Las 50 principales tormentas geomagnéticas desde 1940

On this page you will find an overview of the strongest geomagnetic storms of 1940 together with links to more information in our archive. The Kp-values on this page are the official, finalized Kp-values from the GFZ in Potsdam, Germany. Times are in UTC.

		Ap	Kp max	00-03h	03-06h	06-09h	09-12h	12-15h	15-18h	18-21h	21-00h
1	24/03/1940	187	9	6+	6	5	4+	8	9	9	8+
2	30/03/1940	189	9-	9-	8+	8+	8	7+	8-	7	6-
3	25/03/1940	184	9-	9-	8+	8+	8	7	5-	7-	8
4	31/03/1940	128	8+	7	5+	5-	8+	8	8-	6	6+
5	25/06/1940	126	8+	5-	7	5+	7+	8+	8-	7+	5+
6	29/03/1940	100	8+	3-	2-	2+	5	5	8+	8	8+
7	03/04/1940	98	8	8	8	7	5-	5-	5	6+	4-
8	25/04/1940	70	8	5-	8	4	2-	2+	5	7-	7-
9	24/05/1940	78	8-	3	7	6-	8-	6+	5-	6-	4+
10	13/07/1940	58	8-	1+	2-	3-	7-	8-	6	5-	4+
11	03/01/1940	47	8-	2	4-	4-	3+	5+	8-	5	4
12	26/09/1940	44	8-	2-	0	0+	1-	1-	7-	8-	5
13	26/03/1940	53	7+	7+	6	5-	3-	2+	4-	6+	3-
14	23/03/1940	51	7+	1	3-	5	6	4	4+	5	7+
15	07/10/1940	61	7	4	4+	6-	5-	6-	5+	7	6-
16	26/04/1940	43	7	7	5+	5-	3+	4-	4-	5-	3+
17	01/10/1940	40	7	4+	4+	3	3+	4+	5+	7	2
18	02/04/1940	34	7	2+	2+	2	2-	2	3+	7	6
19	01/04/1940	66	7-	7-	6+	6-	7-	4+	5	5-	4-
20	08/10/1940	49	7-	5+	7-	6-	4	3	4	5-	5
21	13/11/1940	49	7-	7-	7-	6+	3+	4-	3+	2+	2
22	27/09/1940	45	7-	7-	6-	3+	3	3	4+	5+	5
23	18/01/1940	38	7-	3-	3-	3+	4-	5-	7-	6	3-
24	14/06/1940	40	6+	1	2+	3+	3-	5-	6	6-	6+
25	09/08/1940	38	6+	2	3	4+	5+	5-	4+	6+	4
26	25/11/1940	36	6+	2+	1+	3-	5	6+	6-	4	4
27	03/08/1940	35	6+	2	3+	4+	4+	6+	6-	4-	2+
28	30/12/1940	34	6+	2+	5-	6+	4	4-	4	4+	3+
29	09/03/1940	27	6+	5+	6+	4-	2+	2	2+	2+	2
30	20/12/1940	44	6	3	3+	4-	5+	6-	6	5	5
31	28/09/1940	42	6-	4+	6-	6-	5-	4-	5	5	3
32	18/05/1940	34	6-	4	5-	6-	5-	6-	3	3-	2
33	21/12/1940	32	6-	4	6-	5-	4+	4	4-	4	3+
34	22/05/1940	31	6-	4+	6-	6-	5-	3	3-	2+	2-
35	10/01/1940	27	6-	2	2+	1+	2+	6-	5+	5-	4
36	26/06/1940	24	6-	5-	3+	2+	2+	1	6-	4+	3+
37	27/05/1940	21	6-	6-	4	2+	3-	1+	2+	3-	4
38	26/08/1940	19	6-	2+	2+	1	3-	3	2+	4	6-
39	29/11/1940	38	5+	3-	5	5-	5-	5+	5-	4	5
40	06/06/1940	35	5+	4+	5+	5	5-	4+	4-	4-	4+
41	22/11/1940	35	5+	4-	5	5+	5	4	2-	4+	5-
42	07/06/1940	32	5+	5	5+	4	4+	4	3-	3+	5-
43	07/09/1940	30	5+	4+	5+	5-	4+	3+	4-	1+	4+
44	27/03/1940	30	5+	5+	5	3+	4+	3-	4-	3+	4+
45	26/10/1940	28	5+	3	2+	3	4	5-	5+	5-	4
46	23/11/1940	25	5+	3+	4+	5+	5	4-	1+	3-	1+
47	26/05/1940	24	5+	3-	4	3+	3-	2+	4	4+	5+
48	12/11/1940	22	5+	2+	0+	2+	5-	3+	3+	4	5+
49	28/03/1940	21	5+	5+	4	3	3	3	2+	3	3
50	23/05/1940	18	5+	2-	2+	2-	2-	1-	5	5+	3-

Volver arriba

Últimas noticias

miércoles, 31 diciembre 2025

Happy New Year! Celebrate with an M7.1 solar flare!

domingo, 7 diciembre 2025

M8.1 solar flare with earth-directed CME

lunes, 1 diciembre 2025

X1.9 solar flare, Coronal hole faces Earth

Más noticias

Últimos mensajes del foro

Current Farside Activity 279 AR 4336 47 Source for historical daily sunspot plots 5 Discussions of unproven theories are no longer allowed 124 Space Weather Memes 774

Más temas

Apoye a SpaceWeatherLive.com!

A lot of people come to SpaceWeatherLive to follow the Solar activity or if there is a chance to see the aurora, but with more traffic comes higher costs to keep the servers online. If you like SpaceWeatherLive and want to support the project you can choose a subscription for an ad-free site or consider a donation. With your help we can keep SpaceWeatherLive online!

Hechos clima espacial

Último evento clase X	08/12/2025	X1.1
Último evento clase M	31/12/2025	M7.11
Últimas tormentas geomagnéticas	02/01/2026	Kp5 (G1)

Días sin manchas
Último día sin manchas	08/06/2022

Promedio de manchas solares mensuales
diciembre 2025	124 +32.2
enero 2026	110 -14
Last 30 days	104.3 -5.3

Efemérides*

Llamarada solar
1	2023	X1.9
2	2002	X1.36
3	2004	M4.63
4	2005	M3.47
5	2001	M2.66

		Dst	G
1	1959	-102	G2
2	1961	-78	G1
3	1967	-74
4	1978	-52	G1
5	1985	-52	G2

*desde 1994

Redes sociales

SpaceWeatherLive