US Patent 9494511 System and apparatus for measurement and mapping of pollutants

Apparatus and systems, preferably using UV spectroscopy, for the dynamic and continuous detection and quantification of a range of chemicals, particularly pollutants, in the environment, and to the production of a real-time display or map to display chemical levels in the environment are provided. By providing data packets which combine details of pollutants in the atmosphere with very accurate position and temporal information, and real-time map of pollution is provided.