Top 50 geomagnetic storms of 1998

On this page you will find an overview of the strongest geomagnetic storms of 1998 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. The Ap-index provides a daily geomagnetic activity average. This page is updated daily. Times are in UTC.

Ap 00-03h03-06h06-09h09-12h12-15h15-18h18-21h21-00hKp max
11998/08/27144888-7-7-7-76+8View archive
21998/09/251178-88+76+6-3-2+8+View archive
31998/05/0410169-8+6-64-2+39-View archive
41998/11/09755-6-7-6+65+7-5-7-View archive
51998/11/086668-7+5-43+3-3+8-View archive
61998/11/136466-6-54+6-66-6View archive
71998/08/06642467+7-3-46+7+View archive
81998/05/02633+55-67-6567-View archive
91998/10/19625+7-456+654+7-View archive
101998/05/0362665+4+55-666View archive
111998/03/1053124-5467+67+View archive
121998/08/264922+5-6-5-6-6-6+6+View archive
131998/06/26426+6+54+4-3-426+View archive
141998/05/05423+7-5-3-5+6-427-View archive
151998/11/14415+6-4+6-5+4-4-2+6-View archive
161998/07/23403+5+55-5544+5+View archive
171998/07/16373+64+5-4+544-6View archive
181998/02/18367-5+43+344-3-7-View archive
191998/04/24355-6-5+5-5-2246-View archive
201998/03/21352+2-2+4+6-6+5+2+6+View archive
211998/12/11335-5-5+445-3+3+5+View archive
221998/10/02324+3+5-2+45-5+5-5+View archive
231998/04/26315-5-4-3+55-345View archive
241998/08/28304+54+3+4-5-43+5View archive
251998/07/31294-35-4-4+5-53+5View archive
261998/10/072833-3-3-4+6-5+36-View archive
271998/09/24283+5-44-1+3-3+66View archive
281998/07/242844-3+54-5-43+5View archive
291998/03/11284+45+4+342-45+View archive
301998/01/07285+6+44-3-2-1-06+View archive
311998/11/07263-3-345543+5View archive
321998/05/29262+3-224-7-3+3+7-View archive
331998/04/2526543343+53-5View archive
341998/09/18252+21+4-5+4+54-5+View archive
351998/10/01245+4-3+334+3+35+View archive
361998/08/07244+63+34-2-3-2+6View archive
371998/10/21235-4+4-3+3-4-4+1+5-View archive
381998/05/082343+3+44+4+3+2+4+View archive
391998/12/292222+3-34-454+5View archive
401998/10/2022333+4-22555View archive
411998/08/01212-1+2+24+4+6-2+6-View archive
421998/11/06203-3+4+33+4-3+4-4+View archive
431998/10/222022+444-4+4-34+View archive
441998/08/29204-33-2-4-4-5+25+View archive
451998/03/29205-42+1+2+5-4-3-5-View archive
461998/03/152055-422+2-1+35View archive
471998/11/30190+44-32-3+4+4+4+View archive
481998/07/0619344-353-2-1+5View archive
491998/01/301944+434-3+22-4+View archive
501998/09/01183423-3+4434View archive

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