Abstract
The European Space Agency’s ERS-1 satellite will carry several active radar instruments, one of which — the AMI scatterometer — will be used to derive surface wind fields. This paper describes how this instrument works, and how the winds are to be extracted from the radar data during ground processing. Plans to calibrate the satellite product, and to validate it during its lifetime will be outlined. Finally, the use to be made of these data, and derived parameters, such as surface fluxes, will be given.
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References
TW Harrold. Ground clutter observed in the Dee weather radar project. Meteorological Magazine. 103:140–141, 1974
K Krishen. Correlation of radar backscattering cross sections with ocean wave height and wind velocity. Journal of Geophysical Research. 76:6528–6539, 1971.
W Jones and LC Schroeder. Radar backscatter from the ocean: dependence on surface friction velocity. Boundary Layer Meteorology. 13:133–149, 1978.
AE Long. Towards a C-band radar sea echo model for the ERS-1 scatterometer. In Proceedings of First ISPRS Colloquium on Spectral Signatures in Remote Sensing, Les Arcs, France, December 1985. pages 29–34, ESA SP-247, 1986
PM Woiceshyn et al. The necessity for a new parameterization of an empirical model for wind/ocean scatterometry. Journal of Geophysical Research. 91(C2):2273–2288, February 1986.
RE Glazman. Wind-fetch dependence of Seasat scatterometer measurements. International Journal of Remote Sensing. 8(11):1641–1647, November 1987
D Offiler. A comparison of SEASAT scatterometer-derived winds with JASIN surface winds. International Journal of Remote Sensing 5(2):365–378, 1984
D Offiler. ERS-1 surface wind ambiguity removal by means of objective processing and subjective human intervention. July 1985. Final report to ESA Contract No. 6154/85/NL/BI.
F Delsol and E Hellsten. ERS-1 surface wind ambiguity removal by objective techniques. 1985. Final Report to ESA Contract No. 6156/84/NL/BI.
KJ Schwenzfeger. Algorithm for wind scatterometer data analysis ambiguity suppression. In The Use of Satellite Data in Climate Models, 10–12 June 1985, Alpbach, Austria. pages 35–36, ESA SP-244, 1985.
ESA. Radar backscattering in the tropical rain forest. Earth Observation Quarterly, (21):6–7, March 1988. ESA Publications, Noordwijk, The Netherlands.
AE Long, D Offiler, and T Wolff. Report of the Scatterometer Algorithm Development (SAD) Group. April 1984. ESA report ref. SAD01.
PE Francis. The use of numerical wind and wave models to provide areal and temporal extensions to instrumental calibration and validation of remotely sensed data. In ERS- 1 Wind and Wave Calibration Workshop, Schliersee, FRG, 2–6 June 1986, pages 53–55, ESA SP-262, September 1986 pages 53–55, ESA SP-262, September 1986
E Attema. Airborne and tower-based scatterometry during the PROMESS and TOSCANE-T campaigns. In Proceedings of First ISPRS Colloquium on Spectral Signatures in Remote SensingLes Arcs, France, December 1985, ESA SP-247, 1986
CJ Readings. The use of aircraft to study the atmosphere: the Hercules of the Meteorological Research Flight. Meteorological Magazine. 114:66–77, 1985.
RA Brown. On a satellite scatterometer as an anemometer. Journal of Geophysical Research. 88(C3):1663–1673, 1983.
NASA. JASIN workshop report: Vol 1, Findings and conclusions. Technical Report no. 80–62, Jet Propulsion Laboratory, Pasadena, 1980.
DG Duffy and R Atlas. The impact of Seasat-A scatterometer data on the numerical prediction of the Queen Elizabeth II storm. Journal of Geophysical Research. 91(C2):2241–2248, February 1986.
S Nicholls. Measurements of turbulence by an instrumented aircraft in a convective boundary layer over the sea. Quarterly Journal of the Royal Meteorological Society. 104:653–676, 1978.
WG Large and S Pond. Sensible and latent heat flux measurements over the ocean. Journal of Physical Oceanography. 12:464–482, 1982.
TH Guymer et al. Transfer processes at the air-sea interface. Phil. Trans. R. Soc.. 308:253–373, 1983.
WJ Pierson. Verification procedures for the SEA SAT measurements of the wind vector with the SASS. Technical Report, Cuny Institute of Marine and Atmospheric Sciences, City College, New York, 1978. Report to JPL Contract 954411.
I Halberstam. Some considerations in the evaluation of SEASAT-A satellite scatterometer (SASS) measurements. Journal of Physical Oceanography. 10:623–632, April 1980.
PK Taylor. The determination of surface fluxes of heat and water by satellite microwave radiometry and in situ measurements. In C Gautier and M Fieux, editors, Large Scale Oceanographic Experiments and Satellites. pages 223–246, D Reidel Publishing Co., Dordrecht, 1984.
WT Liu. Estimation of latent heat flux with Seasat-SMMR, a case study in the N. Atlantic. In C Gautier and M Fieux, editors, Large Scale Oceanographic Experiments and Satellites, pages 205–221, D Reidel Publishing Co., Dordrecht, 1984.
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© 1990 Kluwer Academic Publishers
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Offiler, D. (1990). Wind Fields and Surface Fluxes. In: Vaughan, R.A. (eds) Microwave Remote Sensing for Oceanographic and Marine Weather-Forecast Models. NATO ASI Series, vol 298. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-0509-2_17
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DOI: https://doi.org/10.1007/978-94-009-0509-2_17
Publisher Name: Springer, Dordrecht
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