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Geomagnetic storm on 12 Aug 2000 (G4)

Max Kp8-G4

Ap123No. 2 in 2000

Consecutive G1+ days4

Ap rank97since 1932

Kp by 3-hour slot (UTC)

00–035o

03–067+

06–098-

09–128-

12–157+

15–187+

18–216+

21–244-

The days around it

Date	Max Kp	Ap	Level
9 Aug 2000	2+	5	–
10 Aug 2000	5+	25	G1
11 Aug 2000	6-	47	G2
12 Aug 2000	8-	123	G4
13 Aug 2000	6-	19	G2
14 Aug 2000	4+	12	–
15 Aug 2000	4-	8	–

Highest-Ap days of 2000

15 Jul 2000164

12 Aug 2000123

5 Oct 2000116

24 May 200093

6 Apr 200082

7 Apr 200074

18 Sep 200070

8 Jun 200064

4 Oct 200063

12 Feb 200060

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.

← 16 Jul 2000 17 Sep 2000 →

About this page

Max Kp 8-, Ap 123: No. 97 of 34,615 days since 1932 by Ap.