

Author: Christopher S. A. Zhang J. Holben B. N. Yang S.-K.
Publisher: Taylor & Francis Ltd
ISSN: 1366-5901
Source: International Journal of Remote Sensing, Vol.23, Iss.22, 2002-11, pp. : 4931-4944
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Abstract
Using the NOAA-14 1-km Advanced Very High Resolution Radiometer (AVHRR) and the Geostationary Operational Environmental Satellite (GOES-8) imager data, smoke aerosol optical thickness (τ) is retrieved over land during the Smoke, Clouds and Radiation-Brazil (SCAR-B) experiment in Brazil during August–September 1995. The satellite-retrieved τ values are then compared against ground-based sunphotometer derived τ values from the Aerosol Robotic Network (AERONET) program. Both the AVHRR and GOES-8 retrieved τ values are in excellent agreement with the AERONET derived τ values with linear correlation coefficients of 0.93. A single scattering albedo of 0.90 (at 0.67
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