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  • All Categories (170)
  • Data (5)
  • News (9)
  • Missions (1)
  • Events (9)
  • Tools (4)
  • Activities (2)
  • Campaigns (1)
  • Documents (139)
  • Document - Product Cal/Val Plan/Report

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    Validation Report following the 3rd MERIS data reprocessing

    This document prepared by the MERIS Quality Working Group (QWG) corresponds to the Validation Report following the 3rd MERIS data reprocessing. It aims at qualifying and quantifying the accuracy of the MERIS L2 products generated with the version 8.0 of MERIS Ground Segment prototype (MEGS), delivered to the whole community through the ODESA software (http://earth.eo.esa.int/odesa/). It is equivalent to version 6.0 of the Instrument Processing Facilities (IPF) at ESRIN.

  • Campaign

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    SPARC

    ESA's SPectra bARrax Campaign (SPARC) activity was part of the preparatory study for a proposed ESA Earth Explorer mission called SPECTRA. The objective was to collect a CHRIS/PROBA reference dataset for SPECTRA-related studies.

  • News - Thematic area articles

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    Space data support Earth’s ecosystems

    ESA’s Earth observation (EO) missions are making a critical contribution to monitoring transformations in our planet’s ecosystems, helping track changes in the vegetation, soil, and ocean that affect these systems.

  • Activity - Quality

    SEOM CAWA

    The Advanced Clouds, Aerosols and WAter vapour products for Sentinel-3/OLCI project aims to develop and improve the advanced atmospheric retrieval algorithms developed for MERIS and OLCI instruments.

  • Tools - Analysis

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    Optical Data processor of the European Space Agency

    ODESA system provides a complete Level 2 processing environment for the MERIS instrument and future Sentinel-3 optical sensors.

  • Document - General Reference

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    Meteosat-Second-Generation.pdf

    This flyer summarises in short the aims, applications and technology of the MSG mission.

  • Document - General Reference

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    Meteosat-Second-Generation-The-Satellite-Development.pdf

    This publication provides a comprehensive overview of the history of the MSG programme, the mission objectives, the design and development of the MSG spacecraft.

  • Document - Technical Note

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    MERIS-Level-2-Detailed-Processing-Model.pdf

    This document is the Detailed Processing Model document for the MERIS data processing. It covers the MERIS Level 2 processing.

  • Document - Technical Note

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    MERIS-Level-1-Detailed-Processing-Model-Parameters-Data-List.pdf

    This document is the Detailed Processing Model and Parameters Data List document for the MERIS data processing.

  • Document - Technical Note

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    MERIS-FAQ-document.pdf

    MERIS FAQ document.

  • Document - Technical Note

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    MERIS-Detailed-Instrument-Description.pdf

    This document provides information about the Envisat platform, each part of the MERIS instrument and internal data flow. A more detailed description is provided in the MERIS Product Handbook.

  • Document - Algorithms Theoretical Baseline Document

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    MERIS-ATBD-2-9.pdf

    Pigment Index Retrieval in Case 1 Waters.

  • Document - Algorithms Theoretical Baseline Document

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    MERIS-ATBD-2-24.pdf

    Vicarious adjustment of the MERIS Ocean Colour Radiometry.

  • Document - Algorithms Theoretical Baseline Document

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    MERIS-ATBD-2-17.pdf

    Pixel Identification.

  • Document - Algorithms Theoretical Baseline Document

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    MERIS-ATBD-2-14.pdf

    WHITECAPS FLAG ALGORITHM.

  • Document - Algorithms Theoretical Baseline Document

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    MERIS-ATBD-2-13.pdf

    Sun Glint Flag Algorithm.

  • Document - Technical Note

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    MERIS-3rd-Data-Reprocessing-Software-ADF-Updates.pdf

    This document prepared by the MERIS Quality Working Group (QWG) aims at compiling and presenting all Level 1 and Level 2 evolutions implemented in the 3rd MERIS data reprocessing, in term of algorithm and Auxiliary Data File (ADF) changes.

  • Document - Proceedings

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    MERIS User Workshop

    Proceedings of the MERIS User Workshop held from 10-13 November 2003 at ESRIN in Frascati, Italy

  • Document - Product Specifications

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    MERIS Level-1b & 2 Auxiliary Data Products specification

    Specification of the Scientific Contents of the MERIS Level-1b & 2 Auxiliary Data Products

  • Document - Algorithms Theoretical Baseline Document

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    MERIS Level 2 Algorithms Theoretical Basis Document

    MERIS ATBD