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Geomagnetic storm on 11 May 1992 (G3)

Max Kp7+G3

Ap70No. 8 in 1992

Consecutive G1+ days4

Ap rank420since 1932

Kp by 3-hour slot (UTC)

00–037+

03–067-

06–096o

09–125o

12–155o

15–185o

18–215o

21–244-

The days around it

Date	Max Kp	Ap	Level
8 May 1992	5o	29	G1
9 May 1992	7-	39	G3
10 May 1992	9-	179	G5
11 May 1992	7+	70	G3
12 May 1992	3+	11	–
13 May 1992	5o	21	G1
14 May 1992	2o	4	–

Highest-Ap days of 1992

10 May 1992179

17 Sep 199293

3 Feb 199292

10 Sep 199288

9 Sep 199284

9 Feb 199279

23 Aug 199273

11 May 199270

21 Feb 199269

26 Feb 199265

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.

← 10 May 1992 30 Jun 1992 →

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Max Kp 7+, Ap 70: No. 420 of 34,615 days since 1932 by Ap.