GDACS is a cooperation framework between the United Nations, the European Commission and disaster managers worldwide to improve alerts, information exchange and coordination in the first phase after major sudden-onset disasters.
Detailed information
| Intensity | Name | Region Province | Country | City class | Population | Distance |
|---|---|---|---|---|---|---|
 |
Foui | Tonga | Village | - | 61 km | |
|
Nukunuku | Tonga | Village | - | 65 km | |
|
Houma | Tonga | Village | - | 68 km | |
|
Nuku'alofa | Tonga | Capital | 24000 people | 70 km | |
|
Kolonga | Tonga | Village | - | 80 km | |
|
Mua | Tonga | Village | - | 80 km | |
|
Fatumu | Tonga | Village | - | 83 km | |
|
Niutoua | Tonga | Village | - | 84 km | |
|
Fuaamotu | Tonga | Village | - | 86 km | |
|
Ohonua | Tonga | Village | 1200 people | 106 km | |
|
Pangai | Tonga | Village | 1700 people | 162 km | |
 |
Pea | Tonga | Village | - | 72 km |
