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NASA NTRS · 20150000363

Aquarius Overview and Up Date

Abstract

Aquarius is an L-band instrument designed to map the surface salinity field of the global oceans. It consists of three L-band (1.41 GHz) radiometers and an L-band (1.26 GHz) scatterometer. The radiometers are the primary instruments for measuring salinity and the scatterometer provides a correction for surface roughness. Aquarius was launched in June 2011 and has been mapping the surface salinity field since it was turned on in August. In addition, Aquarius is now producing maps of radio frequency interference (RFI), Faraday rotation and soil moisture.

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Le Vine, D. M., Lagerloef, G. S. E., De Matthaeis, P., Dinnat, E. P., Abraham, S.. 2014-08-16. Aquarius Overview and Up Date. https://ntrs.nasa.gov/citations/20150000363

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