Time-dependent Structure of the Upper Atmosphere

Time-dependent Structure of the Upper Atmosphere PDF Author: Isadore Harris
Publisher:
ISBN:
Category : Atmosphere, Upper
Languages : en
Pages : 80

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Time-dependent Structure of the Upper Atmosphere

Time-dependent Structure of the Upper Atmosphere PDF Author: Isadore Harris
Publisher:
ISBN:
Category : Atmosphere, Upper
Languages : en
Pages : 80

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NASA Technical Note

NASA Technical Note PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 556

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 PDF Author: Richard A. Craig
Publisher: Academic Press
ISBN: 1114571555
Category :
Languages : en
Pages : 523

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Technical Publications Announcements with Indexes

Technical Publications Announcements with Indexes PDF Author: United States. National Aeronautics and Space Administration
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 796

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An Introduction to Ionosphere and Magnetosphere

An Introduction to Ionosphere and Magnetosphere PDF Author: John Ashworth Ratcliffe
Publisher: CUP Archive
ISBN: 9780521083416
Category : Science
Languages : en
Pages : 280

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SEL.

SEL. PDF Author:
Publisher:
ISBN:
Category : Solar flares
Languages : en
Pages : 912

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NOAA Technical Report ERL.

NOAA Technical Report ERL. PDF Author:
Publisher:
ISBN:
Category : Cosmic physics
Languages : en
Pages : 608

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Special Report

Special Report PDF Author: Smithsonian Astrophysical Observatory
Publisher:
ISBN:
Category : Artificial satellites
Languages : en
Pages : 710

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Determination of Mean Atmospheric Densities During Minimum Solar Activity by Means of the Explorer XIX Satellite

Determination of Mean Atmospheric Densities During Minimum Solar Activity by Means of the Explorer XIX Satellite PDF Author:
Publisher:
ISBN:
Category : Atmospheric density
Languages : en
Pages : 34

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Thermospheric Density and Wind Determination from Satellite Dynamics

Thermospheric Density and Wind Determination from Satellite Dynamics PDF Author: Eelco Doornbos
Publisher: Springer Science & Business Media
ISBN: 3642251293
Category : Science
Languages : en
Pages : 192

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Book Description
The Earth's atmosphere is often portrayed as a thin and finite blanket covering our planet, separate from the emptiness of outer space. In reality, the transition is gradual and a tiny fraction of the atmophere gases is still present at the altitude of low orbiting satellites. The very high velocities of these satellites ensure that their orbital motion can still be considerably affected by air density and wind. This influence can be measured using accelerometers and satellite tracking techniques. The opening chapters of this thesis provide an excellent introduction to the various disciplines that are involved in the interpretation of these observations: orbital mechanics, satellite aerodynamics and upper atmospheric physics. A subsequent chapter, at the heart of this work, covers advances in the algorithms used for processing satellite accelerometry and Two-Line Element (TLE) orbit data. The closing chapters provide an elaborate analysis of the resulting density and wind products, which are generating many opportunities for further research, to improve the modelling and understanding of the thermosphere system and its interactions with the lower atmosphere, the ionosphere-magnetosphere system and the Sun.