Image from TERRA
Wed, 22 Jul 2020 12:01 EDT

NASA’s Terra satellite captured this image of fires wreaking havoc across a large swath of Siberia on July 21, 2020.

Image from TERRA
Fri, 17 Jul 2020 11:00 EDT

Puerto Rico now has an air quality warning system that provides three days of advance notice about potentially harmful dust that travels across the Atlantic Ocean from the Sahara Desert.

Image from TERRA
Wed, 15 Jul 2020 10:35 EDT

NASA’s Terra satellite captured this image of California’s Mineral fire with the MODIS (Moderate Resolution Imaging Spectroradiometer) instrument on July 14, 2020.

ASTER Data

The ASTER website informs a broad audience about ASTER data and products.

ASTER image of Baektu Mountain, Korea

ASTER data are are available from several archives:

ASTER Data Products For Novice Data Users

  • NASA Worldview– Visually explore the past and the present of this dynamic planet from a satellite’s perspective. Select from an array of stories below to learn more about Worldview, the satellite imagery we provide and events occurring around the world.

ASTER Data Products For Professional Data Users

ASTER in the News