Maximum Kp index on July 4, 2026
Kp = 7+
Maximum Kp index on July 4, 2026
A geomagnetic storm was recorded — level G3
Kp = 7+
Geomagnetic storms in Saint Catharines on July 4, 2026
Time zone — UTC−04 — summer time (Saint Catharines | 43.18 N 79.24 W)
Geomagnetic storms in Saint Catharines in July 2026
Time zone — UTC−04 — summer time (Saint Catharines | 43.18 N 79.24 W)
Geomagnetic activity indices on July 4, 2026
| Geomagnetic index Ap | 75 |
|---|---|
| Solar radio flux F10.7 | 161 |