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THEMATIC AREA
  • Agriculture
    • Agricultural Chemicals
    • Aquaculture
    • Crops and Yields
    • Diseases and Pests
    • Fisheries
    • Forestry
      • Afforestation/Reforestation
      • Forest Conservation/Protection
      • Forest Fires
      • Forest Management
      • Forest Mensuration/Inventory
    • Invasive Species
    • Plant Phenology
    • Reclamation, Revegetation and Restoration
    • Soils
  • Atmosphere
    • Aerosols
    • Air Quality
    • Altitude
    • Atmospheric Chemistry
    • Atmospheric Electricity
    • Atmospheric Pressure
    • Atmospheric Radiation
    • Atmospheric Temperature
    • Atmospheric Water Vapour
    • Atmospheric Winds
    • Clouds
    • Precipitation
    • Weather Events
  • Biosphere
  • Climate
    • Atmospheric Indicators
    • Biospheric Indicators
    • Cryospheric Indicators
    • Environmental Vulnerability Index
    • Essential Climate Variables
    • Land Surface and Agriculture Indicators
    • Ocean Indicators
    • Paleoclimate Indicators
    • Sun-Earth Interaction Indicators
    • Terrestrial Hydrosphere Indicators
  • Cryosphere
    • Frozen Ground and Permafrost
    • Glaciers and Ice Sheets
    • Sea Ice
    • Snow and Ice
  • Human Dimensions
    • Cultural Heritage
    • Energy and Natural Resources
    • Environmental Governance and Management
    • Environmental Impacts
    • Food Security
    • Habitat Conversion and Fragmentation
    • Human Settlements
    • Infrastructure
    • Natural Hazards and Disaster Risk
    • Population
    • Public Health
    • Security
    • Socioeconomics and Sustainability
  • Land Surface
    • Erosion and Sedimentation
    • Frozen Ground and Permafrost
    • Geomorphic Landforms and Processes
    • Land Use and Land Cover
    • Landscape
    • Mapping and Cartography
    • Soils
    • Surface Radiative Properties
    • Surface Thermal Properties
    • Topography
  • Oceans
    • Aquaculture
    • Bathymetry and Seafloor Topography
    • Coastal Processes
      • Wetlands
    • Fisheries
    • Marine Environment Monitoring
    • Marine Geophysics
    • Marine Sediments
    • Ocean Chemistry
    • Ocean Circulation
    • Ocean Heat Budget
    • Ocean Optics
    • Ocean Temperature
    • Ocean Waves
    • Salinity and Density
    • Sea Ice
    • Sea Surface Topography
    • Tides
    • Water Quality
  • Solid Earth
  • Sun-Earth Interaction
    • Ionosphere and Magnetosphere Dynamics
    • Solar Activity
    • Solar Energetic Particle Flux
    • Solar Energetic Particle Properties
  • Terrestrial Hydrosphere
INSTRUMENT TYPE
MISSION

Data

Discover and download the Earth observation data you need from the broad catalogue of missions the European Space Agency operate and support.

data description

Proba-1 HRC

The HRC Level 1A product is an image with a pixel resolution of 8m. The data are grey scale images, an image contains 1026 x 1026 pixels and cov...

data description

GRACE-A and GRACE-B Level 1B, Level 1B combined and Level 2 Data Products

Level-1A Data Products are the result of a non-destructive processing applied to the Level-0 data at NASA/JPL. The sensor calibration factors ar...

data catalogues

EO CAT

EO CAT is the Next Generation Earth Observation system designed to manage end-user Earth Observation services.

data catalogues

FedEO

FedEO provides a unique entry point to a number of scientific catalogues and services for, but not limited to, European and Canadian missions.

News

Discover the latest news on the European Space Agency's Earth Observation activities. Learn all about new data availability and how ESA's missions are performing.

general news

Proba-1 view of the Great Pyramids

A view looking north to south of Egypt's famous Giza Pyramid Complex, as seen by ESA's PROBA-1 minisatellite on 6 January 2018.

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operational news

CASSIOPE/e-POP full data mirror on the ESA Swarm Dissemination Server

Swarm Dissemination Server hosting a mirror of the CASSIOPE/e-POP full data archive in native format. Products are freely available.

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scientific highlights

Proba-1 view of Guam

A cloud-specked view of the US territory of Guam in the western Pacific Ocean, as seen by ESA's Proba-1 microsatellite, launched 16 years ago.

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scientific highlights

Proba-1 sets new record

Originally designed as a two-year mission and launched 22 October 2001, Proba-1 is still going strong, providing valuable hyper-spectral data.

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Missions

Explore the European Space Agency's Earth Observation satellite missions. Learn all about ESA's dedicated Earth Explorers or collaborations with other agencies through the Third Party Missions programme.

PROBA-1
third party missions

PROBA-1

PROBA-1 is a technology demonstration satellite that later became an operational Earth observation mission.

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INSTRUMENTS

Explore the many instruments the European Space Agency use to observe the Earth. ESA offer data from a wide range of optical, radar, atmospheric, altimetric and gravimetric instrumentation.

p-photon-optical-detectors

HRC

HRC is a black and white camera with a miniaturised telescope on the PROBA-1 mission.

OTHER RESOURCES

Browse through mission documentation and reports, and learn more about European Space Agency Earth Observation projects and opportunities.

DOCUMENT - General Reference

1 Mar 2019

Overview of an Intelligent Sensorweb for Integrated Earth Sensing Project

Overview of an Intelligent Sensorweb for Integrated Earth Sensing Project Download