Minimize Earth Observation Mission News

NASA’s TEMPO air pollution space sensor completed

07 December 2018

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An Earth science instrument to measure air pollution over North America has successfully completed development by Ball Aerospace and Technologies Corp. in Boulder, Colorado, and has been formally accepted by NASA.

NASA and Principal Investigator Kelly Chance from the Smithsonian Astrophysical Observatory (SAO) in Cambridge, Massachusetts, partnered with Ball to design, manufacture and test this Earth science instrument. The rigorous environmental test campaign conducted by Ball verifies the Tropospheric Emissions: Monitoring of Pollution, or TEMPO, instrument will survive all of the challenges related to launch, as well as sustained operations in geostationary orbit.

Source: NASA

Image credit: SAO - Once in orbit, TEMPO will be the first space-based instrument to monitor major air pollutants across the North American continent hourly during daytime.

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