Sentinel-3 is an Earth observation satellite constellation launched by the European Space
Agency. Each satellite carries two optical multispectral instruments: the Ocean and Land …

This work focuses on the nominal design and later maintenance of satellite constellations
based on the 2D Necklace Flower Constellations for their application in Earth observation …

The increasing availability of remote sensing data raises important challenges in terms of
operational data provision and spatial coverage for conducting global studies and analyses …

Sentinel missions provide widespread opportunities of exploiting inter-sensor synergies to
improve the operational monitoring of terrestrial photosynthetic activity and canopy structural …

This work introduces a linearized analytical model for the study of the dynamic of satellites in
near circular orbits under the effects of the atmospheric drag. This includes the evaluation of …

The synergies between Sentinel-3 (S3) and the forthcoming fluorescence explorer (FLEX)
mission bring us the opportunity of using S3 vegetation indices (VI) as proxies of the solar …

This work focuses on the generation and study of approximated analytical solutions to the J2
perturbed problem of a satellite orbiting the Earth. This is done by using a new set of …

Abstract The FLuorescence EXplorer (FLEX) is an Earth observation mission developed by
ESA, whose main objective is to perform quantitative measurements of the solar induced …

Due to the increase in popularity of satellite constellations, some altitudes in LEO have
experienced a large increase in number of satellites. This is a trend expected to continue in …

Due to the increase in popularity of satellite constellations, some altitudes in LEO have
experienced a large increase in number of satellites. This is a trend expected to continue in …