Maximum Kp index on April 21, 2000
Kp = 4
Maximum Kp index on April 21, 2000
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Halifax on April 21, 2000
Time zone — UTC−03 — summer time (Halifax | 44.67 N 63.61 W)
Geomagnetic storms in Halifax in April 2000
Time zone — UTC−03 — summer time (Halifax | 44.67 N 63.61 W)
Geomagnetic activity indices on April 21, 2000
| Geomagnetic index Ap | 10 |
|---|---|
| Solar radio flux F10.7 | 187 |