Maximum Kp index on April 20, 2025
Kp = 5
Maximum Kp index on April 20, 2025
A geomagnetic storm was recorded — level G1
Kp = 5
Geomagnetic storms in Yuzhno-Sakhalinsk on April 20, 2025
Time zone — UTC+11 (Yuzhno-Sakhalinsk46.97 N 142.73 E)
Geomagnetic storms in Yuzhno-Sakhalinsk in April 2025
Time zone — UTC+11 (Yuzhno-Sakhalinsk46.97 N 142.73 E)
Geomagnetic activity indices on April 20, 2025
| Geomagnetic index Ap | 14 |
|---|---|
| Solar radio flux F10.7 | 156 |