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NASA's Interface Region Imaging Spectrograph Mission Satellite Completed
The spacecraft and science instrument integration for the Interface Region Imaging Spectrograph (IRIS) - NASA's next Small Explorer (SMEX) Mission - has been completed, and final testing is underway ... more
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New Sunspots Producing Space Weather
On Jan. 13, 2013, at 2:24 a.m. EST, the sun erupted with an Earth-directed coronal mass ejection or CME. Not to be confused with a solar flare, a CME is a solar phenomenon that can send solar partic ... more
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Landsat Senses a Disturbance in the Forest
A new way of studying and visualizing Earth science data from a NASA and U.S. Geological Survey satellite program is resulting in, for the first time, the ability to tease out the small events that ... more
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Lockheed Martin Awarded Contract to Sustain Ground Station for Global Positioning System
Continuing a legacy of more than 30 years supporting the Global Positioning System, Lockheed Martin has been awarded a contract to sustain the ground control segment for the GPS satellite constellat ... more
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