Maximum Kp index on April 21, 2002
Kp = 4
Maximum Kp index on April 21, 2002
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Orenburg on April 21, 2002
Time zone — UTC+05 (Orenburg | 51.78 N 55.1 E)
Geomagnetic storms in Orenburg in April 2002
Time zone — UTC+05 (Orenburg | 51.78 N 55.1 E)
Geomagnetic activity indices on April 21, 2002
| Geomagnetic index Ap | 7 |
|---|---|
| Solar radio flux F10.7 | 173 |