Search Results - "Martinez, Justino"

On the retrieval of sea-ice thickness using SMOS polarization differences by GUPTA, MUKESH, GABARRO, CAROLINA, TURIEL, ANTONIO, PORTABELLA, MARCOS, MARTINEZ, JUSTINO

“…Arctic sea ice is going through a dramatic change in its extent and volume at an unprecedented rate. Sea-ice thickness (SIT) is a controlling geophysical…”
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Using Remotely Sensed Sea Surface Salinity and Colored Detrital Matter to Characterize Freshened Surface Layers in the Kara and Laptev Seas during the Ice-Free Season by Umbert, Marta, Gabarro, Carolina, Olmedo, Estrella, Gonçalves-Araujo, Rafael, Guimbard, Sebastien, Martinez, Justino

“…The overall volume of freshwater entering the Arctic Ocean has been growing as glaciers melt and river runoff increases. Since 1980, a 20% increase in river…”
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Toward an Enhanced SMOS Level-2 Ocean Salinity Product by Olmedo, Estrella, Gonzalez-Gambau, Veronica, Turiel, Antonio, Guimbard, Sebastien, Gonzalez-Haro, Cristina, Martinez, Justino, Gabarro, Carolina, Portabella, Marcos, Arias, Manuel, Sabia, Roberto, Oliva, Roger, Corbella, Ignasi

“…The quality of the Soil Moisture and Ocean Salinity (SMOS) sea surface salinity (SSS) measurements has been noticeably improved in the past years. However, for…”
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Debiased non-Bayesian retrieval: A novel approach to SMOS Sea Surface Salinity by Olmedo, Estrella, Martínez, Justino, Turiel, Antonio, Ballabrera-Poy, Joaquim, Portabella, Marcos

“…The Soil Moisture and Ocean Salinity (SMOS) mission has provided a unique remote sensing capability for observing key variables of the hydrological cycle, such…”
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2000 days of SMOS at the Barcelona Expert Centre: a tribute to the work of Jordi Font by Turiel, Antonio, Piles, Maria, González-Gambau, Verónica, Ballabrera-Poy, Joaquim, Gabarró, Carolina, Martinez, Justino, Olmedo, Estrella, Portabella, Marcos, Pérez, Fernando, Solé, Jordi

“…Soil Moisture and Ocean Salinity (SMOS) is the first satellite mission capable of measuring sea surface salinity and soil moisture from space. Its novel…”
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Seven Years of SMOS Sea Surface Salinity at High Latitudes: Variability in Arctic and Sub-Arctic Regions by Olmedo, Estrella, Gabarró, Carolina, González-Gambau, Verónica, Martínez, Justino, Ballabrera-Poy, Joaquim, Turiel, Antonio, Portabella, Marcos, Fournier, Severine, Lee, Tong

“…This paper aims to present and assess the quality of seven years (2011–2017) of 25 km nine-day Soil Moisture and Ocean Salinity (SMOS) Sea Surface Salinity…”
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Improving time and space resolution of SMOS salinity maps using multifractal fusion by Olmedo, Estrella, Martínez, Justino, Umbert, Marta, Hoareau, Nina, Portabella, Marcos, Ballabrera-Poy, Joaquim, Turiel, Antonio

“…The multifractal fusion is a non-parametric technique that merges remotely-sensed maps of different ocean variables to produce higher quality remote sensing…”
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Editorial for the Special Issue: “Ten Years of Remote Sensing at Barcelona Expert Center” by Martínez, Justino, González-Gambau, Verónica, Gabarró, Carolina, Olmedo, Estrella

“…This book celebrates the ten year anniversary of the Barcelona Expert Center by presenting recent contributions related to the topics on which the team has…”
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Evolution of marine heatwaves in warming seas: the Mediterranean Sea case study by Martínez, Justino, Leonelli, Francesca Elisa, García-Ladona, Emilio, Garrabou, Joaquim, Kersting, Diego K., Bensoussan, Nathaniel, Pisano, Andrea

“…Anomalous warming of the upper ocean is increasingly being observed in the Mediterranean Sea. Extreme events, known as marine heatwaves (MHWs), can have a…”
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Triple Collocation Analysis for Two Error-Correlated Datasets: Application to L-Band Brightness Temperatures over Land by González-Gambau, Verónica, Turiel, Antonio, González-Haro, Cristina, Martínez, Justino, Olmedo, Estrella, Oliva, Roger, Martín-Neira, Manuel

“…The error characterization of satellite observations is crucial for blending observations from multiple platforms into a unique dataset and for assimilating…”
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The Potential of Space-Based Sea Surface Salinity on Monitoring the Hudson Bay Freshwater Cycle by Tang, Wenqing, Yueh, Simon H., Yang, Daqing, Mcleod, Ellie, Fore, Alexander, Hayashi, Akiko, Olmedo, Estrella, Martínez, Justino, Gabarró, Carolina

“…Hudson Bay (HB) is the largest semi-inland sea in the Northern Hemisphere, connecting with the Arctic Ocean through the Foxe Basin and the northern Atlantic…”
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Enhancing SMOS brightness temperatures over the ocean using the nodal sampling image reconstruction technique by González-Gambau, Verónica, Olmedo, Estrella, Turiel, Antonio, Martínez, Justino, Ballabrera-Poy, Joaquim, Portabella, Marcos, Piles, María

“…Abrupt changes in the Soil Moisture and Ocean Salinity (SMOS) brightness temperatures, such as those produced by land/sea/ice transitions and Radio-Frequency…”
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Atlas of surface currents in the Mediterranean and Canary-Iberian-Biscay waters by Martínez, Justino, García-Ladona, Emilio, Ballabrera-Poy, Joaquim, Isern-Fontanet, Jordi, González-Motos, Sergio, Allegue, José Manuel, González-Haro, Cristina

“…Sea surface currents probably are the most relevant essential ocean variable affecting diverse societal challenges concerning the marine environmental (as, for…”
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On the potential of data assimilation to generate SMOS-Level 4 maps of sea surface salinity by Hoareau, Nina, Umbert, Marta, Martínez, Justino, Turiel, Antonio, Ballabrera-Poy, Joaquim

“…The Soil Moisture/Ocean Salinity (SMOS) satellite, launched in November 2009, measures visibilities at L-band, from which brightness temperatures are computed…”
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Mitigation of RFI Main Lobes in SMOS Snapshots by Bandpass Filtering by Martinez, Justino, Gonzalez-Gambau, Veronica, Turiel, Antonio

“…Since the beginning of the soil moisture and ocean salinity mission, the pervading presence of radio frequency interferences (RFI) has been one of the most…”
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SMOS first data analysis for sea surface salinity determination by Font, Jordi, Boutin, Jacqueline, Reul, Nicolas, Spurgeon, Paul, Ballabrera-Poy, Joaquim, Chuprin, Andrei, Gabarró, Carolina, Gourrion, Jérôme, Guimbard, Sébastien, Hénocq, Claire, Lavender, Samantha, Martin, Nicolas, Martínez, Justino, McCulloch, Michael, Meirold-Mautner, Ingo, Mugerin, César, Petitcolin, François, Portabella, Marcos, Sabia, Roberto, Talone, Marco, Tenerelli, Joseph, Turiel, Antonio, Vergely, Jean-Luc, Waldteufel, Philippe, Yin, Xiaobin, Zine, Sonia, Delwart, Steven

“…Soil Moisture and Ocean Salinity (SMOS), launched on 2 November 2009, is the first satellite mission addressing sea surface salinity (SSS) measurement from…”
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Assimilation of sea surface salinities from SMOS in an Arctic coupled ocean and sea ice reanalysis by Xie, Jiping, Raj, Roshin P, Bertino, Laurent, Martínez, Justino, Gabarró, Carolina, Catany, Rafael

“…In the Arctic, the sea surface salinity (SSS) plays a key role in processes related to water mixing and sea ice. However, the lack of salinity observations…”
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Nine years of SMOS sea surface salinity global maps at the Barcelona Expert Center by Olmedo, Estrella, González-Haro, Cristina, Hoareau, Nina, Umbert, Marta, González-Gambau, Verónica, Martínez, Justino, Gabarró, Carolina, Turiel, Antonio

“…After more than 10 years in orbit, the Soil Moisture and Ocean Salinity (SMOS) European mission is still a unique, high-quality instrument for providing soil…”
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Improvements on Calibration and Image Reconstruction of SMOS for Salinity Retrievals in Coastal Regions by Gonzelez-Gambau, Veronica, Olmedo, Estrella, Martinez, Justino, Turiel, Antonio, Duran, Israel

“…Estimating sea surface salinity by European Space Agency's soil moisture and ocean salinity (SMOS) mission in coastal regions is still a challenging task. The…”
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Validating SMAP SSS with in situ measurements by Tang, Wenqing, Fore, Alexander, Yueh, Simon, Lee, Tong, Hayashi, Akiko, Sanchez-Franks, Alejandra, Martinez, Justino, King, Brian, Baranowski, Dariusz

“…Abstract Sea surface salinity (SSS) retrieved from SMAP radiometer measurements are validated against in situ salinity from Argo floats, tropical moored buoys…”
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