Image from TERRA
Mon, 08 Mar 2021 12:00 EST

Farmers, researchers, meteorologists and others now have access to high-resolution NASA data on soil moisture, thanks to a new tool developed by the U.S. Department of Agriculture (USDA)’s National Agricultural Statistics Service (NASS) in collaboration with NASA and George Mason University.

Image from TERRA
Thu, 04 Feb 2021 10:00 EST

NASA satellite data helps people maintain thousands of freshwater pumps by highlighting places in Africa most at-risk for drought.

Image from TERRA
Thu, 05 Nov 2020 13:05 EST

Annapolis, Maryland; Norfolk, Virginia; and Miami were originally built and mapped to provide enough protection against flooding, but sea level rise has caused that buffer to shrink.

Multimedia

Terra continues to witness many changes on the landscape, collecting some of the most iconic images of our planet since its launch in December of 1999. Many sources archived Terra imagery including the Earth Observatory and NASA’s Visible Earth.

This section contains images, videos and podcasts that visualize many events and changes on Earth’s surface and also explain some of the science to which Terra contributes.

As the Flagship Earth Observing Satellite, Terra  was the first satellite to look at Earth system science with five sensors dedicated to observing the land, water, and atmosphere.

By seeing Earth from the same vantage point, but collecting  multiple types of data dedicated to various areas of Earth science,  scientists are able to document relationships between Earth’s systems and examine their connections.

The images, videos, and podcasts illustrate and examine Earth system science as Terra observes changes on Earth over time.