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Geomagnetic storm on 4 Oct 1983 (G3)
Max Kp7-G3
Ap43No. 23 in 1983
Consecutive G1+ days1
Ap rank1,347since 1932
Kp by 3-hour slot (UTC)
3o
3+
4+
5o
6o
7-
4-
3o
The days around it
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 1 Oct 1983 | 4o | 11 | – |
| 2 Oct 1983 | 5o | 23 | G1 |
| 3 Oct 1983 | 4+ | 18 | – |
| 4 Oct 1983 | 7- | 43 | G3 |
| 5 Oct 1983 | 3- | 8 | – |
| 6 Oct 1983 | 5o | 22 | G1 |
| 7 Oct 1983 | 4o | 11 | – |
Highest-Ap days of 1983
143
86
78
77
70
64
62
61
59
59
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 43: No. 1,347 of 34,615 days since 1932 by Ap.