Maximum Kp index on June 25, 2026
Kp = 5
Maximum Kp index on June 25, 2026
A geomagnetic storm was recorded — level G1
Kp = 5
Geomagnetic storms in Philadelphia on June 25, 2026
Time zone — UTC−04 — summer time (Philadelphia | 40.01 N 75.13 W)
Geomagnetic storms in Philadelphia in June 2026
Time zone — UTC−04 — summer time (Philadelphia | 40.01 N 75.13 W)
Geomagnetic activity indices on June 25, 2026
| Geomagnetic index Ap | 25 |
|---|---|
| Solar radio flux F10.7 | 156 |