Protect the Earth

Helping Protect Our Earth, One Step at a Time.

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Helping Protect Our Earth, One Step at a Time.

Earth image credits: NASA Goddard Space Flight Center Image by Reto Stšckli (land surface, shallow water, clouds). Enhancements by Robert Simmon (ocean color, compositing, 3D globes, animation). Data and technical support: MODIS Land Group; MODIS Science Data Support Team; MODIS Atmosphere Group; MODIS Ocean Group Additional data: USGS EROS Data Center (topography); USGS Terrestrial Remote Sensing Flagstaff Field Center (Antarctica); Defense Meteorological Satellite Program (city lights).