Maximum Kp index on July 21, 2001
Kp = 3
Maximum Kp index on July 21, 2001
The Earth's magnetosphere was quiet
Kp = 3
Geomagnetic storms in Fredericton on July 21, 2001
Time zone — UTC−03 — summer time (Fredericton | 45.96 N 66.66 W)
Geomagnetic storms in Fredericton in July 2001
Time zone — UTC−03 — summer time (Fredericton | 45.96 N 66.66 W)
Geomagnetic activity indices on July 21, 2001
| Geomagnetic index Ap | 8 |
|---|---|
| Solar radio flux F10.7 | 139 |
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