Gravity field and ocean tides modeling for precise orbit determination of doris satellites

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985815%3A_____%2F16%3A00461269" target="_blank" >RIV/67985815:_____/16:00461269 - isvavai.cz</a>
Alternative codes found
RIV/00025615:_____/16:N0000053 RIV/61989100:27350/16:86098991
Result on the web
<a href="http://dx.doi.org/10.13168/AGG.2015.0048" target="_blank" >http://dx.doi.org/10.13168/AGG.2015.0048</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.13168/AGG.2015.0048" target="_blank" >10.13168/AGG.2015.0048</a>

Result language
angličtina
Original language name
Gravity field and ocean tides modeling for precise orbit determination of doris satellites
Original language description
We focus on the gravity modeling for precise orbit determination (POD) using DORIS (Doppler Orbitography and Radiopositionning Integrated by Satellite) data. First we show the relative effect of various gravitational and non-gravitational perturbation forces on orbits of Earth artificial satellites at several different altitudes (460-5900 km; satellites Swarm A, SPOT-5, Jason-2, Lageos-1). Then we study the impact of a particular setting (maximum degree, time-variable terms) of gravity field and ocean tide models on the quality of the determined orbits.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BN - Astronomy and celestial mechanics, astrophysics
OECD FORD branch
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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