NDLI: Studies of a C-band model function for friction velocity using coincident, simultaneous Ku-band scatterometer measurements

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Studies of a C-band model function for friction velocity using coincident, simultaneous Ku-band scatterometer measurements

Content Provider	IEEE Xplore Digital Library
Author	Weissman, D.E.
Copyright Year	1994
Description	Author affiliation: Hofstra Univ., Hempstead, NY, USA (Weissman, D.E.)
Abstract	C-band scatterometer measurements during SWADE are being combined with coincident sea surface friction velocity estimates to create a new model function. The goal is to develop the capability of making friction velocity estimates (and surface stress) from radar cross section data acquired by the ERS-1 satellite scatterometer. Both Ku-band and C-band scatterometers were operated simultaneously for extensive intervals for each of 10 days during SWADE. The model function developed previously from FASINEX converts the Ku-band RCS measurements into friction velocity. The results show the C-band RCS dependence at 20, 30, 40 and 50 degrees to be less sensitive to friction velocity than the corresponding cases for Ku-band. Spatial variations of u* across the Gulf Stream are also studied in conjunction with supporting measurements of air-sea temperature and wind fields.
File Size	478568
File Format	PDF
ISBN	0780320565
DOI	10.1109/OCEANS.1994.363949
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1994-09-13
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Friction Radar measurements Sea measurements Ocean temperature Velocity measurement Sea surface Temperature measurement Stress Radar cross section Satellites
Content Type	Text
Resource Type	Article

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