Maximum Kp index on April 9, 2021
Kp = 2
Maximum Kp index on April 9, 2021
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Lisbon on April 9, 2021
Time zone — UTC+01 — summer time (Lisbon | 38.72 N 9.14 W)
Geomagnetic storms in Lisbon in April 2021
Time zone — UTC+01 — summer time (Lisbon | 38.72 N 9.14 W)
Geomagnetic activity indices on April 9, 2021
| Geomagnetic index Ap | 3 |
|---|---|
| Solar radio flux F10.7 | 78 |