ISSUES OF CONSTRUCTING GROUND-BASED NETWORKS OF AEROSOL MEASUREMENTS IN COASTAL ZONES UNDER WIND CONDITIONS

Author(s): Khalilova H.S., Huseynova R.O.

Rubric: Methodological research

DOI: 10.21777/2500-2112-2023-1-108-115

Release: 2023-1 (42)

Pages: 108-115

Keywords: information collection, aerosol measurements, atmosphere, coastal zones, optimization problem, coastal networks of photometric meters

Annotation: The article is devoted to the issues of building ground-based networks for collecting information about aerosol pollution of coastal zones, taking into account the wind speed from sea to shore. The methodology of the study provides for taking into account the following main influencing factors of the coastal zone: wind speed in the “sea-shore” direction, distance from the shore, exponential decrease in the optical thickness of the coastal sea aerosol at a distance from the coastline to the land. The optimization problem of choosing the distance of the location of the photometer depending on the wind speed is formulated and solved in the article. A formula is given for calculating the distance from the coastline at which the average value of the measuring signal over a certain range of permissible wind speeds reaches a minimum value. The main conclusion of the study is the established fact that there are optimal ratios of influencing factors of the coastal zone, which should be taken into account when constructing and using technical means of collecting information and monitoring the state of the atmosphere in coastal zones. The results obtained can be applied in the construction of meteorological networks and stations for monitoring atmospheric pollution in coastal zones.

Bibliography: Khalilova H.S., Huseynova R.O. ISSUES OF CONSTRUCTING GROUND-BASED NETWORKS OF AEROSOL MEASUREMENTS IN COASTAL ZONES UNDER WIND CONDITIONS // Education Resources and Technologies. – 2023. – № 1 (42). – С. 108-115. doi: 10.21777/2500-2112-2023-1-108-115