Anthropogenic impact signatures revealed in the travelling ionospheric disturbances by regional GPS interferometry

3rd International Conference Environment and Sustainable Development of Territories: Ecological Challenges of the 21st Century

生态环境科学;地球科学;经济学

Zakharov, V.I.^1,2 ; Ilyushin, Y.A.^2,3

Atmospheric Physics Department, Physical Faculty, Moscow State University, GSP-2, Lengory Moscow

119992, Russia^1

A.M.Obukhov Institute of Atmospheric Physics Russian Academy of Sciences, Pyzhyovskiy pereulok, 3, Moscow

119017, Russia^2

Institute of Radio-engineering and Electronics, ulitza Mokhovaya 11/7, Moscow

125009, Russia^3

关键词: Anthropogenic impacts;    Atmospheric waves;    Ionospheric disturbance;    Navigational satellites;    Observational data;    Radio interferometry;    Travelling ionospheric disturbances;    Urban agglomerations;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/107/1/012081/pdf
DOI  :  10.1088/1755-1315/107/1/012081

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

With the technique of the radio interferometry of the navigational satellite signals, we investigate the travelling ionospheric disturbances generated by large urban agglomeration. We resolve detailed structure of the ionospheric disturbances field and attribute disturbances to particular atmospheric wave sources in the agglomeration. Wave generation efficiency revealed from the observational data well agrees with the theoretical prediction derived from energetic considerations.