Maximum Kp index on September 21, 2026
Kp = 2-
Maximum Kp index on September 21, 2026
The Earth's magnetosphere was quiet
Kp = 2-
Geomagnetic storms in Nizhnevartovsk on September 21, 2026
Time zone — UTC+05 (Nizhnevartovsk | 60.93 N 76.57 E)
Geomagnetic storms in Nizhnevartovsk in September 2026
Time zone — UTC+05 (Nizhnevartovsk | 60.93 N 76.57 E)
Geomagnetic activity indices on September 21, 2026
| Geomagnetic index Ap | 3 |
|---|---|
| Solar radio flux F10.7 | 104 |