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Geomagnetic storm on 27 May 1952 (G4)

Max Kp8oG4

Ap72No. 11 in 1952

Consecutive G1+ days7

Ap rank390since 1932

Kp by 3-hour slot (UTC)

00–038o

03–066-

06–095-

09–125+

12–154+

15–185+

18–216-

21–245o

The days around it

Date	Max Kp	Ap	Level
24 May 1952	3+	13	–
25 May 1952	5-	16	G1
26 May 1952	8-	52	G4
27 May 1952	8o	72	G4
28 May 1952	6-	38	G2
29 May 1952	5+	38	G1
30 May 1952	5-	21	G1

Highest-Ap days of 1952

5 Mar 195294

21 Apr 195294

29 Apr 195287

6 Mar 195282

3 Apr 195282

31 Mar 195280

30 Jun 195278

2 Apr 195277

7 May 195274

24 Feb 195272

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.

← 26 May 1952 30 Jun 1952 →

About this page

Max Kp 8o, Ap 72: No. 390 of 34,615 days since 1932 by Ap.