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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.

Data Description

VT GOCE Data

This collection contains the VT GOCE software and associated data set needed to run the software that is used for GOCE data visualisation.

Data Description

ERS-1/2 Radar Altimeter REAPER METEO Product - [ERS_ALT_2M]

This is a RA Meteo product containing only the 1 Hz parameters for altimeter (surface range, satellite altitude, wind speed and significant wave...

Data Description

ERS-1/2 Radar Altimeter REAPER Sensor Geophysical Data Record - SGDR [ERS_ALT_2S]

This is a RA Sensor Geophysical Data Record (SDGR) product containing all of the parameters found in the REAPER GDR product (ERS_ALT_2_) with th...

Data Description

ERS-1/2 Radar Altimeter REAPER Geophysical Data Record - GDR [ERS_ALT_2]

This is a RA Geophysical Data Record (GDR) product containing radar range, orbital altitude, wind speed, wave height and water vapour from the A...

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.

Operational News

ESA OTF dissemination - Maintenance on 23 July 2020

A software maintenance activity affecting the On-The-Fly (OTF) ESA data dissemination service infrastructure has been planned on 23 July 2020.

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Announcement of Opportunity

New ESA AO of Planet deadline announced for the end of August

A new extension has been announced for the ESA AO of Planet, until end of August.

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Operational News

Aeolus and GOCE dissemination system maintenance on 22 May 2020

Due to a scheduled maintenance, access to the Aeolus and GOCE dissemination systems will be unavailable on 22 May,

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Operational News

ESA OTF dissemination - Maintenance on 18 May 2020

A software maintenance activity affecting the On-The-Fly (OTF) ESA data dissemination service infrastructure has been planned on 18 May.

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General News

New Earth Online Newsletter

Stay up to date with the latest news in our newsletter.

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General News

Mission continuity

Long-term availability of Earth observation data from a given instrument is crucial to many data users and their research—but just how does it work?

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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.

GOCE
Earth Explorers

GOCE

ESA's Gravity field and Ocean Circulation Explorer (GOCE) mission mapped Earth's geoid very accurately, opening a window into Earth's interior structure as well as the currents circulating within the depths of its oceans. 

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ERS
Heritage Missions

ERS

The ERS programme was composed of two missions, ERS-1 and ERS-2, which together observed the Earth for 20 years, from 1991 to 2011.

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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 - Conference

IGARSS 2019

World-class scientists, engineers and educators in geoscience and remote sensing gathered in Yokohama, Japan, for the 39th annual IGARSS symposium.

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EVENT - Conference

27th IUGG General Assembly

The 27th IUGG General Assembly offered the opportunity for participants from Canada and from around the world to come together and share their science and culture.

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EVENT - Conference

Living Planet Symposium 2019

ESA's Living Planet Symposia are amongst the biggest Earth observation conferences in the world. The events see scientists present their latest findings on Earth's environment and climate.

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EVENT - Conference

EGU General Assembly 2019

The European Geoscience Union (EGU) General Assembly 2019 took place in Vienna from 7 - 12 April 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

Sentinel-1 Toolbox

The Sentinel-1 Toolbox consists of: processing tools, data product readers and writers and a display and analysis application to support the archive of SAR data from ESA and 3rd party missions. Read more

ACTIVITIES

Find the activities you need.

ACTIVITY - Cal/Val activities

UV nadir viewing galleries

Atmospheric chemistry nadir observation from space now spans nearly forty years. The early UVN (UV nadir missions) mainly focused on measuring ozone. 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.

a-spectrometers-radiometers

Heritage Missions

ATSR-2

Used for measuring sea-surface temperatures, cloud-top temperatures and vegetation monitoring.

a-spectrometers-radiometers

Heritage Missions

ATSR-1

ATSR-1 instrument was used for measuring sea-surface temperatures and cloud-top temperatures and vegetation monitoring.

a-scatterometers

Heritage Missions

SAR (ERS-2)

The SAR instrument aboard ERS-2 was capable of high precision change detection of surface heights.

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.

ESAG

ESAG

The European Survey of Arctic Gravity (ESAG) campaign objective was to acquire measurements of the Arctic Ocean, in support of GOCE mission; and acquire scanning laser ranging data and profiling laser altimetry over sea-ice north of Greenland.

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DOMECair (GOCE)

DOMECair (GOCE)

The airborne survey DOMECair 2013 and its instrumentation was designed to obtain calibration and validation data for two different satellite missions of ESA’s Earth Explorer mission, for satellites SMOS and GOCE.

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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 - General Reference

21 Nov 2019

150327-RMA-01-status-cal-v2.pdf

Status of calibration activities Download