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  1. nasa.gov
    https://terra.nasa.gov

    Terra | The EOS Flagship

    Update on Terra’s New Orbit: Since 2020, Terra has been drifting to an earlier equator crossing time, and in October 2022 was lowered by ~5km in altitude. These changes in orbit did not …

  2. nasa.gov
    terra.nasa.gov › About Terra

    Mission - Terra

    Jun 10, 2025 · Terra observations reveal humanity’s impact on the planet and provide crucial data about natural hazards like fire and volcanoes. See Terra science . Terra is an international …

  3. nasa.gov
    https://terra.nasa.gov

    Celebrating 25 Years of Terra

    The week prior to the GSFC Visitor’s Center event, several members of the Terra mission community presented on 25 Years of Terra at the 2024 Annual Meeting of the American …

  4. nasa.gov
    https://terra.nasa.gov › science

    Science - Terra

    Jun 10, 2025 · As the Flagship Earth Observing Satellite, Terra was the first satellite to look at Earth system science, collecting multiple types of data dedicated to various areas of Earth …

  5. nasa.gov
    terra.nasa.gov › About Terra

    Terra Instruments

    Jun 10, 2025 · Terra collects data about the Earth’s bio-geochemical and energy systems using five sensors that observe the atmosphere, land surface, oceans, snow and ice, and energy …

  6. nasa.gov
    https://terra.nasa.gov

    2025 | Terra

    Feb 10, 2025 · Terra, which carries five instruments, launched in December 1999 on a six-year mission designed to study the planet’s land, ocean, atmosphere and biosphere simultaneously …

  7. nasa.gov
    https://terra.nasa.gov › data

    Data - Terra

    5 days ago · Terra’s five instruments produce 83 core data products which are distributed through the Land Processes Distributed Active Archive Center (LPDAAC), the Atmospheric Science …

  8. nasa.gov
    terra.nasa.gov › About Terra › Terra Instruments

    ASTER | Terra

    Unlike the other instruments aboard Terra, ASTER will not collect data continuously; rather, it collects an average of 8 minutes of data per orbit. All three ASTER telescopes (VNIR, SWIR, …

  9. nasa.gov
    https://terra.nasa.gov › areas › data

    data - Terra

    Terra will also continue collecting data after an orbit lowering maneuver planned for Fall 2022. The maneuver upholds agreements to ensure Terra is a safe distance from the other missions …

  10. nasa.gov
    https://terra.nasa.gov › areas › earth-observatory

    Earth Observatory - Terra

    Feb 20, 2024 · Recent Terra imagery captured off the coast of Chile highlight the intricate structures of these clouds. March 2023 : “ A Surge of Floodwater for Owens Lake “ In March …