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EO Africa online course on EO for Marine and Coastal Resources Applications
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Tag: SMOS

ASSESSING CRYOSPHERE-BIOSPHERE LINKAGES WITH EARTH OBSERVATIONS IN NORTHERN HIGH LATITUDES (CRYOBIOLINKS)

Prime company: FINNISH ENVIRONMENT INSTITUTE (SYKE) (FI)

Climate warming in the northern high latitudes is twice as strong as the global average. Increasing surface temperatures drive significant changes in the cryosphere, reducing the snow mass and extent, seasonal frost and permafrost. Changes in the cryosphere are interconnected with changes in the biosphere, e.g. carbon uptake and release by vegetation and soil. These …

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The Marine Atmosphere eXtreme Satellite Synergy – MAXSS

Prime company: IFREMER (FR)

The general objectives of this activity is to foster the scientific exploitation of EO-based products to improve the observation, understanding and prediction of extreme wind events and their interaction with the ocean and the earth system. In particular, the required activities include (1) the development, implementation and validation of new methods allowing to fully exploit …

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Scientists

Water mission takes on space weather

For well over a decade, ESA’s SMOS satellite has been delivering a wealth of data to map moisture in soil and salt in the surface waters of the oceans for a better understanding of the processes driving the water cycle. While addressing key scientific questions, this exceptional Earth Explorer has repeatedly surpassed expectations by returning …

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Scientists

New rainfall products available

Accurate measurement of precipitation over the relevant space and time scales is  a challenge. The SMOS+RAINFALL project has the objective to ingest satellite soil moisture information derived from ASCAT, SMOS and SMAP into the latest state-of-the-art satellite precipitation products like those derived from the Global Precipitation Measurement mission (GPM) to enhance rainfall observation accuracy over land. Access the datasets generated by …

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SMOS+ Rainfall Ocean

Prime company: ARGANS LIMITED (GB)

Several recent studies have concluded that climate change causes major changes in the global water cycle. There is increasing evidence that part of the multi-decadal trends observed on the sea surface salinity (SSS) are due to changes in the global water cycle, e.g. the western tropical Pacific has become fresher and the subtropical North Atlantic …

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CYMS (Scaling-up Cyclone Monitoring Service with Sentinel-1)

Prime company: CLS COLLECTE LOCALISATION SATELLITES (FR)

CYMS is an ESA-funded project aiming at scaling up an operational service for Tropical Cyclone (TC) monitoring, in view of its potential integration as part of a Copernicus Service. The main scientific and technical objectives are to: Develop a sustainable acquisition strategy dedicated to TC ; Consolidate S-1 end-to-end processing chains for ocean surface wind …

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Scientists Videos

Ocean acidification monitoring with EO-derived salinity and temperature

 Empirical algorithms using satellite observed salinity from SMOS and Aquarius, as well as CCI SST, have been demonstrated to be suitable to calculate total alkalinity and total dissolved inorganic carbon, and reproduce the wider spatial patterns of these two variables. Improving our ability to monitor ocean carbonate chemistry has become a priority as the …

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GODAE OCEAN OBSERVING SYSTEM EVALUATION OF SATELLITE SEA SURFACE SALINITY AND EL NINO 2015 (SMOS-NINO15)

Prime company: CLS COLLECTE LOCALISATION SATELLITES (FR)

SMOS Sea Surface Salinity (SSS) is not yet widely used by the ocean modelling community. In part this is due to the technical challenges of assimilating satellite SSS and assessing the impact of the assimilation using objective tools and reporting. The Global Ocean Data Assimilation Experiment (GODAE) Ocean View Science Team (GOV-ST) group Observing System …

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SMOS+ VEGETATION

Prime company: THE INVERSION LAB THOMAS KAMINSKI CONSULTING (DE)

ESA’s SMOS mission is part of ESA’s Living Planet Programme and carries the first-ever, polar-orbiting, space-borne, 2-D interferometric radiometer providing observations at 1.4 GHz. From the Level 1 brightness temperatures we derive the Level-2 data products, namely surface soil moisture and vegetation optical depth (VOD) (over land) and sea surface salinity (over oceans). SMOS not …

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4DANTARCTICA

Prime company: UNIVERSITY OF EDINBURGH (GB)

Ice sheets are a key component of the Earth system, impacting on global sea level, ocean circulation and bio-geochemical processes. Significant quantities of liquid water are being produced and transported at the ice sheet surface, base, and beneath its floating sections, and this water is in turn interacting with the ice sheet itself. Surface meltwater …

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