空气质量预报
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空气质量数据提供者: the Sistema Nacional de Calidad del Aire en Chile (sinca.mma.gob.cl)
Note that the measurements for O3 (ozone), CO (carbon monoxide) and NO2 (nitrogen dioxide) are taken from the station: CL:registrostable/Parque O'Higgins and the measurement for SO2 (sulfur dioxide) are taken from the station: Parque O'Higgins