Maximum Kp index on April 17, 2025
Kp = 4
Maximum Kp index on April 17, 2025
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Honolulu on April 17, 2025
Time zone — UTC−09 — summer time (Honolulu | 21.31 N 157.83 W)
Geomagnetic storms in Honolulu in April 2025
Time zone — UTC−09 — summer time (Honolulu | 21.31 N 157.83 W)
Geomagnetic activity indices on April 17, 2025
| Geomagnetic index Ap | 11 |
|---|---|
| Solar radio flux F10.7 | 151 |