Maximum Kp index on October 21, 2026
Kp = 5-
Maximum Kp index on October 21, 2026
Geomagnetic disturbances were observed
Kp = 5-
Geomagnetic storms in Luxembourg on October 21, 2026
Time zone — UTC+02 — summer time (Luxembourg | 49.61 N 6.13 E)
Geomagnetic storms in Luxembourg in October 2026
Time zone — UTC+02 — summer time (Luxembourg | 49.61 N 6.13 E)
Geomagnetic activity indices on October 21, 2026
| Geomagnetic index Ap | 19 |
|---|---|
| Solar radio flux F10.7 | 115 |