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Dependence of carbon monoxide concentration on meteorologicalvalues and variations of solar activity in Tashkent

28-08-2025
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Authors

  • М Арушанов
    Научно-исследовательский гидрометеорологический институт
  • М Алаутдинов
    Национальный Университет Узбекистана имени Мирзо Улугбека

Abstract

The paper considers the temporal statistical structure of carbon monoxide (CO) and studies the dependence of the influence of meteorological variables (temperature, relative humidity, pressure, wind speed) and variations in solar activity (Wolf numbers) on the variability of its concentration in Tashkent as a function of the month of the year. The months of the year with a significant correlation between CO and meteorological values were identified.
The spectrum of variations in carbon monoxide concentrations was calculated for a 30-year sample (1991-1920). The main components of the spectrum with an oscillation period of 0.5, 1, 2.8, 4, 8 and 30 years were obtained. The causal relationship between CO and the meteorological values and Wolf numbers under consideration was investigated. The causal dependence of variations in CO concentration in Tashkent on meteorological factors and the absence of such dependence on variations in solar activity were obtained.

Published

28-08-2025

Issue

Vol. 1 No. 1 (2025)

Section

Articles

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Keywords:

carbon monoxide meteorological values cross-correlation oscillation spectrum causality function wavelet function

How to Cite

Арушанов, М., & Алаутдинов, М. (2025). Dependence of carbon monoxide concentration on meteorologicalvalues and variations of solar activity in Tashkent. Hydrometeorology and Environmental Monitoring, 1(1), 8-18. https://nigmi-journal.uz/index.php/jhem/article/view/5
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References

Alautdinov M. Zagryaznenic atmosfcmogo vozduha oksidom uglcroda i ego rasprostrancnic po territorii goroda Tashkenta za izbrannyi [Pollution of atmospheric air with carbon monoxide and its spread over the territory of Tashkent city for the selected period] // Vodnye resursy aridnyh regionov v usloviyah izmeneniya klimata: problem i ih resheniya. - 2023. - PP. 59-62. (in Russian)

Arushanov M.L Practichcskic voprosy ispolzovaniya vcivlct-prcobrazovaniya v mctcorologii [Practical issues of using wavelet transform in meteorology]. - Tashkent: NIGMI, 2015. - 50 p. (in Russian)

Arushanov M.L., Korotaev S.M. Prichinnyi analiz i ego primenenie dlya izucheniya fizicheskih processov v atmosfere [Causal analysis and its application to the study of physical processes in the atmosphere] И Mctcorologiya i Hydrologiya, 1994. -№6. - PP. 15-22. (in Russian)

Bokov V.N., Vorobyov V.N.. Sarvirova E.V. Vliyanie izmencchivosti vetra na vnutrigodovoe raspredelenie atmosfemyh primesei v Sankt-Peterburge [Influence of wind variability on the intra-annual distribution of atmospheric impurities in St. Petersburg] // Uchenie zapiski RGGMU. 2006. - № 3. - PP. 95-103. (in Russian)

Jenkins G., Watts D. Spektralnyi analiz i ego prilojeniya [Spectral Analysis and Its Applications]. - M.: Mir, 1972. - 287 p. (in Russian)

Zobnina Yu. V. Otravlenie monooksidom ugleroda (ugamim gazom) [Carbon monoxide poisoning (carbon monoxide)]. - SPb.: Tactic-Studio, 2011. - PP. 8.-86. (in Russian)

Sozontova A.N., Pepina L.A. Zasgryaznenie atmosfcmogo vozduha avtomobilno-dorojnym komplcksom [Pollution of atmospheric air by the automobile and road complex] // Alfabuild, 2017. - № 1 (1). - PP. 99-110. (in Russian)

Inagamova S.I., Mukhtarov T.M. Osobennosti sinopticheskih processov Srednei Azii [Features of synoptic processes in Central Asia]. - Tashkent: SANIGMI, 2002. - 485 p. (in Russian)

Korotaev S. M.. Morozov A. N. Nclokalnost dissipativnyh processov - prichinnost i vremya [Nonlocality of dissipative processes - causality and time]. - M.: Fizmatlit, 2018. - 212 p. (in Russian)

Lyudchik A.M., Melnik E.A., Pavlenko P.N. Antropogennoe zagryaznenie vozduha oksidom ugleroda i oksidami azota v gorodah Belarusi [Anthropogenic air pollution with carbon monoxide and nitrogen oxides in the cities of Belarus]. - Minsk: IVC Minfina, 2022. - PP. 155-158. (in Russian)

Hairullina G.R., Astafieva N.M. Kvazidvuhlctnic kolcbaniya v anvosfcrc Zemli [Quasi-biennial oscillations in the Earth's atmosphere]. - M.: IKI, 2011. - 60 p. (in Russian)

Arushanov M.L., Alautdinov M. Determination of variations in sulfur dioxide by variations in solar activity / Nauka i innovatsii. Material! mejdunarodnogo nauchnogo foruma: Moskva, 26 sentyabrya, 2024. -PP. 212-218.

Zagryazneniye atmosfemogo vozduxa i zdorove cheloveka. URL: https:www.who.int/ru/news-room/fact-sheets/detail/ambient-(outdoor)-air-quality-and-health

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Copyright (c) 2025 М Арушанов, М Алаутдинов (Автор)

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