Tests of the remote sensing spectrumradiometer DAN-2 on atmospheric lines

Sergei F. Balandin; Yury D. Kopytin; Vladimir I. Kokhanov; Sergei A. Shishigin

doi:10.1117/12.563127

27 February 2004 Tests of the remote sensing spectrumradiometer DAN-2 on atmospheric lines

Sergei F. Balandin, Yury D. Kopytin, Vladimir I. Kokhanov, Sergei A. Shishigin

Proceedings Volume 5396, Tenth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics. Part I: Radiation Propagation in the Atmosphere and Ocean; (2004) https://doi.org/10.1117/12.563127
Event: Tenth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics, 2003, Tomsk, Russian Federation

Abstract

Presented results of testing a developing equipment DAN-2, allowing remote define gas components in atmosphere with the big degree noiseproof factor [1,2]. Determined condition of applicability of method lying in the base of functioning (working) an equipment, on tilted atmospheric routes a length before 3 km and more in the different for dioxide nitrogen. Experimental shown that under tilted corners of flexing, forming (0-10)° from the surface of the Land it is necessary to enter an additional calibring factors, connected with the solar spectrum transformation in atmosphere. Adjustments of other sort, stipulated by corner effects, it is necessary to take account into corners from 0° before 20° at orientation to optical axis of receiving telescope toward the solar disk. Determined factors for different visibility and meteoconditions: cloud, mist, fair weather. Given concrete recommendations on using an equipment DAN-2 for correct interpreting the results of measurements. For length of time from november 2002 on a may 2003 on the base of apparatus complex DAN-2 was received near 400 experimental studies. As a source of atmospheric contamination was choose industrial object, residing in the most center of city Tomsk electric power station GRES-2. Measurements were conducted at a different time of with different types of the atmospheric condition (fair weather, obscured cloud, hazes and mists). Made registratin to concentrations a gas NO2 provided in relative units. Primary task of the experimental studies was producing evaluation of potential possibilities of laboratory complex with provision for dispersion-diffusing characteristics of complex atmospheric ambience, reveal main theoretical and technical problems for the reason further modernizations testing device.

Citation Download Citation

Sergei F. Balandin, Yury D. Kopytin, Vladimir I. Kokhanov, and Sergei A. Shishigin "Tests of the remote sensing spectrumradiometer DAN-2 on atmospheric lines", Proc. SPIE 5396, Tenth Joint International Symposium on Atmospheric and Ocean Optics/Atmospheric Physics. Part I: Radiation Propagation in the Atmosphere and Ocean, (27 February 2004); https://doi.org/10.1117/12.563127

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