Maximum Kp index on October 4, 2026
Kp = 6-
Maximum Kp index on October 4, 2026
A geomagnetic storm was recorded — level G1
Kp = 6-
Geomagnetic storms in Louisville on October 4, 2026
Time zone — UTC−04 — summer time (Louisville | 38.17 N 85.75 E)
Geomagnetic storms in Louisville in October 2026
Time zone — UTC−04 — summer time (Louisville | 38.17 N 85.75 E)
Geomagnetic activity indices on October 4, 2026
| Geomagnetic index Ap | 36 |
|---|---|
| Solar radio flux F10.7 | 92 |