systems, which aid mariners in determing position of safe course.
| id | 300262796 |
| kuvaus | Man-made objects such as buoys, lighthouses, lightships, Loran and other electronic systems, which aid mariners in determing position of safe course. |
| laajempi käsite | object genres by function |
| nimi | aids to navigation |
| related to | beacons, buoys, light stations, lightships, majakat |