[PDF][PDF] Air density and wind retrieval using GOCE data

E Doornbos, S Bruinsma, B Fritsche… - ESA Living Planet …, 2013 - spacecenter.dk
… This leads to the availability of aerodynamic acceleration data and relative velocity data,
which are fed into the algorithm used to determine air density and crosswind speed by using an …

CHAMP and GOCE thermospheric wind characterization with improved gas-surface interactions modelling

G March, T Visser, P Visser, EN Doornbos - Advances in Space Research, 2019 - Elsevier
atmospheric molecules and satellite surfaces plays a crucial role. In this study, we shift the
focus from density to wind data. … interactions on thermospheric density and wind retrieval. …

Aerodynamics in low LEO: A novel approach to modeling air density based on IGS TEC maps

D Svehla, D Svehla - Geometrical Theory of Satellite Orbits and Gravity …, 2018 - Springer
retrieval of thermospheric wind parameters from GOCE data. At the end of this section, we
demonstrate a novel approach to calculating and predicting air density … was done for GOCE). …

GOCE data, models, and applications: A review

M van der Meijde, R Pail, R Bingham… - International Journal of …, 2015 - Elsevier
… against satellite laser ranging tracking data) the robust and accurate retrieval of gravity field
air density and vertical acceleration of the GOCE platform. Clearly the use of gradient data

Comparison of thermospheric winds measured by GOCE and ground‐based FPIs at low and middle latitudes

G Jiang, C Xiong, C Stolle, J Xu, W Yuan… - Journal of …, 2021 - Wiley Online Library
… , thermospheric density and wind (… wind component from GOCE cannot be measured due
to the large drag contribution. A comprehensive description of the wind retrieval and the data

[PDF][PDF] Air density models derived from multi-satellite drag observations

E Doornbos, M Förster, B Fritsche… - Proceedings of ESAs …, 2009 - researchgate.net
… mission in gravity recovery, is a complicating factor for density determination. Therefore, the
GOCE mission was omitted from the scope of this study. Nevertheless GOCE’s data could be …

Validation of GOCE densities and evaluation of thermosphere models

SL Bruinsma, E Doornbos, BR Bowman - Advances in Space Research, 2014 - Elsevier
Atmospheric densities from ESA’s GOCE satellite at a mean … the GOCE orbit in the time frame
1 November 2009 through 31 … GOCE+ Theme 3: Air density and wind retrieval using GOCE

[HTML][HTML] Spatial and temporal correlations of thermospheric zonal winds from GOCE satellite observations

I Molina, L Scherliess - Frontiers in Astronomy and Space Sciences, 2023 - frontiersin.org
… was to investigate the gravitational field of the Earth, thermospheric parameters,
including the densities and winds were also provided in 10-s increments by combining the …

Stationary depletions in thermospheric atomic oxygen concentration and mass density observed with WINDII, GUVI, GOCE and simulated by NRLMSISE-00

GG Shepherd, YM Cho - Journal of Atmospheric and Solar-Terrestrial …, 2017 - Elsevier
… The GUVI limb data incorporate observations of atomic oxygen and molecular nitrogen
emissions which in the retrieval provide molecular oxygen concentrations, because of the …

Semi-empirical thermosphere model evaluation at low altitude with GOCE densities

S Bruinsma, D Arnold, A Jäggi… - Journal of Space …, 2017 - swsc-journal.org
… This is not necessarily true because the scale of a thermosphere model is closely related
to the aerodynamic coefficients that were used in the derivation of atmospheric density. As a …