THEMATIC AREA

Data

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

other

EO-SSO registration

Learn how to register an EO-SSO account, which is required to access some data and submit proposals for data.

data description

AVHRR Level-1B Local Area Coverage Imagery

This collection is composed of AVHRR L1B products (1.1 km) reprocessed from the NOAA and Metop AVHRR sensors data acquired at the University of ...

data description

WorldView-1 full archive and tasking

WorldView-1 products are available as part of the DigitalGlobe Standard Satellite Imagery products from the QuickBird, WorldView-1/-2/-3, and Ge...

data description

TropForest - ALOS, Deimos-1 & KOMPSAT-2 optical coverages over tropical forests

The objective of the ESA TropForest project was to create a harmonised geo-database of ready-to-use satellite imagery to support 2010 global for...

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.

announcement of opportunity

Announcement of Opportunity for Aeolus Cal/Val

An Announcement of Opportunity call is open for the Aeolus mission. Scientists, new groups and individuals are invited to participate in Aeolus Cal/Val throughout the mission lifetime.

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general news

CRYO2ICE is now on Earth Online

On 16 July, ESA is kicking off the CRYO2ICE campaign that will raise the orbit of its CryoSat-2 satellite to periodically align with NASA’s ICESat-2.

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operational news

Aeolus tests new mirror thermal control setting

This week, a new setting for the Aeolus thermal control of the primary mirror will be tested to investigate further potential improvements at satellite level.

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events and proceedings

Event Postponed to September 2021

Please be informed that the 10th ESA Advanced Training Course on Land RS: EO and AI for Forestry has been POSTPONED by one year. The course will still be held at the University of Ljubljana, Slovenia, on 20-24 September 2021.

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operational news

Aeolus activates new range bin setting

On 17 June 2020, Aeolus will activate a new range bin setting, QBO2020 that will support the investigation of the Quasi-Biennial Oscillation (QBO) over the Tropical belt.

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operational news

Aeolus set for Instrument Telescope Refocussing exercise

Aeolus’s telescope requires periodic collimation and refocussing. To this end, the Instrument Telescope Refocussing activity aims to improve the radiometric performance of the Atmospheric Laser Doppler Instrument (ALADIN)’s telescope by optimizing the throughput at the field stop, the smallest aperture where the return light has to pass. This is done through a change of the temperature settings on the telescope.

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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.

Aeolus
earth explorers

Aeolus

The Aeolus mission provides global observations of wind profiles from space to improve the quality of weather forecasts, and to advance our understanding of atmospheric dynamics and climate processes.

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PROBA-V
earth watch

PROBA-V

The PROBA-V mission provides multispectral images to study the evolution of the vegetation cover on a daily and global basis.

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Events

Learn about upcoming Earth observation conferences, workshops and training courses that the European Space Agency organise or support. Discover the results of past events, which may provide useful reference or material for your work.

EVENT - training

10th Advanced Training Course on Land Remote Sensing EO and AI for Forestry

The European Space Agency (ESA) is organising an Advanced Training Course on Land Remote Sensing with the focus on Earth Observation and Artificial Intelligence for Forestry. The course will be held at the University of Ljubljana, Slovenia, on 20-24 September 2021.

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EVENT - meeting

MicroRad 2020

The 16th Specialist Meeting on Microwave Radiometry and Remote Sensing of the Environment (MicroRad 2020) will be held from 16 to 20 November 2020 at the Santa Apollonia Auditorium in Florence, Italy.

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EVENT - workshop

Aeolus Cal/Val and Science Workshop

The Aeolus Cal/Val and Science Workshop due to be held in Darmstadt, Germany from 2 to 6 November 2020, and will present the latest results from the cal/val and science teams.

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EVENT - conference

EGU General Assembly 2020

This meeting has been replaced by EGU2020: Sharing Geoscience Online initiative, a series of online activities. The EGU General Assembly aims to bring Geo-Scientists from all over the world to one meeting covering all disciplines of the Earth, planetary and space sciences.

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EVENT - meeting

AGU Fall Meeting 2019

The 2019 AGU Fall Meeting offered the opportunity to participate in AGU's centennial presentations and special events that brought to life the past, present and the future of AGU's science.

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EVENT - workshop

Copernicus Sentinel-5 Precursor Validation Team Workshop

The Copernicus Sentinel-5 Precursor Validation Team Workshop will take place in Frascati (Rome), Italy from 11 - 14 November 2019.

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TOOLS & TOOLBOXES

Find the tools you need to visualise, analyse and process the European Space Agency's Earth observation data.

TOOLS - analysis

SNAP

SNAP is a common architecture for all Sentinel Toolboxes. Read more

ACTIVITIES

Find the activities you need.

ACTIVITY - quality

Aeolus DISC

The Aeolus DISC is the core element in ESA's data quality framework for the Aeolus mission, comprised of an international expert consortium to study and improve the data quality of Aeolus products. Read more

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-sr-spectrometers

Vegetation (VGT)

The main PROBA-V payload is the Vegetation sensor (VGT): a multispectral pushbroom spectrometer.

a-positioning-navigation

LRR (Envisat)

The LRR instrument aboard Envisat was used to accurately determine the orbital height of the satellite.

a-positioning-navigation

PRARE (ERS-2)

Precise Range And Range-Rate Equipment (PRARE) was a microwave tracking system for the measurement of satellite to ground range and range rate.

a-positioning-navigation

PRARE (ERS-1)

The Precise Range And Range-Rate Equipment (PRARE) was a microwave tracking system on board the ERS-1 mission.

Campaigns

Learn about the ground-based, ship-borne, balloon-borne, and airborne campaigns and small satellite field experiments that validate orbiting ESA EO satellites and support future mission development.

C-MAPExp

C-MAPExp

The C‐MAPExp campaign was planned and executed to support the demonstration of CarbonSat capabilities.

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CHARADMexp

CHARADMexp

The ESA CHARADMExp campaign focuses on marine and marine-dust aerosol mixture characterisation.

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OTHER RESOURCES

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

DOCUMENT - Technical Note

3 Mar 2020

Upgrade-of-the-GOME-Data-Processor-for-improved-total-ozone-columns.pdf

GOME Instrument Docs Download