Image from TERRA
Thu, 30 Dec 2021 13:00 EST

In 2021, Hurricane Ida left over 1 million people without power, tornadoes tore across the American Midwest, volcanoes forced people to evacuate their homes, wildfires covered the American West and unusual flooding wreaked havoc on Central Europe.

Image from TERRA
Thu, 21 Oct 2021 10:00 EDT

Instruments, like this flux tower, are used by scientists to verify the accuracy of the data available in OpenET, a powerful new web-based platform that puts Earth science data about water use by crops and other vegetation into the hands of farmers and water managers.

Image from TERRA
Thu, 07 Oct 2021 13:00 EDT

The U.S. Forest Service now has a powerful way to view near-real time fire detection from NASA satellite data that they can include in their hourly air quality forecasts.

2015 Wildfires in Alaska

alaska_amo_2015244Alaska is experiencing it’s second most severe fire season since 1950 with over 5.2 million acres burned (the average is 800,000 acres per year).

Terra and Aqua Moderate Imaging Spectroradiometer (MODIS) are useful for scientists and land managers to be able to monitor and asses the environmental impact of remote forest fires.  This allows groups like the scientists from Universtity of California, Irvine, and Woods Hole Research Center to publish and analysis of carbon emissions for Alaska’s boreal forests. In addition land managing agencies are able to monitor fires unpopulated areas and allow them to burn, freeing up limited resources to be used in highly populated areas.

 

Read more on NASA’s Earth Observatory

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