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Geomagnetic storm on 24 May 1959 (G3)
Max Kp7+G3
Ap52No. 22 in 1959
Consecutive G1+ days2
Ap rank823since 1932
Kp by 3-hour slot (UTC)
3+
4o
6-
5o
5-
4o
5-
7+
The days around it
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 21 May 1959 | 4- | 13 | – |
| 22 May 1959 | 4- | 15 | – |
| 23 May 1959 | 4- | 12 | – |
| 24 May 1959 | 7+ | 52 | G3 |
| 25 May 1959 | 6+ | 25 | G2 |
| 26 May 1959 | 3+ | 7 | – |
| 27 May 1959 | 2+ | 5 | – |
Highest-Ap days of 1959
236
178
130
119
114
110
108
103
98
87
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. 823 of 34,615 days since 1932 by Ap.