Mid-latitude ionosphere during two great geomagnetic storms
The ionospheric disturbances observed at many European ionosonde stations in association with the severe geomagnetic storms occurring on 19-20 December 1980 and 11-12 April 1981 were investigated by using the available ionospheric and geomagnetic data. During these storms the ionospheric F region un...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Istituto Nazionale di Geofisica e Vulcanologia (INGV)
1996-06-01
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Series: | Annals of Geophysics |
Subjects: | |
Online Access: | http://www.annalsofgeophysics.eu/index.php/annals/article/view/4014 |