Maximum Kp index on February 18, 2023
Kp = 3
Maximum Kp index on February 18, 2023
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Boston on February 18, 2023
Time zone — UTC−05 (Boston | 42.24 N 71.03 W)
Geomagnetic storms in Boston in February 2023
Time zone — UTC−05 (Boston | 42.24 N 71.03 W)
Geomagnetic activity indices on February 18, 2023
| Geomagnetic index Ap | 6 |
|---|---|
| Solar radio flux F10.7 | 167 |