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J. Alonso

Researcher at University of Cádiz

Publications -  25
Citations -  665

J. Alonso is an academic researcher from University of Cádiz. The author has contributed to research in topics: Water mass & Upwelling. The author has an hindex of 8, co-authored 22 publications receiving 521 citations.

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NASA's Black Marble Nighttime Lights Product Suite

TL;DR: The Black Marble nighttime lights product suite (VNP46) is available at 500m resolution since January 2012 with data from the VISible Infrared Imaging Radiometer Suite (VIIRS) Day/Night Band (DNB) onboard the Suomi National Polar-orbiting Platform (SNPP) as discussed by the authors, which utilizes all high-quality, cloud-free, atmospheric-, terrain-, vegetation-, snow-, lunar-, and stray light-corrected radiances to estimate daily nighttime lights (NTL) and other intrinsic surface optical properties.
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Water level fluctuations derived from ENVISAT Radar Altimeter (RA-2) and in-situ measurements in a subtropical waterbody: Lake Izabal (Guatemala)

TL;DR: In this paper, the authors presented the first analysis of Lake Izabal water level fluctuations using altimetry data and in-situ measurements, and found a connection between the higher/lower extreme values in the lake level variations with rainfall anomalies produced by regional climate changes forced by El Nino Southern Oscillation and the Tropical North Atlantic anomaly.
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Physical–biological coupling in the Strait of Gibraltar

TL;DR: In this article, a joint analysis of the distributions of some biogeochemical variables and their relation to the hydrodynamics of Gibraltar Strait is presented, with emphasis on the two physical processes that are proposed as key factors for the coupling: interface position and oscillations, and mixing processes along the Strait.
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The boiling-water phenomena at Camarinal Sill, the strait of Gibraltar

TL;DR: A detailed description of high-amplitude steady topographic internal waves recorded at Camarinal Sill during a survey on the R.V. “Investigador” is presented in this paper.
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Water volume variations in Lake Izabal (Guatemala) from in situ measurements and ENVISAT Radar Altimeter (RA-2) and Advanced Synthetic Aperture Radar (ASAR) data products

TL;DR: In this article, the authors estimate the water volume of Lake Izabal by combining water level variations with accurate bathymetry and shore topography maps, and the results give valuable information for the lake management and strengthen the idea of using remote sensing as a powerful and cheap complementary tool for hydrologic purposes.