NOA (National Observatory of Athens) is the Hellenic National Tsunami Warning Centre (NTWC) acting as...
NOA
NOA (National Observatory of Athens) is the Hellenic National Tsunami Warning Centre (NTWC) acting as...
| Location | 18°09′N 15°58′W1 |
| Area | 1,030,700 km2 3 |
| Coastline | 754 km* |
| Climate | |
| Terrain | |
| Population | 3,796,0003 |
| Official Languages | Arabic1 |
| Natural Hazards | Drought2 |