Air quality data from the LIFE+RESPIRA project in Pamplona, Spain: PM1 in 2016 (13h UTC) (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 PM1 during 2016, aggregated by hour (13h UTC).

该PNG格式图像展示了来自西班牙潘普洛纳市LIFE+RESPIRA项目（http://www.liferespira.eu/）的经裁剪与插值处理的空气质量数据，涵盖2016年的PM1监测值，且按小时聚合，聚合时点为协调世界时13时。