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Geomagnetic storm on 11 May 1946 (G3)

Max Kp7-G3

Ap41No. 30 in 1946

Consecutive G1+ days1

Ap rank1,486since 1932

Kp by 3-hour slot (UTC)

00–034o

03–065-

06–097-

09–125o

12–155o

15–185-

18–212o

21–242o

The days around it

Date	Max Kp	Ap	Level
8 May 1946	6+	34	G2
9 May 1946	6o	49	G2
10 May 1946	4-	16	–
11 May 1946	7-	41	G3
12 May 1946	3-	8	–
13 May 1946	3+	9	–
14 May 1946	3-	5	–

Highest-Ap days of 1946

28 Mar 1946213

22 Sep 1946198

25 Mar 1946195

27 Jul 1946152

23 Sep 1946146

18 Sep 1946136

7 Feb 1946127

8 Feb 1946118

24 Mar 1946117

23 Apr 1946117

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.

← 7 May 1946 7 Jun 1946 →

About this page

Max Kp 7-, Ap 41: No. 1,486 of 34,615 days since 1932 by Ap.