Average daily concentrations of pollutants in ambient air from the permanent network of automatic measurements in the Greater East region

Average daily concentrations from the fixed network of measurements of the main regulated pollutants in the air in the Greater East region: sulphur dioxide SO2, nitrogen monoxide NO and nitrogen dioxide NO2, suspended particles PM10, suspended particles PM2.5, ozone O3, benzene C6H6, carbon monoxide CO. All data provided are in μg/m³ (microgram per cubic meter) except CO (mg/m³). The data comes from automatic field measurements. The daily average concentrations were calculated in accordance with the methodological guide for the calculation of air quality statistics (LCSQA 2016) from data measured using European or equivalent reference methods (Directives 2008/50/EU and 2004/107/EU).本数据集涵盖大东部地区大气主要受监管污染物的固定监测网络日均浓度数据，涉及污染物包括：二氧化硫（sulphur dioxide, SO2）、一氧化氮（nitrogen monoxide, NO）、二氧化氮（nitrogen dioxide, NO2）、可吸入颗粒物（PM10）、细颗粒物（PM2.5）、臭氧（ozone, O3）、苯（benzene, C6H6）以及一氧化碳（carbon monoxide, CO）。除一氧化碳（CO）单位为毫克每立方米（mg/m³）外，其余所有数据单位均为微克每立方米（μg/m³）。所有数据均来源于现场自动监测。 日均浓度数据依据《空气质量统计计算方法指南（LCSQA 2016）》，采用欧盟标准或等效参考方法（指令2008/50/EU及2004/107/EU）获取的实测数据计算得出。