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Annales Geophysicae An interactive open-access journal of the European Geosciences Union
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Volume 34, issue 11
Ann. Geophys., 34, 927–941, 2016
https://doi.org/10.5194/angeo-34-927-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Special issue: The 14th International Symposium on Equatorial Aeronomy

Ann. Geophys., 34, 927–941, 2016
https://doi.org/10.5194/angeo-34-927-2016
© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Regular paper 03 Nov 2016

Regular paper | 03 Nov 2016

Observational evidence for new instabilities in the midlatitude E and F region

David L. Hysell et al.

Data sets

NSF Madrigal Database Haystack Observatory http://madrigal.haystack.mit.edu/madrigal/

Publications Copernicus
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Short summary
Radar observations of the E- and F-region ionosphere from the Arecibo Observatory made during moderately disturbed conditions are presented. Plasma irregularities in both ionospheric regions were observed. We investigate the role of neutral atmospheric dynamics and instabilities in causing the ionospheric disturbances. A number of viable instability mechanisms rooted in neutral dynamics are identified.
Radar observations of the E- and F-region ionosphere from the Arecibo Observatory made during...
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