Air quality data from the LIFE+RESPIRA project in Pamplona, Spain: NO2 in 2017 (12h CET) (clipped PNG)

PNG image representing clipped interpolated air quality data from the LIFE+RESPIRA project (http://www.liferespira.eu/) in Pamplona, Spain, with measures of nitrogen dioxide during 2017, aggregated by hour (12h CET).

该PNG图像展示了来自西班牙潘普洛纳LIFE+RESPIRA项目（http://www.liferespira.eu/）的裁剪插值空气质量数据，包含2017年按小时（12小时制中欧时间）聚合的二氧化氮监测值。