earth online
  • All Categories (94)
  • Data (9)
  • News (12)
  • Missions (2)
  • Events (6)
  • Tools (7)
  • Documents (58)
  • Event - Workshop

    prompt photo

    1st International GOCE User Workshop

    The workshop provided a forum for presentations and discussions on the development, use and exploitation of GOCE Level 2 (global and regional) geoid products and Level 3 (science and application) data products.

  • Event - Workshop

    prompt photo

    2nd International GOCE User Workshop

    This workshop provided a forum for presenting progress on the development of the GOCE mission's payload, ground segment and data products.

  • Document - Proceedings

    prompt photo

    2nd-International-GOCE-User-Workshop.pdf

    This document describes the proceedings of the 2nd International GOCE User workshop held at the ESA-ESRIN Site, Frascati, Italy, 8-10 March 2004.

  • Document - Proceedings

    prompt photo

    3rd International GOCE User Workshop

    Proceedings of the Third International GOCE User Workshop held from 6-9- November 2006 in Frascati, Italy

  • Event - Workshop

    prompt photo

    3rd International GOCE User Workshop

    This workshop focussed on the oceanographic applications, such as absolute dynamic topography, of GOCE data in conjunction with other space-borne data, such as radar altimetry, and in-situ data and models.

  • Document - Proceedings

    prompt photo

    4th-International-GOCE-User-Workshop.pdf

    Proceedings of the 4th International GOCE User Workshop held on 31 March - 1 April 2011 at the Technische Universitat Munich, Germany

  • Document - General Reference

    prompt photo

    A-Jewel-in-ESAs-Crown-GOCE-and-its-Gravity-Measurement-Systems.pdf

    This article is extracted from ESA Bulletin Nr. 133

  • Document - Proceedings

    prompt photo

    Abstracts-of-2nd-International-GOCE-User-Workshop.pdf

    This volume collects the abstracts of the papers presented at the GOCE User Workshop, held on 8-10 March 2004 at ESA ESRIN, Frascati Italy.

  • Document - Software Verification Plan/Report

    prompt photo

    An-assessment-of-ERS-SAR-Low-Resolution-Imagery.pdf

    The objective of this technical note is to describe and to analyse the various concepts associated with the ERS SAR low resolution imagery. This study is done in order to evaluate a range of products, to consider the trade-offs involved in product specification and to propose some recommendations fro low resolution imagery of quality suitable for a broad range of potential applications.

  • Document - Software Verification Plan/Report

    prompt photo

    An-investigation-of-the-error-characteristics-of-the-GOCE-geoid-models.pdf

    This report presents an initial investigation into the error characteristics of the GOCE gravity field models as they are realised in the calculated geoid anomalies.

  • Document - General Reference

    prompt photo

    An-oceanographers-guide-to-GOCE-and-the-geoid.pdf

    This article was published in Ocean Science Discussions. It gives a review of the geodetic concepts necessary for oceanographers to make use of satellite gravity data to define the geoid, and to interpret the resulting product.

  • Event - Conference

    prompt photo

    Atmospheric Science Conference 2006

    The 2006 conference was dedicated the theme atmosphere to provide scientists and data users with the opportunity to present first-hand and up-to-date results from their ongoing research activities ESA Mission instruments.

  • Tools - Processing

    prompt photo

    Atmospheric Toolbox

    The Atmospheric Toolbox (previously known as BEAT) is a collection of executable tools and API, developed to facilitate the utilisation, viewing and processing of e.g. GOMOS, MIPAS, SCIAMACHY and GOME data.

  • Mission - Third Party Missions

    prompt photo

    Aura

    NASA's Aura mission studies the chemistry and dynamics of Earth's atmosphere from the ground through the mesosphere.

  • Data - External Data (Restrained)

    prompt photo

    Aura OMI complete NASA dataset

    The OMI observations provide the following capabilities and features: A mapping of ozone columns at 13 km x 24 km and profiles at 13 km x 48 km A measurement of key air quality components: NO2, SO2, BrO, HCHO, and aerosol The ability to distinguish between aerosol types, such as smoke, dust and sulfates The ability to measure aerosol absorption capacity in terms of aerosol absorption optical depth or single scattering albedo A measurement of cloud pressure and coverage A mapping of the global distribution and trends in UV-B radiation. The OMI data are available in the following four levels: Level 0, Level 1B, Level 2, and Level 3. Level 0 products are raw sensor counts. Level 0 data are packaged into two-hour "chunks" of observations in the life of the spacecraft (and the OMI aboard it) irrespective of orbital boundaries. They contain orbital swath data. Level 1B processing takes Level 0 data and calibrates, geo-locates and packages the data into orbits. They contain orbital swath data. Level 2 products contain orbital swath data. Level 3 products contain global data that are composited over time (daily or monthly) or over space for small equal angle (latitude longitude) grids covering the whole globe.

  • Data - Announcement of Opportunity (Restrained)

    prompt photo

    Closed ESA announcement of opportunities

    Find out about closed ESA announcement of opportunities and what these opportunities involved, for historical reference.

  • Event - Workshop

    prompt photo

    Copernicus Sentinel-5 Precursor Validation Team Workshop

    The purpose of the workshop was to gather feedback from the Sentinel-5P Validation Team (S5PVT) about the uncertainty characterisation of all Copernicus Sentinel-5P products.

  • News - Events and Proceedings

    prompt photo

    Data preservation takes centre stage at Living Planet Symposium

    Against the backdrop of the famed Rhine River, world-class scientists and Earth observation data-users are gathered this week in the historical city of Bonn, at the Living Planet Symposium (LPS).

  • Document - General Reference

    prompt photo

    Earth-Explorers-Satellites-to-understand-our-changing-Earth.pdf

    This eight-page brochure provides an overview of the Earth Explorers currently in orbit and those under development.

  • Document - General Reference

    prompt photo

    Earth-Explorers.pdf

    This flyer gives a quick overview of the 6 Earth Explorers missions.