9 Downloadable computer operating software and downloadable computer data compression and atmospheric modelling software; downloadable computer software for processing aviation and atmospheric data; downloadable computer programmes for aviation and atmospheric data processing; downloadable aviation and atmospheric data analytics software; recorded software for monitoring environmental conditions within a building, facility, grounds or designated spatial area; downloadable artificial intelligence software for remotely monitoring and controlling environmental conditions within a building, facility, grounds or designated spatial area, and for aviation and atmospheric data processing; artificial intelligence apparatus comprised of computer hardware and recorded software sold as a unit for controlling and monitoring environmental conditions within a building, facility, grounds or designated spatial area; machine learning software for controlling and monitoring environmental conditions within a building, facility, grounds or designated spatial area, and for aviation and atmospheric data processing; electronic data recorders; downloadable publications in the nature of articles, magazines, brochures, books in the field of environmental conditions, aviation, fleet statistics, aircraft condition; electronic databases in the field of environmental conditions, aviation, fleet statistics, aircraft condition, recorded on computer media; data collection apparatus in the nature of electronic oxygen monitors, electronic temperature, atmospheric pressure, and moisture sensors, and computer hardware for monitoring environmental conditions within a building, facility, grounds or designated spatial area; downloadable computer software for use as an application programming interface (API); weather information apparatus, namely, weather balloons, weather radios, and digital weather station instruments; electronic sensors for measuring air pressure, temperature, wind speed, humidity, air pollution, dust, volcanic ash, ice and sea salt levels; airborne data acquisition instruments in the nature of weather balloons, electronic sensors for sensing wind speed, and computer hardware; real-time data processing apparatus; motion recognition sensors; pollutant sensors; air analysis apparatus