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Top 50 geomagnetic storms of 2018

On this page you will find an overview of the strongest geomagnetic storms of 2018 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 maxالسرعةIMF BtIMF Bz
12018/08/26-175nT677+565.8كم/ثانية21.24nT-17.33nT
22018/08/27-71nT256-666.0كم/ثانية7.15nT-6.56nT
32018/04/20-66nT436636.7كم/ثانية23.43nT-19.66nT
42018/09/11-60nT356622.8كم/ثانية13.62nT-11.42nT
52018/05/06-57nT266-725.1كم/ثانية9.06nT-7.97nT
62018/11/05-53nT326-631.4كم/ثانية13.83nT-9.67nT
72018/10/07-53nT245+615.6كم/ثانية18.05nT-14.83nT
82018/08/25-50nT124+463.3كم/ثانية16.17nT-14.21nT
92018/09/10-50nT205521.7كم/ثانية15.43nT-13.18nT
102018/03/18-50nT226604.6كم/ثانية10.92nT-9.85nT
112018/08/28-48nT84-599.1كم/ثانية6.81nT-4.77nT
122018/06/26-48nT205-691.7كم/ثانية13.82nT-10.25nT
132018/03/19-48nT144+624.4كم/ثانية6.88nT-6.15nT
142018/05/05-46nT236-671.7كم/ثانية17.19nT-14.39nT
152018/06/25-44nT125469.8كم/ثانية9.36nT-8.22nT
162018/10/08-43nT194+588.8كم/ثانية8.46nT-6.58nT
172018/11/09-42nT114481.4كم/ثانية13.63nT-7.70nT
182018/09/22-41nT275-580.5كم/ثانية10.44nT-9.23nT
192018/08/29-41nT52+586.0كم/ثانية4.69nT-4.11nT
202018/10/11-41nT93532.0كم/ثانية5.40nT-3.77nT
212018/10/09-39nT164-632.3كم/ثانية5.96nT-5.24nT
222018/03/10-39nT124459.1كم/ثانية15.69nT-12.08nT
232018/04/21-39nT123+629.5كم/ثانية6.98nT-5.14nT
242018/06/01-39nT235-804.2كم/ثانية11.14nT-9.54nT
252018/05/11-38nT144----
262018/11/04-38nT165+500.0كم/ثانية16.10nT-11.87nT
272018/10/13-38nT134+522.0كم/ثانية12.88nT-10.44nT
282018/08/17-37nT124577.7كم/ثانية7.20nT-6.86nT
292018/05/07-36nT164764.9كم/ثانية6.06nT-5.47nT
302018/11/06-36nT74-537.1كم/ثانية5.37nT-3.21nT
312018/03/16-35nT184+521.2كم/ثانية13.01nT-9.35nT
322018/10/10-35nT155-560.7كم/ثانية7.88nT-6.98nT
332018/06/18-34nT164596.5كم/ثانية20.80nT-13.52nT
342018/08/16-34nT104-511.8كم/ثانية13.87nT-6.22nT
352018/10/14-33nT52624.5كم/ثانية7.93nT-4.50nT
362018/08/30-33nT32-501.8كم/ثانية5.05nT-2.62nT
372018/05/17-32nT103459.9كم/ثانية10.43nT-8.69nT
382018/03/14-32nT104438.7كم/ثانية12.50nT-9.99nT
392018/08/15-32nT134508.9كم/ثانية11.77nT-9.20nT
402018/02/27-31nT185+562.8كم/ثانية11.17nT-9.64nT
412018/02/23-31nT154+562.1كم/ثانية10.37nT-7.74nT
422018/05/10-31nT113+612.5كم/ثانية5.56nT-4.38nT
432018/03/17-31nT144+540.8كم/ثانية10.47nT-8.05nT
442018/03/15-31nT154537.0كم/ثانية10.99nT-5.73nT
452018/05/08-31nT144-778.4كم/ثانية9.34nT-7.48nT
462018/04/10-30nT174602.2كم/ثانية9.59nT-8.02nT
472018/02/24-29nT83+530.9كم/ثانية7.05nT-6.81nT
482018/06/02-28nT164779.0كم/ثانية7.80nT-6.11nT
492018/09/23-28nT103+499.6كم/ثانية10.10nT-5.21nT
502018/05/12-28nT84-522.5كم/ثانية8.39nT-5.36nT
© 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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