Zaragoza, Daily air quality observation coverage, NO2 AVG (2020-09) The dataset provides the daily evolution of the estimation of the average concentrations of NO2 pollutant. Daily_air_quality_observation_coverage_no2_avg_2020_09 Imagemosaic Trafair Wcs https://opendata.aragon.es//ckan/dataset/oai-zaguan-unizar-es-95714 2025-03-14T00:00:00+01:00 2025-03-14T00:00:00+01:00 2025-11-22T10:56:45.860487+01:00 2025-03-27T17:29:24.215981+01:00 2020-09-01T00:00:00+02:00 2020-09-30T00:00:00+02:00 HTML text/html Zaragoza, Daily air quality observation coverage, NO2 AVG (2020-09) - URL https://zaguan.unizar.es/record/95714 Universidad de Zaragoza U02100001 HTML text/html Zaragoza, Daily air quality observation coverage, NO2 AVG (2020-09) - URL https://atila.unizar.es:8081/geoserver/ows?service=wms&request=GetCapabilities HTML text/html Zaragoza, Daily air quality observation coverage, NO2 AVG (2020-09) - URL https://atila.unizar.es:8081/geoserver/ows?service=WCS&request=GetCapabilities