Maximum Kp index on August 21, 2026
Kp = 3+
Maximum Kp index on August 21, 2026
The Earth's magnetosphere was quiet
Kp = 3+
Geomagnetic storms in Barnaul on August 21, 2026
Time zone — UTC+07 (Barnaul | 53.35 N 83.75 E)
Geomagnetic storms in Barnaul in August 2026
Time zone — UTC+07 (Barnaul | 53.35 N 83.75 E)
Geomagnetic activity indices on August 21, 2026
| Geomagnetic index Ap | 8 |
|---|---|
| Solar radio flux F10.7 | 126 |