Maximum Kp index on April 18, 2005
Kp = 3
Maximum Kp index on April 18, 2005
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms on April 18, 2005
Time zone — UTC+00
Geomagnetic storms in April 2005
Time zone — UTC+00
Geomagnetic activity indices on April 18, 2005
| Geomagnetic index Ap | 8 |
|---|---|
| Solar radio flux F10.7 | 81 |