Maximum Kp index on September 21, 2024
Kp = 2
Maximum Kp index on September 21, 2024
The Earth's magnetosphere was quiet
Kp = 2
Geomagnetic storms in Montgomery on September 21, 2024
Time zone — UTC−05 — summer time (Montgomery | 32.36 N 86.28 W)
Geomagnetic storms in Montgomery in September 2024
Time zone — UTC−05 — summer time (Montgomery | 32.36 N 86.28 W)
Geomagnetic activity indices on September 21, 2024
| Geomagnetic index Ap | 6 |
|---|---|
| Solar radio flux F10.7 | 158 |