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Top 50 geomagnetic storms of 1958

On this page you will find an overview of the strongest geomagnetic storms of 1958 together with links to more information in our archive. Storms are ranked by the Disturbance storm-time index (Dst) that is designed to measure the magnetic signature of magnetospheric currents observed in the equatorial regions. The Dst index is provided by the World Data Center for geomagnetism in Kyoto.

Dst Ap Kp max
11958/02/11-426nT1999
21958/07/08-330nT2009
31958/09/04-302nT1319-
41958/09/05-296nT718
51958/07/09-293nT757
61958/12/04-183nT547-
71958/06/29-180nT1038
81958/10/24-177nT897
91958/12/05-176nT287
101958/06/01-166nT608-
111958/05/31-165nT728
121958/02/12-151nT596+
131958/09/25-132nT827
141958/06/07-132nT778-
151958/01/01-130nT486+
161958/06/28-130nT558-
171958/10/25-129nT104
181958/03/12-125nT647
191958/10/23-115nT446-
201958/09/03-113nT647-
211958/12/18-111nT337
221958/03/13-109nT486-
231958/10/27-109nT306+
241958/08/27-109nT647-
251958/12/13-108nT506
261958/05/29-103nT526+
271958/07/10-101nT175
281958/09/06-99nT62+
291958/08/17-98nT827+
301958/08/24-96nT858-
311958/09/26-91nT255
321958/10/22-88nT476
331958/03/22-85nT246
341958/01/02-82nT204+
351958/06/10-81nT315+
361958/06/30-80nT93
371958/10/28-79nT375+
381958/06/21-78nT666+
391958/12/19-78nT215-
401958/03/18-76nT346-
411958/08/18-76nT205
421958/04/05-75nT265+
431958/01/18-72nT305
441958/01/21-72nT337-
451958/04/18-71nT445+
461958/04/04-71nT366-
471958/02/13-70nT184+
481958/03/05-70nT397-
491958/12/14-70nT194
501958/03/14-69nT206-
© Potsdam - CC BY 4.0 - Matzka, J., Stolle, C., Yamazaki, Y., Bronkalla, O. and Morschhauser, A., 2021. - ©WDC for Geomagnetism, Kyoto
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