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Contact: Denise Brehm
brehm@mit.edu
617-253-8069
Massachusetts Institute of Technology, Department of Civil and Environmental Engineering

Soil Moisture Active Passive Mission Satellite (2 of 3)

Caption: The orbiting SMAP satellite will make simultaneous radiometer and radar measurements using a shared reflector antenna that is rotated to scan the Earth surface. The large 6 meter in diameter reflector is made up of light-weight deployable mesh material that stows for launch in the rocket enclosure.

Credit: Image Courtesy of NASA Jet Propulsion Laboratory

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Related news release: MIT professor will lead science team for NASA satellite to map Earth's water cycle


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