earth online
  • All Categories (33)
  • Data (1)
  • News (8)
  • Missions (2)
  • Events (6)
  • Activities (2)
  • Campaigns (1)
  • Documents (13)
  • Campaign

    prompt photo

    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

    prompt photo

    Space helps monitor Earth’s changing biosphere

    Earth’s biosphere is continually changing. Through its pioneering Earth observation missions, ESA is making critical contributions to monitor these changes and their impacts on Earth’s water and carbon cycles.

  • News - Thematic area articles

    prompt photo

    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.

  • Document - Proceedings

    prompt photo

    Second-EPS-MetOp-RAO-Workshop.pdf

    Proceedings of the 2nd EPS/MetOp RAO Workshop held from 20-22 May 2009 in Barcelona, Spain.

  • 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.

  • Data - EO Sign In Authentication (Open)

    prompt photo

    PROBA-1 CHRIS Level 1A

    CHRIS acquired a set of up to five images of each target during each acquisition sequence, these images were acquired when PROBA-1 was pointing at distinct angles with respect to the target. CHRIS Level 1A products (supplied in HDF data files, version 4.1r3) include five formal CHRIS imaging modes, classified as modes 1 to 5: Mode Name Swath Spectral Bands/Ground Resolution Mode 1 Aerosols 13 km 62 at 34 m (773 nm / 1036 nm) Mode 2 Water bands 13 km 18 at 18 m Mode 3 Land channels 13 km 18 at 18 m Mode 4 Chlorophyll band set 13 km 18 at 18 m Mode 5 Land channels 6.5 km 37 at 18 m Spatial coverage: Check the spatial coverage of the collection on a map available on the Third Party Missions Dissemination Service.

  • News - Infographics

    prompt photo

    PROBA-1 - From technology demonstration to long-term Earth observation

    Learn about ESA's PROBA-1 (Project for On-Board Autonomy) mission in our new infographic.

  • Mission - Third Party Missions

    prompt photo

    PROBA-1

    PROBA-1 is a technology demonstration satellite that later became an operational Earth observation mission.

  • Document - General Reference

    prompt photo

    PREMIER-Report-for-Mission-Selection-An-Earth-Explorer-to-observe-atmospheric-composition.pdf

    The objective of the PREMIER mission is to quantify the processes controlling global atmospheric composition in the mid/upper troposphere and lower stratosphere (5-25 km height range), which is a region of particular importance for climate change.

  • News - Data Release news

    prompt photo

    New Campaign datasets available

    A new set of datasets is available, acquired during airborne campaigns conducted between 2014 and 2019

  • Document - General Reference

    prompt photo

    Meteosat-Second-Generation.pdf

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

  • Document - General Reference

    prompt photo

    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.

  • Event - Conference

    prompt photo

    Living Planet Symposium 2022

    Learn about the 2022 edition of ESA's Living Planet Symposium.

  • Event - Conference

    prompt photo

    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 - Thematic area articles

    prompt photo

    Global understanding of Earth's land surfaces greatly boosted by satellite data

    ESA perform land surface monitoring with a range of instruments onboard satellites acquiring optical and radar data. Collections of data from these missions are freely available for research purposes.

  • Event - Meeting

    prompt photo

    Fluorescence (FLEX) 2019

    The FLEX 2019 meeting consisted of a series of events addressing remote sensing of vegetation fluorescence.

  • Mission - Earth Explorers

    prompt photo

    FLEX

    The FLEX mission will provide global maps of vegetation fluorescence, which can be converted into an indicator of photosynthetic activity.

  • Document - General Reference

    prompt photo

    ESA-Achievements-More-than-thirty-years-of-pioneering-space-activity.pdf

    This volume gives a general overview of ESA's activities and programmes by analyzing the single missions where it is involved.

  • 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.

  • Activity - Instrument characterisation and algorithm studies

    prompt photo

    ESA satellites and instruments calibration landing page

    ESA satellites and instruments calibration landing page.