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Geomagnetic storm on 15 Mar 1945 (G3)

Max Kp7-G3

Ap57No. 2 in 1945

Consecutive G1+ days2

Ap rank680since 1932

Kp by 3-hour slot (UTC)

00–037-

03–065o

06–095o

09–123+

12–154-

15–186-

18–214+

21–247-

The days around it

Date	Max Kp	Ap	Level
12 Mar 1945	6+	50	G2
13 Mar 1945	4-	10	–
14 Mar 1945	4-	11	–
15 Mar 1945	7-	57	G3
16 Mar 1945	5-	23	G1
17 Mar 1945	3+	9	–
18 Mar 1945	3-	10	–

Highest-Ap days of 1945

14 Dec 194570

15 Mar 194557

1 Apr 194554

26 Mar 194553

28 Mar 194553

24 Oct 194552

29 Jan 194550

12 Mar 194550

9 Nov 194544

18 Sep 194543

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.

← 29 Jan 1945 28 Mar 1945 →

About this page

Max Kp 7-, Ap 57: No. 680 of 34,615 days since 1932 by Ap.