Maximum Kp index on May 4, 2026
Kp = 6+
Maximum Kp index on May 4, 2026
A geomagnetic storm was recorded — level G2
Kp = 6+
Geomagnetic storms in Peterborough on May 4, 2026
Time zone — UTC−04 — summer time (Peterborough | 44.3 N 78.34 W)
Geomagnetic storms in Peterborough in May 2026
Time zone — UTC−04 — summer time (Peterborough | 44.3 N 78.34 W)
Geomagnetic activity indices on May 4, 2026
| Geomagnetic index Ap | 26 |
|---|---|
| Solar radio flux F10.7 | 138 |