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Inertial-Dissipation Air-Sea Flux Measurements: A Prototype System Using Realtime Spectral Computations
Publisher: American Meteorological Society
Abstract: A prototype system for the measurement and computation of air?sea fluxes in realtime was tested in the Humidity Exchange Over the Sea (HEXOS) main experiment, HEXMAX. The system used a sonic anemometer/thermometer for wind ...
Turbulence Sensor Dynamic Calibration Using Real-Time Spectral Computations
Publisher: American Meteorological Society
Abstract: The integration of plug-in Fast Fourier Transform (FFT) boards in data acquisition computers allows a considerable development in the dynamic calibration of turbulence sensors. The spectral transfer function of a fast and ...
Measurement of Temperature Spectra by a Sonic Anemometer
Publisher: American Meteorological Society
Abstract: The response of a Kaijo Denki DAT 300 ultrasonic anemometer-thermometer is analyzed with respect to temperature and vertical velocity. The effects of the emitting-receiving cycle of the transducer array on w, T, and CowT ...
Measurements of Humidity and Temperature in the Marine Environment during the HEXOS Main Experiment
Publisher: American Meteorological Society
Abstract: Accurate measurement of fluctuations in temperature and humidity are needed for determination of the surface evaporation rate and the air-sea sensible heat flux using either the eddy correlation or inertial dissipation ...