Aurora & Space WeatherHome › Geomagnetic history › 1994
Geomagnetic storm on 30 Oct 1994 (G3)
Max Kp7-G3
Ap57No. 12 in 1994
Consecutive G1+ days3
Ap rank686since 1932
Kp by 3-hour slot (UTC)
3+
5+
7-
6-
5o
4o
6+
4+
The days around it
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 27 Oct 1994 | 2- | 4 | – |
| 28 Oct 1994 | 2o | 4 | – |
| 29 Oct 1994 | 7o | 53 | G3 |
| 30 Oct 1994 | 7- | 57 | G3 |
| 31 Oct 1994 | 6- | 37 | G2 |
| 1 Nov 1994 | 4+ | 18 | – |
| 2 Nov 1994 | 4o | 19 | – |
Highest-Ap days of 1994
100
95
92
88
65
64
64
64
63
62
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 57: No. 686 of 34,615 days since 1932 by Ap.