NASA

Floods in Southern Brazil

Torrential rain brought deadly floods to southern Brazil and Paraguay in June 2014. The top image, acquired by the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite on ...
NASA

Dr. Helen Worden

In June of 2016, Dr. Helen Worden became the U.S. Principal Investigator for MOPITT. She is interested in multi-decadal trends of carbon monoxide that indicate changing emissions of pollution with ...
NASA

Satellite Observations

To improve air quality, it is important to know what contributes to polluting the air. Haze comes from a variety of sources. Your skies may be hazy from local traffic, or industry such as for example ...
NASA

Terra Sees Smog Shroud China China

China suffered another severe bout of air pollution in December 2013. When the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite acquired this image on December 7, 2013, ...
NASA

Tropical Storm Humberto makes an ‘A’ for Atlantic on satellite imagery

Posted on September 18, 2013 by Sciencecodex.com When NASA’s Terra satellite passed over Tropical Storm Humberto on Sept. 17, the MODIS instrument aboard took a picture of the storm and it resembled ...
NASA

Remote Sensing of Earth’s Environment from Terra

David Herring, Science, Systems, and Applications, Inc.
NASA

Dr. Yasushi Yamaguchi

The Science Team Leader for ASTER, Dr. Yasushi Yamaguchi, is a professor at the Graduate School of Environmental Studies, Nagoya University, Japan. He graduated Tohoku University, Japan, and obtained ...
NASA

Observing Your Air Quality

There are many ways to gauge air quality. The most common measure is visibility, since most of the constituents of air pollution form visible haze. You can use your own observations and a digital ...
NASA

What Goes Around Comes Around

The map above shows land surface temperature anomalies in North America for January 1-7, 2014. Based on data from the Moderate Resolution Imaging Spectroradiometer (MODIS) on NASA’s Terra satellite, ...
NASA

Clear Skies Over the Iberian Peninsula

Rarely do weather patterns and satellite overpass schedules align to provide cloud-free views of Western Europe in the spring. However, a high-pressure pattern kept skies spectacularly clear over the ...
NASA

Terra at 10 Presentations

Presentations Terra at 10, First of the EOS Missions (ppt) Marc Imhoff ASTER (ppt) Michael Abrams Terra at 10: Ceres Results (ppt) Norman Loeb What 10 Years of MOPITT Data Have Taught Us About ...
NASA

MISR image of Rim Fire is NPR’s Picture of the Week

The Rim Fire, near Yosemite National Park, is quickly becoming one of the largest fires in California history. The Multi-angle Imaging SpectroRadiometer, MISR onboard Terra uses its nine sensors ...