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Geomagnetic storm on 25 Jun 1956 (G3)
Max Kp7-G3
Ap52No. 20 in 1956
Consecutive G1+ days3
Ap rank821since 1932
Kp by 3-hour slot (UTC)
6+
7-
6+
4-
3+
5-
4o
2+
The days around it
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 22 Jun 1956 | 3o | 8 | – |
| 23 Jun 1956 | 6+ | 21 | G2 |
| 24 Jun 1956 | 6o | 46 | G2 |
| 25 Jun 1956 | 7- | 52 | G3 |
| 26 Jun 1956 | 4+ | 18 | – |
| 27 Jun 1956 | 5- | 19 | G1 |
| 28 Jun 1956 | 4o | 12 | – |
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 7-, Ap 52: No. 821 of 34,615 days since 1932 by Ap.