Science Articles

From the River to the Sea

A pulse of water released down the lower reaches of the Colorado River last spring resulted in more than a 40 percent increase in green vegetation where the water flowed, as seen by the Landsat 8 satellite. The March 2014 release of water – an experimental flow implemented under a U.S.-Mexico agreement called “Minute 319” – reversed a 12-year decline in the greenness along the delta.

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Landsat Revisits Old Flames in Fire Trends

The Wallow Fire burned over 500,000 acres, making it the largest fire in Arizona history, to date. It is one of many large fires that fire managers and researchers have seen scorch forests nationwide since the early 2000s.

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Pre-Launch Press Conference Held

A prelaunch news conference featuring NASA and USGS scientists was held on Feb. 8 at the Vandenberg AFB in California, where the launch of the Landsat Data Continuity Mission, LDCM,

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Science Team Presentations Available

The USGS has released presentations given by the Landsat Science Team members during the last Science Team Meeting in Washington, D.C. (December 12 -13, 2012) which detail their research objectives and

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