Le cycle solaire 23 - Top 50 des tempêtes géomagnétiques

On this page you will find an overview of the strongest geomagnetic storms from Solar Cycle 23 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 maxVitesseIMF BtIMF Bz
120/11/2003-422nT1509-766.3km/sec56.15nT-52.93nT
231/03/2001-387nT1929-792.2km/sec72.67nT-47.41nT
330/10/2003-383nT19191980.0km/sec40.16nT-35.50nT
408/11/2004-374nT1409-763.8km/sec48.31nT-47.70nT
529/10/2003-350nT20491900.0km/sec63.32nT-53.85nT
621/11/2003-309nT427-575.2km/sec20.23nT-10.20nT
731/10/2003-307nT1168+1258.7km/sec41.28nT-18.52nT
816/07/2000-300nT508-979.7km/sec48.59nT-2.76nT
907/04/2000-292nT749-637.3km/sec28.14nT-17.29nT
1006/11/2001-292nT1429-434.0km/sec81.30nT-78.17nT
1106/04/2000-291nT828+604.3km/sec33.76nT-32.76nT
1215/07/2000-289nT1649-59.55nT-59.27nT
1311/04/2001-271nT858+764.4km/sec42.33nT-36.63nT
1410/11/2004-263nT1619-818.8km/sec36.84nT-29.22nT
1515/05/2005-247nT878+995.2km/sec56.16nT-45.89nT
1622/10/1999-237nT918711.4km/sec37.09nT-31.49nT
1712/04/2001-236nT507+732.3km/sec31.43nT-14.28nT
1812/08/2000-234nT1238-694.8km/sec34.20nT-29.87nT
1901/04/2001-228nT386-850.9km/sec14.64nT-7.40nT
2024/11/2001-221nT1048+901.6km/sec70.81nT-49.29nT
2109/11/2004-214nT1199-853.0km/sec41.61nT-32.81nT
2225/09/1998-207nT1178+870.0km/sec35.84nT-23.28nT
2304/05/1998-205nT1019-895.7km/sec44.69nT-37.03nT
2417/09/2000-201nT568+851.7km/sec41.98nT-35.34nT
2518/09/2000-193nT708-891.2km/sec39.54nT-7.80nT
2621/10/2001-187nT578-696.9km/sec32.01nT-26.73nT
2724/08/2005-184nT1029-760.5km/sec58.79nT-55.68nT
2805/10/2000-181nT1168-551.4km/sec28.92nT-26.28nT
2908/09/2002-181nT367+547.8km/sec19.94nT-17.09nT
3022/10/2001-177nT967+688.3km/sec22.88nT-14.73nT
3107/09/2002-177nT577+585.0km/sec26.92nT-26.57nT
3201/10/2002-176nT677+442.7km/sec25.50nT-23.68nT
3322/09/1999-173nT508620.9km/sec32.42nT-22.64nT
3427/07/2004-170nT1869-1037.1km/sec26.58nT-21.96nT
3503/10/2001-166nT697599.0km/sec23.97nT-22.28nT
3623/10/2001-165nT175+549.2km/sec9.92nT-6.95nT
3707/11/2001-165nT196-700.6km/sec9.71nT-8.41nT
3815/12/2006-162nT948+852.8km/sec18.10nT-14.91nT
3902/10/2002-160nT537+536.1km/sec16.06nT-14.08nT
4006/11/2000-159nT557644.0km/sec17.44nT-13.65nT
4128/10/2001-157nT447-532.0km/sec21.99nT-18.83nT
4227/08/1998-155nT1448805.3km/sec17.38nT-16.06nT
4323/09/1999-155nT286+583.1km/sec17.32nT-14.26nT
4407/11/2000-151nT467-646.4km/sec24.82nT-16.57nT
4508/11/1998-149nT668-651.0km/sec37.57nT-26.65nT
4620/03/2001-149nT747+458.8km/sec22.36nT-20.83nT
4720/04/2002-149nT707+671.2km/sec21.53nT-19.78nT
4801/10/2001-148nT486568.1km/sec18.20nT-15.11nT
4918/08/2003-148nT1087+528.9km/sec27.80nT-19.48nT
5024/05/2000-147nT938719.0km/sec37.62nT-30.70nT
© 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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