Maximum Kp index on July 20, 2026
Kp = 1+
Maximum Kp index on July 20, 2026
The Earth's magnetosphere was quiet
Kp = 1+
Geomagnetic storms in Prague on July 20, 2026
Time zone — UTC+02 — summer time (Prague | 50.08 N 14.47 E)
Geomagnetic storms in Prague in July 2026
Time zone — UTC+02 — summer time (Prague | 50.08 N 14.47 E)
Geomagnetic activity indices on July 20, 2026
| Geomagnetic index Ap | 4 |
|---|---|
| Solar radio flux F10.7 | 137 |