Maximum Kp index on April 9, 2012
Kp = 3
Maximum Kp index on April 9, 2012
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Peterborough on April 9, 2012
Time zone — UTC−04 — summer time (Peterborough | 44.3 N 78.34 W)
Geomagnetic storms in Peterborough in April 2012
Time zone — UTC−04 — summer time (Peterborough | 44.3 N 78.34 W)
Geomagnetic activity indices on April 9, 2012
| Geomagnetic index Ap | 4 |
|---|---|
| Solar radio flux F10.7 | 95 |