Aurora & Space WeatherHome › Geomagnetic history › 1951
Geomagnetic storm on 1 Jul 1951 (G3)
Max Kp7oG3
Ap31No. 84 in 1951
Consecutive G1+ days4
Ap rank2,708since 1932
Kp by 3-hour slot (UTC)
3+
2-
1+
3-
3-
3+
5o
7o
The days around it
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 28 Jun 1951 | 3+ | 13 | – |
| 29 Jun 1951 | 3+ | 11 | – |
| 30 Jun 1951 | 3o | 11 | – |
| 1 Jul 1951 | 7o | 31 | G3 |
| 2 Jul 1951 | 8- | 82 | G4 |
| 3 Jul 1951 | 5- | 29 | G1 |
| 4 Jul 1951 | 5o | 22 | G1 |
Highest-Ap days of 1951
116
106
98
91
88
85
82
82
73
68
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 31: No. 2,708 of 34,615 days since 1932 by Ap.