Effect of solar activity in late October 2003 on radio occultation signals from the CHAMP German satellite

A. G. Pavelyev; J. Wickert; T. Schmidt; Ch Reigber; S. S. Matyugov; A. A. Pavelyev; Y. A. Liou; K. Igarashi

Effect of solar activity in late October 2003 on radio occultation signals from the CHAMP German satellite

A. G. Pavelyev, J. Wickert, T. Schmidt, Ch Reigber, S. S. Matyugov, A. A. Pavelyev, Y. A. Liou, K. Igarashi

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1 Scopus citations

Abstract

The classification of the effect of ionospheric disturbances on the radio occultation signal amplitude has been introduced based on an analysis of more than 2000 seances of radio occultation measurements performed with the help of the CHAMP German satellite. The dependence of the histograms of variations in the radio occultation signal amplitude on the IMF variation index has been revealed. It has been indicated that it is possible to introduce the radio occultation index characterizing the relation between ionospheric disturbances and solar activity.

Original language	English
Pages (from-to)	134-139
Number of pages	6
Journal	Geomagnetism and Aeronomy
Volume	45
Issue number	1
State	Published - Jan 2005

Cite this

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abstract = "The classification of the effect of ionospheric disturbances on the radio occultation signal amplitude has been introduced based on an analysis of more than 2000 seances of radio occultation measurements performed with the help of the CHAMP German satellite. The dependence of the histograms of variations in the radio occultation signal amplitude on the IMF variation index has been revealed. It has been indicated that it is possible to introduce the radio occultation index characterizing the relation between ionospheric disturbances and solar activity.",

author = "Pavelyev, {A. G.} and J. Wickert and T. Schmidt and Ch Reigber and Matyugov, {S. S.} and Pavelyev, {A. A.} and Liou, {Y. A.} and K. Igarashi",

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AU - Pavelyev, A. G.

AU - Wickert, J.

AU - Schmidt, T.

AU - Reigber, Ch

AU - Matyugov, S. S.

AU - Pavelyev, A. A.

AU - Liou, Y. A.

AU - Igarashi, K.

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N2 - The classification of the effect of ionospheric disturbances on the radio occultation signal amplitude has been introduced based on an analysis of more than 2000 seances of radio occultation measurements performed with the help of the CHAMP German satellite. The dependence of the histograms of variations in the radio occultation signal amplitude on the IMF variation index has been revealed. It has been indicated that it is possible to introduce the radio occultation index characterizing the relation between ionospheric disturbances and solar activity.

AB - The classification of the effect of ionospheric disturbances on the radio occultation signal amplitude has been introduced based on an analysis of more than 2000 seances of radio occultation measurements performed with the help of the CHAMP German satellite. The dependence of the histograms of variations in the radio occultation signal amplitude on the IMF variation index has been revealed. It has been indicated that it is possible to introduce the radio occultation index characterizing the relation between ionospheric disturbances and solar activity.

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M3 - 期刊論文

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JO - Geomagnetism and Aeronomy

JF - Geomagnetism and Aeronomy

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ER -

Effect of solar activity in late October 2003 on radio occultation signals from the CHAMP German satellite

Abstract

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