Maximum Kp index on December 21, 2023
Kp = 2+
Maximum Kp index on December 21, 2023
The Earth's magnetosphere was quiet
Kp = 2+
Geomagnetic storms in Saint Catharines on December 21, 2023
Time zone — UTC−05 (Saint Catharines | 43.18 N 79.24 W)
Geomagnetic storms in Saint Catharines in December 2023
Time zone — UTC−05 (Saint Catharines | 43.18 N 79.24 W)
Geomagnetic activity indices on December 21, 2023
| Geomagnetic index Ap | 5 |
|---|---|
| Solar radio flux F10.7 | 194 |
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