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Geomagnetic storm on 2 Oct 2002 (G3)
Max Kp7+G3
Ap53No. 10 in 2002
Consecutive G1+ days6
Ap rank808since 1932
Kp by 3-hour slot (UTC)
7o
7+
5+
4-
3-
3+
3-
3+
The days around it
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 29 Sep 2002 | 2- | 4 | – |
| 30 Sep 2002 | 5o | 28 | G1 |
| 1 Oct 2002 | 7+ | 67 | G3 |
| 2 Oct 2002 | 7+ | 53 | G3 |
| 3 Oct 2002 | 6+ | 45 | G2 |
| 4 Oct 2002 | 7+ | 64 | G3 |
| 5 Oct 2002 | 5+ | 28 | G1 |
Highest-Ap days of 2002
78
70
67
64
63
63
62
62
57
53
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 53: No. 808 of 34,615 days since 1932 by Ap.