Magnetic storms on May 21, 2003
Geomagnetic storms on May 21, 2003
Geomagnetic storms were observed on May 21, 2003
- Magnetic storm of level G1 (minor) from 21:00 to 00:00
Magnetic storms for the last 3 days
Max solar activity on May 21, 2003
No data for May 21, 2003