Geomagnetic forecast
Forecast of magnetic storms from Apr 20, 2011 to Apr 22, 2011
| 20.04.2011 | 21.04.2011 | 22.04.2011 | |
| Probability of quiet magnetosphere | 54% | 69% | 83% |
| Probability of magnetic disturbances | 35% | 25% | 15% |
| Probability of magnetic storms | 11% | 6% | 2% |
27-day forecast of magnetic storms
