Home › Geomagnetic history › 1956
Geomagnetic storm on 25 Nov 1956 (G3)
Max Kp7oG3
Ap29No. 54 in 1956
Consecutive G1+ days1
Ap rank3,089since 1932
Kp by 3-hour slot (UTC)
2+
2-
3o
3o
7o
4o
3+
3-
The days around it
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 22 Nov 1956 | 6- | 29 | G2 |
| 23 Nov 1956 | 5o | 27 | G1 |
| 24 Nov 1956 | 3+ | 12 | – |
| 25 Nov 1956 | 7o | 29 | G3 |
| 26 Nov 1956 | 4- | 6 | – |
| 27 Nov 1956 | 5o | 12 | G1 |
| 28 Nov 1956 | 5+ | 17 | G1 |
Highest-Ap days of 1956
172
156
103
102
95
86
84
82
80
78
Dates and time slots are UTC. Kp is the 3-hourly planetary geomagnetic index (0–9); Ap is the daily average disturbance. G1–G5 follow the NOAA storm scale (Kp 5- and above counted as G1). Aurora visibility also depends on weather and location. The latest values are preliminary.
About this page
Max Kp 7o, Ap 29: No. 3,089 of 34,615 days since 1932 by Ap.