Remotely sensed winds and wind stresses for marine forecasting and ocean modeling

MA Bourassa, T Meissner, I Cerovecki… - Frontiers in Marine …, 2019 - frontiersin.org
Strengths and weakness of remotely sensed winds are discussed, along with the current
capabilities for remotely sensing winds and stress. Future missions are briefly mentioned …

Characterizing ERA-Interim and ERA5 surface wind biases using ASCAT

M Belmonte Rivas, A Stoffelen - Ocean Science, 2019 - os.copernicus.org
This paper analyzes the differences between ERA-Interim and ERA5 surface winds fields
relative to Advanced Scatterometer (ASCAT) ocean vector wind observations, after …

Air-sea fluxes with a focus on heat and momentum

MF Cronin, CL Gentemann, J Edson, I Ueki… - Frontiers in Marine …, 2019 - frontiersin.org
Turbulent and radiative exchanges of heat between the ocean and atmosphere (hereafter
heat fluxes), ocean surface wind stress, and state variables used to estimate them, are …

Improved use of scatterometer measurements by using stress-equivalent reference winds

J de Kloe, A Stoffelen, A Verhoef - IEEE Journal of Selected …, 2017 - ieeexplore.ieee.org
Numerical weather prediction (NWP) and buoy ocean surface winds show some systematic
differences with satellite scatterometer and radiometer wind measurements, both in …

Toward an improved wind quality control for RapidScat

W Lin, M Portabella - IEEE Transactions on Geoscience and …, 2017 - ieeexplore.ieee.org
Quality control (QC) is an essential part of the scatterometer wind retrieval. In the current
pencil-beam scatterometer wind processor (PenWP), a maximum likelihood estimator (MLE) …

[HTML][HTML] Rain footprints on C-band synthetic aperture radar images of the ocean-Revisited

W Alpers, B Zhang, A Mouche, K Zeng… - Remote Sensing of …, 2016 - Elsevier
It is well known that rain leaves footprints on the sea surface that sometimes become visible
on synthetic aperture radar (SAR) images. Rain cells can easily be detected on SAR images …

Evaluating and extending the ocean wind climate data record

FJ Wentz, L Ricciardulli, E Rodriguez… - IEEE journal of …, 2017 - ieeexplore.ieee.org
Satellite microwave sensors, both active scatterometers and passive radiometers, have
been systematically measuring near-surface ocean winds for nearly 40 years, establishing …

The GNSS reflectometry response to the ocean surface winds and waves

S Soisuvarn, Z Jelenak, F Said… - IEEE Journal of …, 2016 - ieeexplore.ieee.org
This paper investigates the global navigation satellite system-reflectometry (GNSS-R)
measurements collected by the space GNSS receiver-remote sensing instrument (SGR …

ASCAT wind quality under high subcell wind variability conditions

W Lin, M Portabella, A Stoffelen… - Journal of …, 2015 - Wiley Online Library
The assessment and validation of the quality of satellite scatterometer vector winds is
challenging under increased subcell wind variability conditions, since reference wind …

SST dependence of Ku-and C-band backscatter measurements

Z Wang, A Stoffelen, F Fois, A Verhoef… - IEEE Journal of …, 2017 - ieeexplore.ieee.org
The normalized radar cross section (NRCS) measured by satellite ocean radar systems is
representative of the sea surface roughness at the scale of gravity-capillary waves, which …