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News - General News
ESA's improved Earth system data records: what is in store for the future?
Fundamental Data Records (FDRs) are instrumental in advancing our understanding of Earth systems and for addressing societal challenges effectively. These long-term records contain uncertainty-quantified, calibrated and geo-located multi-instrument/multi-platform satellite sensor data spanning several decades to support climate-related applications.
News - Data Release news
FDR4ALT - ESA unveils new cutting-edge ERS/Envisat Altimeter and Microwave Radiometer Datasets
The European Space Agency (ESA) has developed a comprehensive suite of innovative Earth system data records as part of the Fundamental Data Records for Altimetry project - FDR4ALT.
Data - EO Sign In Authentication (Open)
Atmospheric Thematic Data Product [MWR_TDPATM]
This is the Atmospheric Thematic Data Product (TDP) V1 resulting from the ESA FDR4ALT project and containing Total Column Water Vapour (TCWV), Cloud Liquid Water Path (LWP), Atmospheric Attenuation of the altimeter backscattering coefficient at Ku-band (AttKu), and Wet Tropospheric Correction (WTC), retrieved from observations of the Microwave Radiometer (MWR) instruments flown on-board the ERS-1, and ERS-2, and Envisat satellites. Compared to existing datasets, the Atmospheric TDP demonstrates notable improvements in several aspects: Improved temporal coverage, especially for ERS-2 Improved L0 -> 1 processing Two different corrections are provided based on a neural network retrieval or on a 1D-VAR approach The FDR4ALT products are available in NetCDF format. Free standard tools for reading NetCDF data can be used. Information for expert altimetry users is also available in a dedicated NetCDF group within the products. Please consult the FDR4ALT Product User Guide before using the data. The FDR4ALT datasets represent the new reference data for the ERS/Envisat altimetry missions, superseding any previous mission data. Users are strongly encouraged to make use of these datasets for optimal results.
News - Data Release news
GEOSAT-2 Spain Coverage 2022 collection open to users
ESA’s Earthnet Third Party Missions Programme presents the latest addition to its collection: the GEOSAT-2 Spain Coverage 2022.
News - Events and Proceedings
Celebrating ESA’s first small satellite with science success
Scientists and data users gathered at a special workshop to celebrate the end of PROBA-1’s CHRIS sensor and discuss the results of this overachieving mission.
News - Operational News
Temporary interruption to Envisat AATSR dissemination service
A planned downtime will affect the access to the ftp dissemination server for the Envisat AATSR data during the period 13-15 February 2024.
News - Data Release news
New FLEX-related campaign datasets released
New datasets have been released for three campaigns, covering activities supporting the upcoming FLEX mission.
News - Thematic area articles
Space data support Earth’s ecosystems
ESA’s Earth observation (EO) missions are making a critical contribution to monitoring transformations in our planet’s ecosystems, helping track changes in the vegetation, soil, and ocean that affect these systems.
News - Infographics
Learn more about Envisat MERIS Full Resolution Level-1 data
Learn more about the Envisat MERIS Level 1 products in our latest infographic.
News - Events and Proceedings
EarthCARE pre-launch science workshop a success
Held between 13 and 17 November 2023, in ESA’s Earth Observation facility in Frascati, Italy, the ESA-JAXA pre-launch EarthCARE science and validation workshop brought together nearly 250 participants, representing a vibrant worldwide scientific community that is eagerly awaiting the mission’s launch.
News - Data Release news
MOS-1/1B MESSR and VTIR data products now available
MOS-1/1B MESSR (Multi-spectral Electronic Self-Scanning Radiometer) and VTIR (Visible and Thermal Infrared Radiometer) level 1 data products are now available via the ESA Heritage Missions Dissemination System.
News - Data Release news
GEOSAT-2 Spain coverage new collection open for users
In the framework of ESA’s Earthnet Third Party Missions programme, we are glad to announce that there is a new collection open for users: the GEOSAT-2 Spain Coverage collection.
News - Success Stories
ESA promotes radio frequency monitoring as Spire becomes TPM
The global company Spire, which specialises in using continuous global monitoring to track aircraft, ships and weather patterns using a large constellation of CubeSats, is now an ESA Third Party Mission.
Mission - Heritage Missions
MOS-1/1B
MOS-1 and 1B, Japan’s first marine observation satellites, were designed to monitor ocean currents, sea surface temperature, atmospheric water vapour, ocean chlorophyll levels, precipitation, and land vegetation.
News - Thematic area articles
Cloud-free collections key for land monitoring
Satellite imagery is a crucially important tool for monitoring the land, but cloud cover can often block parts of Earth’s surface from view, limiting subsequent analyses.
News - Thematic area articles
Tracking the world’s forests from space
As human activities continue to threaten the planet’s forests, data delivered by satellites are boosting global efforts to conserve these crucial natural resources.
News - Success Stories
Commercial space data help to regreen grasslands in Africa
Commercial satellite imagery made available through ESA’s Third Party Missions programme is guiding an ambitious community-focused initiative to regrow natural grasslands in Sub-Saharan Africa.
News - Success Stories
Commercial and international data for fire monitoring
As climate change sparks a surge in the frequency and intensity of wildfires, satellite data disseminated through ESA’s Third Party Missions (TPM) programme are helping scientists to track and investigate these potentially damaging natural events.
News - Infographics
Focusing on Envisat MERIS Full Resolution Level-2 data
ESA's Envisat mission continued and expanded upon the legacy of its predecessors, the ERS (European Remote Sensing) satellites. Operating between 2002 and 2012, the satellite's 10 instruments acquired a decade of data for many applications.
News - Events and Proceedings
Last call for EarthCARE workshop abstracts
The abstract submission deadline for the EarthCARE Pre-Launch Science and Validation Workshop is just a week away. If you would like to present your work at the workshop, submit your abstract by 10 July.