METHOD OF MONITORING ATMOSPHERE OF MEGALOPOLISES Russian patent published in 2024 - IPC G01N21/25 

FIELD: measurement.

SUBSTANCE: use for monitoring the atmosphere of megalopolises. Essence of the invention consists in the fact that a spectrometer and an express meter of concentration of impurity gases in the atmosphere based on gas sensors with reference of measurement results by coordinates by means of equipment of consumers of the GLONASS system are placed on an unmanned aerial vehicle, troposphere layer is probed from the Earth's surface and from a height above the stratified layer of impurity gases, calculating the energy difference between the spectrum of one-time and two-time passage of the solar flow through the layer of impurity gases, determining the number of quantum transitions, calculating the number of moles of greenhouse gas molecules in the volume of the probing beam, determining the total weight and their average concentration in the probed volume, correcting the result by measurements of the gas sensor magazine at the same points as the measurements of the spectrometer.

EFFECT: providing reliability, accuracy, efficiency, large spatial range of single-step measurements.

1 cl, 5 dwg