 |
 |  |
|
|||
Home |
World Climate |
Climate System Monitoring |
El Niño Monitoring |
NWP Model Prediction |
Global Warming |
Climate in Japan |
Training Module |
Press release |
Links |
|
|
Error bars represent 95% confidence intervals estimated by a bootstrap method (1000 samplings).
| Index | Description | Coordinates |
| NINO1+2 | Region off coasts of Peru and Chile | 90W-80W, 10S-0 |
| NINO.3 | Eastern/Central Tropical Pacific | 150W-90W, 5S-5N |
| NINO3.4 | Central Tropical Pacific | 170W-120W, 5S-5N |
| NINO.4 | Western/Central Tropical Pacific | 160E-150W, 5S-5N |
| NINO.WEST | Western Tropical Pacific | 130E-150E, 0-15N |
| TNA | Tropical North Atlantic | 55W-15W, 5N-25N |
| TSA | Tropical South Atlantic | 30W-10E, 20S-0 |
| TAD | Tropical Atlantic Dipole | TNA-TSA |
| IOBW | Indian Ocean Basin-Wide | 40E-100E, 20S-20N |
| WTIO | Western Tropical Indian Ocean | 50E-70E, 10S-10N |
| SETIO | Southeastern Tropical Indian Ocean | 90E-110E, 10S-0 |
| IOD | Indian Ocean Dipole | WTIO-SETIO |