earth online
  • All Categories (137)
  • Data (7)
  • News (26)
  • Missions (2)
  • Events (28)
  • Tools (13)
  • Activities (5)
  • Campaigns (5)
  • Documents (51)
  • Data - Sample Data (Open)

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    TerraSAR-X Sample Data

    Download free TerraSAR-X sample datasets to preview products available for this mission.

  • Document - Newsletter

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    Earth Online Newsletter - 22 March 2024

    This issue of the Earth Online Newsletter covers a selection of the latest news and events from ESA.

  • News - Thematic area articles

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    How to use space data to probe humankind’s ancient past

    Data disseminated by ESA’s Third Party Missions (TPM) programme are enabling archaeological investigations that could help to unravel the mysteries of past societies and cultures.

  • Tools - Catalogues

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    Copernicus Data Space Ecosystem

    The Copernicus Data Space Ecosystem provides free instant access to a wide range of data and services from the Copernicus Sentinel missions.

  • Activity - Fiducial Reference Measurements

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    FRM4SM: Fiducial Reference Measurements for Soil Moisture

    Fiducial Reference Measurements for Soil Moisture (FRM4SM) is a European Space Agency (ESA) managed project focused, on one hand, on defining procedures and protocols to qualify in situ soil moisture measurements as “FRMs” and, on the other hand, on addressing specific concerns intrinsic to the satellite soil moisture validation strategy (e.g., in situ measurement’s spatial representativeness, and the identification of committed areas for satellite soil moisture validation).

  • News - Success Stories

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    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 - Events and Proceedings

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    GLOC 2023: Democratising data access key to climate action

    The need for easy access to remote sensing data and making them more digestible to the local user community, were take home messages from the first Global Space Conference on Climate Change (GLOC), held in Oslo, Norway, last week.

  • News - Events and Proceedings

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    Scientists to showcase value of Earth observation data at EGU

    Remote sensing scientists are getting ready to present innovative and exciting applications of satellite data at the European Geosciences Union general assembly which will take place from 24 to 28 April in Vienna, Austria.

  • Campaign

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    WaddenSAR

    The “WaddenSAR – Airborne bistatic C-band SAR experiment to demonstrate different acquisition geometries” was initiated to support the development of the Earth Explorer 10 Harmony mission.

  • News - General News

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    Stunning new features for ESA and NASA altimetry portal cs2eo.org

    Working with combined ESA and NASA altimetry data is easier than ever thanks to a range of handy new features on cs2eo.org.

  • News - Infographics

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    Twin satellites - TerraSAR-X and TanDEM-X

    DLR's TerraSAR-X and TanDEM-X are twin satellites flying in close formation to acquire SAR data of unique geometric accuracy. Operating together, the missions deliver data that are used to generate Digital Elevation Models of Earth.

  • News - Thematic area articles

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    How scientists use space data to help advance the energy transition

    Scientists are using remote sensing data disseminated by ESA to support the green transformation of world’s power generation infrastructure.

  • News - General News

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    International collaboration: Summarising ESA’s Third Party Missions

    ESA’s Third Party Missions programme consists of more than 50 missions from around the world. Learn more about the Third Party Missions in this video.

  • News - Success Stories

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    Showcasing success stories from ESA's Third Party Missions

    ESA’s Third Party Missions programme consists of more than 50 missions from around the world.

  • News - Thematic area articles

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    Global understanding of Earth's land surfaces greatly boosted by satellite data

    ESA perform land surface monitoring with a range of instruments onboard satellites acquiring optical and radar data. Collections of data from these missions are freely available for research purposes.

  • News - Success Stories

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    Long-term satellite data show wind farms can affect local air currents

    Decades of satellite data have allowed for the first long-term study of the impact of offshore wind farms on downstream wind flow in coastal areas.

  • Document - Data Access Information

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    ESA-archive-third-party-mission-collections.pdf

    Discover the ESA archive data collections offered for the Third Party Missions programme.

  • News - General News

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    How SNAP facilitates access to ESA Third Party Missions data

    The tool – called the Sentinel Applications Platform (SNAP) – incorporates high-quality remote sensing data from numerous missions, including those operated by the agency’s international partners, known as Third Party Missions (TPM).

  • Event - Conference

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    Dragon 3 2014 Symposium

    The Dragon 3 2014 Symposium was part of the Dragon 3 Programme, focussed on exploitation of ESA, ESA's Third Party Missions and Chinese Earth observation data for geo-science and applications development in land, ocean and atmospheric applications.

  • Event - Conference

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    Dragon 3 2015 Symposium

    The Dragon 3 2015 Symposium was part of the Dragon 3 Programme, focussed on exploitation of ESA, ESA's Third Party Missions and Chinese Earth observation data for geo-science and applications development in land, ocean and atmospheric applications.