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SMOS data distribution resumed
SMOS data distribution to end users was resumed on 12 March 2024 after confirmation of the adequate quality of the current data.
SMOS data outage since 22 February 2024
SMOS went into safe mode on 22 February 2024 at 05:10 UTC for reasons that are still under investigation.
New reanalysis dataset impacts SMOS Level 3 and 4 sea ice thickness
On 24 January 2024 the JRA55 reanalysis dataset was terminated and updated with the Japanese Reanalysis for Three Quarters of a Century.
Highlighting the value of SMOS data in space weather applications
Data from ESA’s SMOS mission are driving many space weather applications, ranging from air navigation, characterisation of solar flares, space weather modelling and ionospheric electron content mapping.
SMOS Tools updates
Updates for two SMOS tools have been released, offering new features and improvements.
An overview of the SMOS mission
In this video, Klaus Scipal - Biomass and SMOS Mission Manager - talks about ESA's Soil Moisture and Ocean Salinity mission.
SMOS data reveal ecosystems' resistance to drought
Climate change is rapidly altering the world’s ecosystems, causing extreme weather conditions, such as droughts, to become increasingly frequent. Understanding the factors that contribute to ecosystem resilience to extreme events is vital to develop more effective strategies for climate adaptation and mitigation.
SMOS Near Real Time Sea Surface Wind Speed products back to nominal dissemination
Following a pause in the dissemination of SMOS Near Real Time Sea Surface Wind Speed data on 2 May, the processor has now been updated and nominal dissemination has resumed.
Key facts about SMOS Level-1 and Level-2 science data
Learn about data products from the SMOS mission in our latest infographic.
GOSAT – TANSO-FTS observations unavailability
Due to an inclination control manoeuvre of the JAXA GOSAT-1 satellite, the TANSO-FTS sensor observations have been suspended.
Overachieving SMOS mission primed for continued success
ESA’s Soil Moisture and Ocean Salinity mission (SMOS) was the second Earth Explorer launched in 2009. Over 13 years on, having already vastly exceeded its predicted lifetime and initial objectives, the mission has been further extended until at least the end of 2025.
ESA's excellent Earth Explorer missions extended to 2025
Since 2009, ESA’s Earth Explorer missions have pioneered breakthrough technologies and transformed our understanding of Earth’s system, from its core to the outer stretches of the atmosphere.
New version of the SMOS-CryoSat level 4 sea ice thickness product is now available
The new version 205 of the merged SMOS-CryoSat level 4 sea ice thickness product is now available on the SMOS dissemination service
Satellites expand research on Space Weather and Sun-Earth Interactions
Earth observation data provide vital warnings about the impact of solar activity and strive to unravel the influence the Sun has on Earth’s system.
ESA invites scientists to submit abstracts for EGU 2023
ESA is calling for researchers to submit abstracts for sessions at the next General Assembly of the European Geosciences Union (EGU 2023).
Satellites investigate Earth’s terrestrial hydrosphere
ESA’s Earth observation satellites are playing a leading role in furthering our understanding of how Earth’s water cycle is being influenced by humankind.
Satellites track the health of the ozone layer
ESA’s Earth observation activities are contributing to international efforts to monitor and preserve the layer of stratospheric ozone that blankets the planet.
Satellite data predicts lower wheat crop yield
In a market pressed with short supply of grain the dry spring weather of 2022 was devastating for European wheat production, according to a new drought monitor that draws on data from ESA’s SMOS Earth observation mission
Satellites reveal changes to Earth’s icy zones
ESA’s Earth observation activities are helping scientists investigate the influence of climate change on widespread ice-losses across the planet.
Transforming space data into climate action
ESA’s Earth observation activities are playing a key role in the revitalised global drive to combat climate change.