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Top 50 geomagnetic storms of 2014

On this page you will find an overview of the strongest geomagnetic storms of 2014 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 maxSpeedIMF BtIMF Bz
12014/02/19-119nT436+541.3km/sec18.69nT-15.40nT
22014/02/27-97nT205+486.8km/sec22.24nT-18.38nT
32014/02/20-95nT376741.3km/sec16.22nT-12.10nT
42014/02/28-94nT114498.5km/sec16.27nT-9.84nT
52014/09/12-88nT376+735.0km/sec31.53nT-17.61nT
62014/04/12-87nT205-358.5km/sec11.66nT-9.27nT
72014/08/27-79nT194+370.0km/sec14.93nT-14.61nT
82014/12/22-71nT195+484.5km/sec26.82nT-16.70nT
92014/04/30-67nT164331.9km/sec10.83nT-9.86nT
102014/11/10-65nT204+546.4km/sec24.11nT-10.87nT
112014/09/13-65nT124720.4km/sec30.03nT4.71nT
122014/02/22-64nT124+504.1km/sec7.15nT-5.59nT
132014/04/13-63nT154415.8km/sec8.66nT-8.44nT
142014/08/28-63nT195-380.6km/sec13.71nT-11.62nT
152014/11/16-59nT204705.6km/sec8.06nT-7.59nT
162014/12/24-57nT154585.2km/sec10.94nT-6.73nT
172014/10/28-57nT124-484.0km/sec7.68nT-7.06nT
182014/12/26-57nT175-549.8km/sec10.55nT-9.13nT
192014/12/23-57nT114538.7km/sec34.88nT-15.17nT
202014/02/21-56nT103565.0km/sec7.70nT-5.77nT
212014/02/23-55nT184+522.6km/sec12.53nT-11.52nT
222014/12/12-53nT184+682.7km/sec11.32nT-10.56nT
232014/02/18-52nT63-441.8km/sec8.71nT-8.35nT
242014/02/24-52nT52588.8km/sec7.92nT-3.48nT
252014/03/01-52nT63-420.5km/sec5.10nT-4.52nT
262014/04/11-51nT74-415.3km/sec9.28nT-8.61nT
272014/10/20-51nT245585.9km/sec10.09nT-8.88nT
282014/10/09-51nT134382.7km/sec9.38nT-7.68nT
292014/12/21-49nT124-445.3km/sec17.10nT-12.63nT
302014/10/14-49nT185487.4km/sec15.97nT-12.16nT
312014/12/25-49nT114-536.2km/sec10.60nT-9.79nT
322014/10/27-49nT124468.5km/sec8.72nT-7.78nT
332014/05/04-47nT134+388.9km/sec11.70nT-9.17nT
342014/12/27-47nT63+501.1km/sec10.33nT-8.77nT
352014/10/22-46nT134-585.1km/sec5.34nT-5.03nT
362014/10/21-46nT154-685.5km/sec8.77nT-6.23nT
372014/05/08-46nT205-385.9km/sec12.26nT-11.82nT
382014/10/15-44nT94534.2km/sec10.77nT-9.56nT
392014/11/04-44nT205-473.5km/sec13.89nT-12.65nT
402014/11/05-43nT134-600.4km/sec12.61nT-7.82nT
412014/03/13-43nT104485.6km/sec10.41nT-8.50nT
422014/12/07-43nT255-793.0km/sec7.77nT-6.43nT
432014/11/21-43nT124-441.9km/sec7.87nT-7.37nT
442014/08/30-43nT144-456.0km/sec7.79nT-6.96nT
452014/12/29-42nT215-698.4km/sec14.83nT-11.00nT
462014/12/30-42nT154732.1km/sec8.36nT-7.05nT
472014/10/29-42nT73+441.0km/sec5.94nT-5.56nT
482014/12/09-42nT144682.6km/sec7.11nT-5.19nT
492014/10/11-42nT83369.5km/sec9.34nT-8.14nT
502014/10/26-41nT103407.3km/sec7.49nT-6.41nT
© 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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