J
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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Journal ArticleDOI
NASA's Black Marble Nighttime Lights Product Suite
Miguel O. Román,Zhuosen Wang,Zhuosen Wang,Qingsong Sun,Qingsong Sun,Virginia L. Kalb,Steven D. Miller,Andrew Molthan,Andrew Molthan,Lori Schultz,Lori Schultz,Jordan R. Bell,Jordan R. Bell,Eleanor C. Stokes,Bhartendu Pandey,Karen C. Seto,Dorothy K. Hall,Tomohiro Oda,Tomohiro Oda,Robert E. Wolfe,Gary Lin,N. Golpayegani,Sadashiva Devadiga,Carol Davidson,S. Sarkar,Cid Praderas,J. E. Schmaltz,Ryan A Boller,Joshua Stevens,Olga M. Ramos Gonzalez,Elizabeth Padilla,J. Alonso,Yasmín Detrés,Roy A. Armstrong,Ismael Miranda,Yasmín Conte,Nitza Marrero,Kytt MacManus,Thomas Esch,Edward J. Masuoka +39 more
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.
Journal ArticleDOI
Physical–biological coupling in the Strait of Gibraltar
Fidel Echevarría,Jesús García Lafuente,Miguel Bruno,Gabriel Gorsky,Madeleine Goutx,Nicolás González,Carlos M. García,Fernando Gómez,Juan M. Vargas,Marc Picheral,L Striby,Manuel Varela,J. Alonso,Andreas Reul,Andrés Cózar,Laura Prieto,Tarek Sarhan,Francisco Plaza,Francisco Jiménez-Gómez +18 more
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.
Journal ArticleDOI
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.