Copernicus Sentinel-1 satellites: sensitivity of antenna offset estimation to orbit and observation modelling

<p>The SAR (Synthetic Aperture Radar) Copernicus Sentinel-1 satellites require a high orbit accuracy of 5&thinsp;cm in 3D in comparison to external processing facilities. The official orbit products delivered by the Copernicus POD (Precise Orbit Determination) Service fulfil this requireme...

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Bibliographic Details
Main Authors: H. Peter, J. Fernández, P. Féménias
Format: Article
Language:English
Published: Copernicus Publications 2020-03-01
Series:Advances in Geosciences
Online Access:https://www.adv-geosci.net/50/87/2020/adgeo-50-87-2020.pdf