Maximum Kp index on September 17, 2021
Kp = 4
Maximum Kp index on September 17, 2021
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Auckland on September 17, 2021
Time zone — UTC+12 (Auckland | 36.85 S 174.77 E)
Geomagnetic storms in Auckland in September 2021
Time zone — UTC+12 (Auckland | 36.85 S 174.77 E)
Geomagnetic activity indices on September 17, 2021
| Geomagnetic index Ap | 24 |
|---|---|
| Solar radio flux F10.7 | 73 |