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...
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doaj-8e4487e7f2e14768af4bbcb443e9fcce2020-11-25T01:45:58ZengIstituto Nazionale di Geofisica e Vulcanologia (INGV)Annals of Geophysics1593-52132037-416X1996-06-0139410.4401/ag-4014Mid-latitude ionosphere during two great geomagnetic stormsL. R. CanderI. M. VasiljevicThe 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 underwent major changes at all mid-latitudes. However, the variations from storm to storm were much larger at lower mid-latitudes. These results support the view that even in assessing the response of the mid-latitude ionosphere to severe geomagnetic storms it is necessary to distinguish carefully between global, regional and local behaviour.http://www.annalsofgeophysics.eu/index.php/annals/article/view/4014mid-latitude ionosphereionospheric disturbancesmodellingforecastingcomputer images |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
L. R. Cander I. M. Vasiljevic |
spellingShingle |
L. R. Cander I. M. Vasiljevic Mid-latitude ionosphere during two great geomagnetic storms Annals of Geophysics mid-latitude ionosphere ionospheric disturbances modelling forecasting computer images |
author_facet |
L. R. Cander I. M. Vasiljevic |
author_sort |
L. R. Cander |
title |
Mid-latitude ionosphere during two great geomagnetic storms |
title_short |
Mid-latitude ionosphere during two great geomagnetic storms |
title_full |
Mid-latitude ionosphere during two great geomagnetic storms |
title_fullStr |
Mid-latitude ionosphere during two great geomagnetic storms |
title_full_unstemmed |
Mid-latitude ionosphere during two great geomagnetic storms |
title_sort |
mid-latitude ionosphere during two great geomagnetic storms |
publisher |
Istituto Nazionale di Geofisica e Vulcanologia (INGV) |
series |
Annals of Geophysics |
issn |
1593-5213 2037-416X |
publishDate |
1996-06-01 |
description |
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 underwent major changes at all mid-latitudes. However, the variations from storm to storm were much larger at lower mid-latitudes. These results support the view that even in assessing the response of the mid-latitude ionosphere to severe geomagnetic storms it is necessary to distinguish carefully between global, regional and local behaviour. |
topic |
mid-latitude ionosphere ionospheric disturbances modelling forecasting computer images |
url |
http://www.annalsofgeophysics.eu/index.php/annals/article/view/4014 |
work_keys_str_mv |
AT lrcander midlatitudeionosphereduringtwogreatgeomagneticstorms AT imvasiljevic midlatitudeionosphereduringtwogreatgeomagneticstorms |
_version_ |
1725021539172089856 |