Tropical Intercontinental Optical Measurement Network Of Aerosol, Precipitable Water And Total Column Ozone

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Citation of Original Publication

Holben, B.N., D. Tanre, J. A. Reagan, T.F. Eck, A. Setzer, Y.A. Kaufman, E. Vermote, G.D. Vassikiou, and Lavenue. “Tropical Intercontinental Optical Measurement Network Of Aerosol, Precipitable Water And Total Column Ozone.” [Proceedings] IGARSS ’92 International Geoscience and Remote Sensing Symposium 1 (May 1992): 738–39. https://doi.org/10.1109/IGARSS.1992.576819.

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This work was written as part of one of the author's official duties as an Employee of the United States Government and is therefore a work of the United States Government. In accordance with 17 U.S.C. 105, no copyright protection is available for such works under U.S. Law.
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Abstract

A new generation of automatic sunphotometers will be used to systematically monitor clear sky total column aerosol concentration and optical properties, precipitable water and total column ozone diurnally and annually in West Africa and South America beginning in 1992. The instruments are designed to measure direct beam sun, solar aureole and sky radiances in 9 narrow spectral bands from the UV to the near Infrared on an hourly basis. This paper describes the projects participating in the networks, the instrumentation, and the algorithms required to reduce the data for subsequent analysis.