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Aboard NASA’s many platforms are sophisticated instruments that collect a wide range of data about our planet. Our instruments can track wildfires in real time, detect minute changes in the Earth’s atmosphere, and help agricultural communities optimize their crop cycles. Explore how our data can enhance your Earth science research.


 

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AS1 is an 11.28m aperture antenna provides downlink, uplink, and coherent tracking to support launches, early orbits, and routine on-orbit operations.
AS2 is a 9.1m aperture antenna located in Fairbanks, Alaska.
AS3 is an 11.m aperture antenna located in Fairbanks, Alaska.
AS4 is an 11m aperture antenna located in Fairbanks, Alaska.

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