Welcome to the CEOS International Directory Network (IDN) - a Gateway to the world of Earth Science data. The CEOS IDN is an international effort developed to assist researchers in locating information on available datasets. The directory is sponsored as a service to the Earth science community.

The International Directory Network (IDN) homepage will be moved to https://www.earthdata.nasa.gov/idn and this page will be retired on March 31, 2024.

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