Aurora & Space WeatherHome › Geomagnetic history › 1952
Geomagnetic storm on 30 Apr 1952 (G3)
Max Kp7-G3
Ap66No. 16 in 1952
Consecutive G1+ days11
Ap rank474since 1932
Kp by 3-hour slot (UTC)
7-
5+
5+
5+
5-
5+
5+
6+
The days around it
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 27 Apr 1952 | 3- | 5 | – |
| 28 Apr 1952 | 5+ | 30 | G1 |
| 29 Apr 1952 | 7+ | 87 | G3 |
| 30 Apr 1952 | 7- | 66 | G3 |
| 1 May 1952 | 6+ | 58 | G2 |
| 2 May 1952 | 6+ | 59 | G2 |
| 3 May 1952 | 7o | 56 | G3 |
Highest-Ap days of 1952
94
94
87
82
82
80
78
77
74
72
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 66: No. 474 of 34,615 days since 1932 by Ap.