Electromagnetic Field in the Upper Ionosphere From ELF Ground-Based Transmitter

Pilipenko, V.A.; Parrot, M.; Fedorov, E.N.; Mazur, N.G.

Информация о цитировании статьи получена из Web of Science, Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 20 декабря 2019 г.

Авторы: Pilipenko V.A., Parrot M., Fedorov E.N., Mazur N.G.
Журнал: Journal of Geophysical Research: Space Physics
Том: 124
Номер: 10
Год издания: 2019
Издательство: AGU Publications
Местоположение издательства: Вашингтон
Первая страница: 8066
Последняя страница: 8080
DOI: 10.1029/2019JA026929
Аннотация: The feasibility of detection of electromagnetic response in the upper ionosphere to ground large-scale extremely low frequency (ELF) transmitters (e.g., submarine communication systems) by low-orbiting satellites is discussed. Several times when the DEMETER satellite (660 km) was in the vicinity of the ELF transmitter on the Kola Peninsula, the electric and magnetic sensors operating in a burst mode detected a narrowband 82-Hz emission. The same emission associated with the ELF transmitter was observed by a ground-based magnetometer. We modeled the rate of the ELF wave energy leakage into the upper ionosphere from an oscillating 82-Hz linear current with an infinite length suspended above a high-resistive ground. A realistic altitudinal profile of the plasma parameters has been reconstructed with the use of the IRI ionospheric model. The modeled amplitudes and polarization of electromagnetic response of the upper ionosphere are in reasonable agreement with the properties of emission recorded by the satellite.
Добавил в систему: Мазур Николай Григорьевич

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Electromagnetic Field in the Upper Ionosphere From ELF Ground-Based Transmitterстатья

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