earth online
  • All Categories (19)
  • Data (2)
  • News (10)
  • Missions (2)
  • Tools (1)
  • Activities (1)
  • Documents (3)
  • News - Success Stories

    prompt photo

    Atmosphere-studying Odin mission enjoys ongoing success

    More than two decades after it began operations, the Odin remote sensing satellite is continuing to make strong contributions to high-impact atmospheric science.

  • Data - Announcement of Opportunity (Restrained)

    prompt photo

    CLOSED - EarthCARE Calibration and Validation Announcement of Opportunity

    ESA offered an announcement of opportunity to support the calibration and validation of EarthCARE products. This opportunity closed in 2017.

  • Mission - Earth Explorers

    prompt photo

    EarthCARE

    EarthCARE will examine the role clouds and aerosols play in trapping infrared radiation emitted from Earth's surface.

  • News - Infographics

    prompt photo

    EarthCARE - ESA's cloud, aerosol and radiation explorer mission

    Learn about ESA’s upcoming cloud, aerosol and radiation explorer mission – EarthCARE – in our latest infographic.

  • Document - Algorithms Theoretical Baseline Document

    prompt photo

    EarthCARE-CPR-L1B-ATBD.pdf

    This document describes the theoretical basis of Level 1b algorithm, except for the spacecraft data processing, for the EarthCARE Cloud Profiling Radar (CPR).

  • Document - Product Document

    prompt photo

    EarthCARE-CPR-L1B-PDD.pdf

    The purpose of this document is to specify the format and content of the L1 products for the EarthCARE CPR (Cloud Profiling Radar).

  • News - Success Stories

    prompt photo

    ESA's Earth Explorers surpassing expectations

    In this video, learn how each Earth Explorer mission is contributing to Earth science, and changing the way we look at our beloved planet.

  • Tools - Visualisation

    prompt photo

    EVDC Orbit Prediction Tool

    The EVDC Orbit Prediction and Overpass Tool generates and visualises satellite's overpasses.

  • News - Spotlight on EO community

    prompt photo

    Introducing the EarthCARE Mission Manager

    In this video, Björn Frommknecht describes his role as Mission Manager of EarthCARE, and what he enjoys most about his involvement with this upcoming Earth Explorer.

  • Mission - Third Party Missions

    prompt photo

    Odin

    Odin is an atmosphere-studying satellite mission from Sweden, Canada, France and Finland.

  • News - Success Stories

    prompt photo

    Odin celebrates 18 years in orbit

    ESA is proud to celebrate the excellent long-lasting performance of the Swedish-led Odin mission.

  • Data - Data Description

    prompt photo

    Odin SMR data products

    The latest Odin Sub-Millimetre Radiometer (SMR) datasets have been generated by Chalmers University of Technology and Molflow within the Odin-SMR Recalibration and Harmonisation project, funded by the European Space Agency (ESA) to create a fully consistent and homogeneous dataset from the 20 years of satellite operations. The Odin satellite was launched in February 2001 as a joint undertaking between Sweden, Canada, France and Finland, and is part of the ESA Third Party Missions (TPM) programme since 2007. The complete Odin-SMR data archive was reprocessed applying a revised calibration scheme and upgraded algorithms. The Level 1b dataset is entirely reconsolidated, while Level 2 products are regenerated for the main mesospheric and stratospheric frequency modes (i.e., FM 01, 02, 08, 13, 14, 19, 21, 22, 24). The resulting dataset represents the first full-mission reprocessing campaign of the mission, which is still in operation.

  • Document - Product Document

    prompt photo

    Odin-Level-2-Aeronomy-data-products.pdf

    This document outlines the format and storage of the various data products from the Level 2 processing software for the Odin mission.

  • Activity - Quality

    Odin-SMR

    ESA/SPPA took the initiative to support the reprocessing of all Odin-SMR measurements in order to create a fully consistent and homogeneous dataset of stratospheric species profiles.

  • News - Data Release news

    prompt photo

    Release of Odin SMR reprocessed data

    Data from the Odin Sub-Millimetre Radiometer (SMR) reprocessing has been released to users and is now freely available.

  • News - Thematic area articles

    prompt photo

    Satellite data central to ocean monitoring

    Over 95% of Earth’s water is found in our oceans, and yet sadly, oceans are under stress from climate change and pollution. Monitoring our oceans is vital for Earth’s survival and satellites are the primary means of long-term and independent observation of our vast ocean bodies and their associated coastal zones.

  • News - Success Stories

    prompt photo

    Satellites track the health of the ozone layer

    ESA’s Earth observation activities are contributing to international efforts to monitor and preserve the layer of stratospheric ozone that blankets the planet.

  • News - Infographics

    prompt photo

    Showcasing the atmosphere-studying Odin mission

    Learn about the Odin mission in our new infographic.

  • News - Thematic area articles

    prompt photo

    Space data help to unravel the complexities of Earth’s atmosphere

    As the impacts of the climate crisis intensify, scientists are using ESA’s Earth observation archives to investigate atmospheric processes and their influences on the planet’s changing environment.