Deduction of Aerosol Composition and Absorption factors using AERONET sun/sky radiometer
نویسندگان
چکیده
منابع مشابه
Aerosol absorption over the clear-sky oceans deduced from POLDER-1 and AERONET observations
[1] We estimate aerosol absorption over the clear-sky oceans using aerosol geophysical products from POLDER-1 space measurements and absorption properties from ground-based AERONET measurements. Our best estimate is 2.5 Wm 2 averaged over the 8-month lifetime of POLDER-1. Low and high absorption estimates are 2.2 and 3.1 Wm 2 based on the variability in aerosol singlescattering albedo observed ...
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Classification of aerosol properties derived from AERONET direct sun data G. P. Gobbi, Y. J. Kaufman, I. Koren, and T. F. Eck Inst. Scienze dell’ Atmosfera e del Clima, CNR, Rome, Italy NASA/Goddard Space Flight Center, 613.2, Greenbelt MD 20771, USA Dep. of Environ. Sciences Weizmann Institute, Rehovot 76100, Israel GEST, University of Maryland, Baltimore, MD, USA Received: 25 July 2006 – Acce...
متن کاملClassification of aerosol properties derived from AERONET direct sun data
Aerosol spectral measurements by sunphotometers can be characterized by three independent pieces of information: 1) the optical thickness (AOT), a measure of the column aerosol concentration, 2) the optical thickness average spectral dependence, given by the Angstrom exponent (α), and 3) the spectral curvature of α (δα). We propose a simple graphical method to visually convert (α, δα) to the co...
متن کاملVariability and trends of aerosol properties over Kanpur, northern India using AERONET data (2001--10)
Natural and anthropogenic aerosols over northern India play an important role in influencing the regional radiation budget, causing climate implications to the overall hydrological cycle of South Asia. In the context of regional climate change and air quality, we discuss aerosol loading variability and trends at Kanpur AERONET station located in the central part of the Indo-Gangetic plains (IGP...
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ژورنال
عنوان ژورنال: Korean Journal of Remote Sensing
سال: 2013
ISSN: 1225-6161
DOI: 10.7780/kjrs.2013.29.4.6