Verification of results of measurements of concentration of РМ2,5 by Cityair air monitoring stations for autumn

Тип публикации: доклад, тезисы доклада, статья из сборника материалов конференций

Конференция: International Symposium on Atmospheric and Ocean Optics, Atmospheric Physics 2020

Год издания: 2020

Идентификатор DOI: 10.1117/12.2574740

Ключевые слова: cityair air monitoring station, humidity, krasnoyarsk, pm2,5, pressure, temperature

Аннотация: The possibility of using CityAir air monitoring stations for environmental monitoring of particulate matter concentrations in the atmospheric air of an industrial metropolis in the autumn period is analyzed. It is established that the readings of the sensor for the concentration of particulate matter up to 2.5 microns (PM2,5) should be corrected relative to the measurement results obtained at automated observation posts (http://krasecology.ru/). After this adjustment, CityAir stations can be used for environmental monitoring of the Krasnoyarsk air environment. The readings of two of the three weather sensors of the CityAir station need to be corrected. The temperature sensor understates the reading by almost 1.6 0C. The relative humidity measurement error is four times higher than the value specified in the CityAir station operating manual. © 2020 SPIE

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Издание

Журнал: Proceedings of SPIE - The International Society for Optical Engineering

Выпуск журнала: Vol. 11560

Номера страниц: 1156034

ISSN журнала: 0277786X

Издатель: SPIE

Персоны

Zavorueva E.N. (Siberian Federal University, 79 Svobodny pr., Krasnoyarsk, 660041, Russian Federation)
Zavoruev V.V. (Institute of Computational Modeling, SB, RAS, Akademgorodok, Krasnoyarsk, 660036, Russian Federation)

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