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Geomagnetic storm on 7 Nov 1997 (G3)
Max Kp7oG3
Ap44No. 4 in 1997
Consecutive G1+ days2
Ap rank1,292since 1932
Kp by 3-hour slot (UTC)
6o
7o
6-
3o
3o
4o
3-
2-
The days around it
| Date | Max Kp | Ap | Level |
|---|---|---|---|
| 4 Nov 1997 | 3- | 8 | – |
| 5 Nov 1997 | 3+ | 7 | – |
| 6 Nov 1997 | 5o | 17 | G1 |
| 7 Nov 1997 | 7o | 44 | G3 |
| 8 Nov 1997 | 3- | 5 | – |
| 9 Nov 1997 | 4o | 11 | – |
| 10 Nov 1997 | 4o | 11 | – |
Highest-Ap days of 1997
59
56
46
44
44
37
37
33
32
30
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 44: No. 1,292 of 34,615 days since 1932 by Ap.