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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.
  • 2022 SEASTARex

    2022

    The 2022 SEASTARex campaign over the Iroise Sea (offshore Brittany in France), is the first scientific demonstration and validation campaign for the SEASTAR satellite mission Earth Explorer 11 candidate.

  • IceSAR 2019

    2019

    The ICESAR 2019 study was motivated by the need to improve the understanding of radar backscatter of sea ice at different wavelengths and polarisations.

  • FINESSE at Andøya 2023

    2023

    The Andøya campaign was undertaken in support of the Earth Explorer 9 Far-infrared Outgoing Radiation Understanding and Monitoring (FORUM) mission.

  • WaddenSAR

    2022

    The “WaddenSAR – Airborne bistatic C-band SAR experiment to demonstrate different acquisition geometries” was initiated to support the development of the Earth Explorer 10 Harmony mission.

  • TomoSense

    2019 - 2021

    The TomoSense experiment was conceived to provide the scientific community with unprecedented data to study the features of radar scattering from temperate forests, comprising tomographic and fully polarimetric SAR surveys at P-, L-, and C-band, acquired in mono- and bi-static mode by simultaneously flying two aircraft.

  • HydroSoil

    2020

    The main objective of HydroSoil was to demonstrate the retrieval of soil moisture and vegetation parameters in an agricultural field under controlled conditions using a ground-based fully-polarimetric SAR instrument (GB-PolSAR).

  • FLEXSense 2019

    2019

    The FLEXSense 2019 campaign activities were undertaken in Germany and Italy with the goal of providing a complete set of high-resolution experimental data, including all relevant elements required for the preparation of the FLEX satellite mission.

  • CryoVEx/ICESat-2 Spring 2019

    2019

    The ESA Spring CryoVEx/ICESat-2 campaign 2019 was the first CryoVEx campaign since the launch of NASA ICESat-2 in September 2018, and aimed at cross-validating ESA CryoSat-2 and NASA ICESat-2 missions over sea ice and land ice in the Arctic.

  • CryoVEx ICESat-2 Summer 2019

    2019

    The ESA CryoVEx/ICESat‐2 summer campaign 2019 is an add‐on to the campaign carried out in the spring 2019, which did not cover all the flights that were planned due to weather obstacles.

  • SARSimHT

    2019

    The main objective of “SARSimHT – Airborne SAR experiment to simulate Hydroterra data” was to demonstrate the image formation process of Hydroterra through the exploitation of a repeat-pass hyper-temporal airborne SAR image stack acquired over short time intervals representative of the Hydroterra mission.

  • SARSense 2019

    2019

    The SARSense campaign in the Jülich area (Germany) in summer 2019 was performed to support the ESA Copernicus high priority mission ROSE-L.

  • CIMREx

    2019

    CIMREx airborne campaign aimed to sample the sea ice microwave emissions from various sea ice regimes around Svalbard and Greenland.

  • PhotoProxy 2019

    2019

    The Photosynthetic-Proxy Experiment campaign address relevant open aspects that are related to the quantitative assessment of vegetation photosynthesis and vegetation stress from space.

  • FLEXSense 2018

    2018

    The 2018 Fluorescence Explorer Sense (FLEXSense) campaign combined various field activities in preparation for the FLEX satellite mission.

  • CryoVEx/KAREN Antarctica 2017/18 

    2017 - 2018

    ESA’s CryoVEx/Karen 2017‐18 campaign took place in Antarctica in from Dec 2017 to Jan 2018. The campaign was composed of an airborne and in‐situ campaign and acquired extensive data sets of scanning lidar, Ku‐ and Ka‐band nadir‐looking radar, and auxiliary imagery for validation of the ESA CryoSat‐2 satellite (Ku‐band radar altimetry) and the French‐Indian AltiKa mission (Ka‐band radar altimetry).

  • Sentinel-3 OLCI Tandem 2018

    2018

    In 2018, a tandem campaign was conducted between the Sentinel-3A and 3B satellites to help test the future FLEX mission.

  • Drift4SKIM

    2018

    As part of the detailed design and feasibility studies of the Sea Surface Kinematics Multiscale (SKIM) 9th Earth Explorer program candidate mission, ESA initiated the Drift4SKIM field campaign, with the aim to evaluate the feasibility of measuring the insitu Total Surface Current Velocity (TSCV) using pulse-pair Doppler radars.

  • BelSAR 2018

    2018

    The BelSAR project intended to carry out an airborne campaign for SAR bistatic interferometric measurements at L-band and full polarisation, over a test site in Belgium.

  • CryoVEx KAREN 2017

    2017

    The CryoVEx-KAREN 2017 Campaign in the Arctic had the goal to collect unique measurements to help us better understand how sea ice is changing.

  • BorealScat

    2017

    The main objective of “BorealScat – Technical Assistance for the Deployment of a Tower-based Radar and Geophysical Measurements during the BorealScat Experiment” was to characterise and quantify the temporal variations of radar observations of a forest stand over timescales ranging from seconds to years and to investigate the effects of environmental variables.