Maximum Kp index on May 28, 2026
Kp = 4-
Maximum Kp index on May 28, 2026
The Earth's magnetosphere was quiet
Kp = 4-
Geomagnetic storms in Peterborough on May 28, 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 28, 2026
| Geomagnetic index Ap | 13 |
|---|---|
| Solar radio flux F10.7 | 145 |