NDLI: First estimates of the radiative forcing of aerosols generated from biomass burning using satellite data

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First estimates of the radiative forcing of aerosols generated from biomass burning using satellite data

Content Provider	NASA Technical Reports Server (NTRS)
Author	Kliche, Donna A. Christopher, Sundar A. Welch, Ronald M. Chou, Joyce
Copyright Year	1996
Description	Collocated measurements from the Advanced Very High Resolution Radiometer (AVHRR) and the Earth Radiation Budget Experiment (ERBE) scanner are used to examine the radiative forcing of atmospheric aerosols generated from biomass burning for 13 images in South America. Using the AVHRR, Local Area Coverage (LAC) data, a new technique based on a combination of spectral and textural measures is developed for detecting these aerosols. Then, the instantaneous shortwave, longwave, and net radiative forcing values are computed from the ERBE instantaneous scanner data. Results for the selected samples from 13 images show that the mean instantaneous net radiative forcing for areas with heavy aerosol loading is about -36 W/sq m and that for the optically thin aerosols are about -16 W/sq m. These results, although preliminary, provide the first estimates of radiative forcing of atmospheric aerosols from biomass burning using satellite data.
File Size	754540
Page Count	10
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19970020060
Archival Resource Key	ark:/13960/t8z945m3w
Language	English
Publisher Date	1996-09-27
Access Restriction	Open
Subject Keyword	Environment Pollution Advanced Very High Resolution Radiometer Earth Radiation Budget Experiment Aerosols Satellite Observation South America Combustion Biomass Detection Textures 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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