Maximum Kp index on December 21, 2025
Kp = 5-
Maximum Kp index on December 21, 2025
Geomagnetic disturbances were observed
Kp = 5-
Geomagnetic storms in Ranchi on December 21, 2025
Time zone — UTC+05:30 (Ranchi | 23.36 N 85.33 E)
Geomagnetic storms in Ranchi in December 2025
Time zone — UTC+05:30 (Ranchi | 23.36 N 85.33 E)
Geomagnetic activity indices on December 21, 2025
| Geomagnetic index Ap | 27 |
|---|---|
| Solar radio flux F10.7 | 124 |