earth online
  • All Categories (663)
  • Data (17)
  • News (56)
  • Missions (9)
  • Events (21)
  • Tools (3)
  • Activities (9)
  • Campaigns (1)
  • Documents (547)

MISSIONS

Explore the European Space Agency's Earth Observation satellite missions. Learn all about ESA's dedicated Earth Explorers or collaborations with other agencies through the Third Party Missions programme.

  • Mission - Earth Explorers

    prompt photo

    Swarm

    Swarm is dedicated to creating a highly detailed survey of Earth’s geomagnetic field and its temporal evolution as well as the electric field in the atmosphere using a constellation of three identical satellites.

  • Mission - Heritage Missions

    prompt photo

    ERS

    The ERS programme was composed of two missions, ERS-1 and ERS-2, which together observed the Earth for 20 years, from 1991 to 2011.

  • Mission - Earth Explorers

    prompt photo

    Swarm Product Data Handbook

    The Swarm Product Data Handbook provides a detailed description of Level 1b and Level 2 products derived from Swarm data.

  • Mission - Heritage Missions

    prompt photo

    SPOT 7

    SPOT 7 (also known as Azersky), like all of the other SPOT missions, was aimed at supplying high-resolution, wide-area optical imagery.

  • Mission - Third Party Missions

    prompt photo

    SPOT 6

    SPOT 6, like all the SPOT missions, is aimed at supplying high-resolution, wide-area optical imagery.

  • Mission - Heritage Missions

    prompt photo

    SPOT 5

    SPOT 5, like all the SPOT missions, was aimed at supplying high-resolution, wide-area optical imagery.

  • Mission - Heritage Missions

    prompt photo

    SPOT 4

    SPOT 4, like all the SPOT missions, was aimed at supplying high-resolution, wide-area optical imagery.

  • Mission - Heritage Missions

    prompt photo

    SPOT 3

    SPOT 3, like all the SPOT missions, was aimed at supplying high-resolution, wide-area optical imagery.

  • Mission - Heritage Missions

    prompt photo

    SPOT 2

    SPOT 2, like all the SPOT missions, was aimed at supplying high-resolution, wide-area optical imagery.