NDLI: Radiative aspects of antarctic ozone hole in 1985

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Radiative aspects of antarctic ozone hole in 1985

Content Provider	NASA Technical Reports Server (NTRS)
Author	Fujiwara, M. Akiyoshi, H. Uryu, M.
Copyright Year	1988
Description	In order to investigate the radiative heating effects of aerosols during September - October, 1985, at Antarctica, researchers solved the radiative transfer equation using a one-dimensional model, which includes the absorption of solar energy by water vapor, carbon dioxide, ozone and aerosols, the thermal emission and absorption by the above species and in addition, Rayleigh and Mie scattering, and the surface scattering effects. In this calculation, they used data of ozone density, water vapor density and aerosol extinction at 0.385, 0.453, 0.525 and 1.02 mu m in the stratosphere obtained by SAGE II satellite and meteorological data from NOAA. Results show that the Antarctic stratosphere is nearly in radiative equilibrium during that period, if the effects of aerosols are excluded. It is also shown that the heating effects of aerosols are too small to cause effective upward motions, in spite of some ambiguous parameters such as aerosol composition. The parameter dependences of results are also discussed.
File Size	90300
Page Count	3
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19890005221
Archival Resource Key	ark:/13960/t9b61gb22
Language	English
Publisher Date	1988-05-01
Access Restriction	Open
Subject Keyword	Environment Pollution Density Mass/volume Rayleigh Scattering Ozone Depletion Carbon Dioxide Stratosphere Ozone Antarctic Regions Mie Scattering Water Vapor Radiation Absorption Solar Energy Aerosols Mathematical Models Radiative Transfer Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Article

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