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Top 50 geomagnetic storms of 2001

On this page you will find an overview of the strongest geomagnetic storms of 2001 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
12001/03/31-387nT1929-792.2km/sec72.67nT-47.41nT
22001/11/06-292nT1429-434.0km/sec81.30nT-78.17nT
32001/04/11-271nT858+764.4km/sec42.33nT-36.63nT
42001/04/12-236nT507+732.3km/sec31.43nT-14.28nT
52001/04/01-228nT386-850.9km/sec14.64nT-7.40nT
62001/11/24-221nT1048+901.6km/sec70.81nT-49.29nT
72001/10/21-187nT578-696.9km/sec32.01nT-26.73nT
82001/10/22-177nT967+688.3km/sec22.88nT-14.73nT
92001/10/03-166nT697599.0km/sec23.97nT-22.28nT
102001/10/23-165nT175+549.2km/sec9.92nT-6.95nT
112001/11/07-165nT196-700.6km/sec9.71nT-8.41nT
122001/10/28-157nT447-532.0km/sec21.99nT-18.83nT
132001/03/20-149nT747+458.8km/sec22.36nT-20.83nT
142001/10/01-148nT486568.1km/sec18.20nT-15.11nT
152001/11/25-145nT83804.0km/sec17.45nT-4.75nT
162001/04/18-114nT507+534.0km/sec25.35nT-25.16nT
172001/11/01-106nT245386.1km/sec13.27nT-11.34nT
182001/08/17-105nT427611.9km/sec34.03nT-24.81nT
192001/03/19-105nT377-525.4km/sec19.21nT-17.22nT
202001/10/02-104nT527-570.0km/sec11.30nT-9.34nT
212001/04/22-102nT376+392.1km/sec15.66nT-13.85nT
222001/09/26-102nT266-487.6km/sec25.41nT-14.72nT
232001/04/02-101nT225-638.9km/sec5.32nT-3.93nT
242001/10/04-94nT174+548.3km/sec10.38nT-6.45nT
252001/03/28-87nT446+661.7km/sec15.20nT-11.30nT
262001/11/26-86nT43-685.6km/sec6.23nT-3.69nT
272001/10/29-83nT143+476.5km/sec9.61nT-8.70nT
282001/03/21-83nT84374.6km/sec15.61nT-1.41nT
292001/04/23-83nT164+373.2km/sec11.19nT-9.34nT
302001/10/31-81nT124+412.5km/sec14.92nT-14.49nT
312001/04/19-78nT63-479.0km/sec10.88nT-4.35nT
322001/04/13-77nT507+844.8km/sec15.27nT-10.19nT
332001/05/10-76nT235+466.8km/sec8.62nT-7.46nT
342001/03/23-75nT285430.2km/sec11.72nT-9.10nT
352001/04/14-75nT184+752.3km/sec11.64nT-5.59nT
362001/03/05-73nT205611.6km/sec15.25nT-12.30nT
372001/09/23-73nT416619.3km/sec20.55nT-16.63nT
382001/10/24-72nT21-435.1km/sec8.15nT-1.11nT
392001/10/12-71nT346609.1km/sec25.49nT-19.93nT
402001/11/08-71nT62+642.5km/sec4.60nT-3.82nT
412001/10/11-70nT215+582.3km/sec29.09nT-18.19nT
422001/08/18-68nT154-612.5km/sec24.00nT0.68nT
432001/05/09-68nT395+592.5km/sec11.20nT-10.50nT
442001/12/21-67nT144492.6km/sec13.04nT-11.91nT
452001/09/30-66nT296-598.4km/sec20.31nT-16.10nT
462001/10/09-64nT184+518.0km/sec10.29nT-10.07nT
472001/04/09-63nT205755.9km/sec12.99nT-8.29nT
482001/06/18-61nT365+426.9km/sec20.28nT-14.80nT
492001/01/24-61nT205-480.6km/sec7.86nT-7.01nT
502001/04/08-59nT637803.1km/sec22.16nT-17.13nT
© 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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