Maximum Kp index on April 21, 2024
Kp = 4
Maximum Kp index on April 21, 2024
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Indianapolis on April 21, 2024
Time zone — UTC−04 — summer time (Indianapolis | 39.79 N 86.15 W)
Geomagnetic storms in Indianapolis in April 2024
Time zone — UTC−04 — summer time (Indianapolis | 39.79 N 86.15 W)
Geomagnetic activity indices on April 21, 2024
| Geomagnetic index Ap | 19 |
|---|---|
| Solar radio flux F10.7 | 217 |