Atmospheric and ionospheric coupling phenomena associated with large earthquakes

Autor: Michel Parrot, Tiger J. Y. Liu, Alexander A. Namgaladze, Katsumi Hattori, Dimitar Ouzounov, Sergey Pulinets, Nicola Genzano, Valerio Tramutoli, Mariano Lisi

Publikováno v: The European Physical Journal. Special Topics
The European Physical Journal. Special Topics, EDP Sciences, 2021, 230 (1), pp.197-225. ⟨10.1140/epjst/e2020-000251-3⟩

International audience; This paper explores multi-instrument space-borne observations in order to validate physical concepts of Lithosphere-Atmosphere-Ionosphere Coupling (LAIC) in relation to a selection of major seismic events. In this study we app

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e6a60efc590a469558669be25c4c595d
https://doi.org/10.1140/epjst/e2020-000251-3

Comparison of ionospheric parameters calculated with UAM and measured at Voeykovo observatory

Autor: M. I. Karpov, M. V. Rybakov, Alexander A. Namgaladze

Publikováno v: Geomagnetism and Aeronomy. 56:604-609

The measurements of the critical frequencies of the ionospheric F2 layer based on vertical radiosounding, which was performed with a CADI digital ionosonde at the Voeykovo magnetic–ionospheric observatory in February 2013, have been considered. The

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e4477081468b38782b33a0ad01cf0cd6
https://doi.org/10.1134/s0016793216040186

Validation of Ionospheric Specifications During Geomagnetic Storms: TEC and foF2 during the 2013 March Storm Event

Autor: Anthea J. Coster, Larry Gardner, Ja-Soon Shim, Dieter Bilitza, B. E. Prokhorov, Lie Zhu, Stanley C. Solomon, Alexander A. Namgaladze, Tim Fuller-Rowell, Mariangel Fedrizzi, Aaron J. Ridley, Larisa Petrovna Goncharenko, Joseph Huba, Jan Josef Sojka, M. Förster, Mihail Codrescu, Maria Kuznetsova, Robert W. Schunk, Ludger Scherliess, Ioanna Tsagouri, Lutz Rastaetter

Publikováno v: Space Weather
All Physics Faculty Publications

To address challenges of assessing space weather modeling capabilities, the CommunityCoordinated Modeling Center is leading a newly establishedInternational Forum for Space WeatherModeling Capabilities Assessment. This paper presents preliminary resu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3b2637d304932212c65e49eef91c9e91
https://gfzpublic.gfz-potsdam.de/pubman/item/item_3591889_4/component/file_3784888/3591889.pdf

Field-aligned currents influence on the ionospheric electric fields: Modification of the Upper Atmosphere model

Autor: Alexander A. Namgaladze, K. E. Beloushko, M. A. Knyazeva

Publikováno v: Russian Journal of Physical Chemistry B. 9:758-763

We have modified the electric field calculation block of the global three-dimensional time-dependent model of the Earth’s Upper Atmosphere (UAM) to study the influence of the interplanetary magnetic field (IMF) on the ionospheric electric fields. T

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d1446bab3aed2f7817b9769cbd672091
https://doi.org/10.1134/s1990793115050206

CEDAR-GEM Challenge for Systematic Assessment of Ionosphere/Thermosphere Models in Predicting TEC during the 2006 December Storm Event

Autor: Larisa Petrovna Goncharenko, M. Förster, Anthea J. Coster, Lie Zhu, Masha Kuznetsova, Barbara A. Emery, Dieter Bilitza, Larry Gardner, Ja-Soon Shim, B. E. Prokhorov, Mariangel Fedrizzi, Aaron J. Ridley, Lutz Rastätter, Alexander A. Namgaladze, Anthony J. Mannucci, Robert W. Schunk, Tim Fuller-Rowell, Ludger Scherliess, Sarah E. McDonald, J. D. Huba, Xiaoqing Pi, Mihail Codrescu, Jan Josef Sojka

Publikováno v: Space Weather

In order to assess current modeling capability of reproducing storm impacts on total electron content (TEC), we considered quantities such as TEC, TEC changes compared to quiet time values, and the maximum value of the TEC and TEC changes during a st

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::768150d7026f6e57cc568117498f1137
https://gfzpublic.gfz-potsdam.de/pubman/item/item_2583888