Maximum Kp index on October 21, 2026
Kp = 4
Maximum Kp index on October 21, 2026
Geomagnetic disturbances were observed
Kp = 4
Geomagnetic storms in Ranchi on October 21, 2026
Time zone — UTC+05:30 (Ranchi | 23.36 N 85.33 E)
Geomagnetic storms in Ranchi in October 2026
Time zone — UTC+05:30 (Ranchi | 23.36 N 85.33 E)
Geomagnetic activity indices on October 21, 2026
| Geomagnetic index Ap | 15 |
|---|---|
| Solar radio flux F10.7 | 121 |