earth online
  • All Categories (106)
  • Data (22)
  • News (53)
  • Missions (5)
  • Events (9)
  • Tools (2)
  • Activities (1)
  • Campaigns (9)
  • Documents (5)
  • Event - Conference

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    3rd ERS Symposium

    The ESA Directorate for Observation of the Earth and its Environment held the 3rd ERS Symposium, in 1997, where many of the results from the ERS-1 and ERS-2 missions were presented and discussed by the scientific community.

  • Event - Conference

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    15 Years of Progress in Radar Altimetry Symposium

    A Symposium on "15 Years of Progress in Radar Altimetry" and the annual meeting of the Ocean Surface Topography Science Team, the International Doris Service Workshop and the ARGO Workshop.

  • Event - Workshop

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    POLinSAR 2007

    The POLinSAR 2007 workshop was open to ESA Principal Investigators and co-investigators, scientists and students working in the field of SAR Polarimetry and Polarimetric Interferometry, and to representatives from national, European and international space agencies and value adding industry.

  • Event - Workshop

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    BRIX-I: Workshop of First Biomass Retrieval Algorithm Inter-comparison Exercise

    BRIX-I: Workshop of First Biomass Retrieval Algorithm Inter-comparison Exercise

  • Event - Conference

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    Living Planet Symposium 2019

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

  • News - Data Release news

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    ERS-1 Scatterometer L2 dataset processed with ASPS v10.04 is available online

    The reprocessed dataset together with corresponding ERS-2 data is now available.

  • Event - Workshop

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    Aeolus Cal/Val and Science Workshop

    The ESA organised Aeolus Cal/Val virtual workshop was a forum for reporting on the mission status and product evolution, for informing and coordinating mission Cal/Val activities.

  • Campaign

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    BioSAR 2007

    The BioSAR campaign aimed to support geophysical algorithm development, calibration/validation and the simulation of future spaceborne Earth Observation missions.

  • Campaign

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    WindVal I

    The objectives of the WindVal 1 campaign in 2015 were derived from results, experience and lessons learnt from the previous airborne campaign in 2009.

  • Campaign

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    WindVal II

    The objectives for the WindVal II campaign in 2016 were derived from the results, experience and lessons learnt from these last airborne campaigns in 2009 and 2015.

  • Campaign

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    WindVal III

    The objectives the WindVal III campaign were derived from results, experience and lessons learnt of the last airborne campaigns in 2009, 2015 and 2016.

  • Campaign

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    AirScatterGNSS

    In this project an Airborne Wind Vector Scatterometer (AWVS) system was designed and built for measurements of sea surface backscattering from an aircraft.

  • Campaign

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    WISE

    The objective of WInd and Salinity Experiment 2001 (WISE 2001) campaign was to get more data points and better wind speed measurements.

  • Campaign

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    C-MAPExp

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

  • Campaign

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    BioSAR 2010

    The BioSAR-3 (BioSAR 2010) campaign was specifically planned and implemented to investigate possibilities for a future spaceborne P-band polarimetric and interferometric SAR with a life-time of multiple years.

  • Campaign

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    BioSAR 2008

    The main objective of BioSAR-2 (BioSAR 2008) campaign was to record SAR data over boreal forests with topographic effects to investigate the effect on biomass retrieval.

  • Data - Campaigns (Open)

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    BioSAR 2007

    The BioSAR campaign aimed to support geophysical algorithm development, calibration/validation and the simulation of future spaceborne Earth Observation missions.

  • Data - Campaigns (Open)

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    BioSAR 2008

    The main objective of BioSAR-2 (BioSAR 2008) campaign was to record SAR data over boreal forests with topographic effects to investigate the effect on biomass retrieval.

  • Data - Campaigns (Open)

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    WindVal III

    The objectives the WindVal III campaign were Early correlative observations between Aeolus and the airborne A2D and 2-µm DWL wind lidar systems

  • Data - Campaigns (Open)

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    AfriSAR 2016

    In order to further support the BIOMASS mission development, especially concerning the mission concept verification and the development of geophysical algorithms, ESA funded the AfriSAR campaign.