contributor author | Gossard, Earl E. | |
contributor author | Chadwick, Russell B. | |
contributor author | Detman, Thomas R. | |
contributor author | Gaynor, John | |
date accessioned | 2017-06-09T14:00:05Z | |
date available | 2017-06-09T14:00:05Z | |
date copyright | 1984/03/01 | |
date issued | 1984 | |
identifier issn | 0733-3021 | |
identifier other | ams-10687.pdf | |
identifier uri | http://onlinelibrary.yabesh.ir/handle/yetl/4145831 | |
description abstract | Radars and acoustic sounding systems sense properties of the turbulence structure of the atmosphere. If atmospheric turbulence can be related to the mean gradient parameters, Doppler radars and acoustic sounders can provide information about height profiles of quantities such as temperature and refractive index as well as wind in stable regions of the atmosphere. In this paper turbulent and mean quantities were measured on the 300 m meteorological tower at the Boulder Atmospheric Observatory near Erie, Colorado, and the relationships between the turbulent and mean gradient quantities were examined in order to evaluate hypotheses for simplifying the kinetic energy balance and refractive index variance equations. FM-CW radar measurements of backscattered power and Doppler spectral width were also made for comparison with tower-measured refractive index spectra and Doppler velocity spectra. Height distributions of the turbulent dissipation rate within stable layers are shown and viscous cutoff radar wavelengths calculated. | |
publisher | American Meteorological Society | |
title | Capability of Surface-Based Clear-Air Doppler Radar for Monitoring Meteorological Structure of Elevated Layers | |
type | Journal Paper | |
journal volume | 23 | |
journal issue | 3 | |
journal title | Journal of Climate and Applied Meteorology | |
identifier doi | 10.1175/1520-0450(1984)023<0474:COSBCA>2.0.CO;2 | |
journal fristpage | 474 | |
journal lastpage | 485 | |
tree | Journal of Climate and Applied Meteorology:;1984:;volume( 023 ):;issue: 003 | |
contenttype | Fulltext | |