ESA Precursors for Aerosols and Ozone Climate Change Initiative (Precursors_cci): OMI monthly mean level 3 tropospheric nitrogen dioxide (NO2) version 1.0 October 2004 - March 2021 2014-07
type: Dataset
keyword: cci
keyword: no2
keyword: L3
keyword: nitrogen dioxide
keyword: omi
keyword: orthoimagery
keyword: EARTH SCIENCE>ATMOSPHERE>ATMOSPHERIC CHEMISTRY>NITROGEN COMPOUNDS>NITROGEN DIOXIDE
spatial: Location
  bbox: POLYGON((-180 -90,-180 90,180 90,180 -90,-180 -90))
qualified attribution: Attribution
  agent: Organization
    has name: CEDA
license: other
first: https://fedeo.ceos.org/series/eo:organisationName/CEDA/0065ceb2b1ff4f40b2a1e961faef2b77/2014/07
qualified relation: Self as JSON-LD (GeoDCAT-AP)
  type: Relationship
  relation: https://fedeo.ceos.org/series/eo:organisationName/CEDA/0065ceb2b1ff4f40b2a1e961faef2b77/2014/07
  format: application/ld+json
  had role: http://www.iana.org/assignments/relation/self
qualified relation: Root as JSON-LD (GeoDCAT-AP)
  type: Relationship
  relation: https://fedeo.ceos.org
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/root
qualified relation: Parent as JSON-LD (GeoDCAT-AP)
  type: Relationship
  relation: https://fedeo.ceos.org/series/eo:organisationName/CEDA/0065ceb2b1ff4f40b2a1e961faef2b77/2014
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/parent
qualified relation: OpenSearch Description Document
  type: Relationship
  relation: https://fedeo.ceos.org/collections/series/items/0065ceb2b1ff4f40b2a1e961faef2b77/api
  format: application/opensearchdescription+xml
  had role: http://www.iana.org/assignments/relation/search
qualified relation: CEDA Data Catalogue Page - Detail and access information for the resource
  type: Relationship
  relation: https://catalogue.ceda.ac.uk/uuid/0065ceb2b1ff4f40b2a1e961faef2b77
  format: MediaType
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: Relationship
  relation: https://doi.org/10.21944/cci-no2-omi-l3
  format: MediaType
  title: ESA CCI+ NO2 OMI level-3 dataset citation. Anglou, I., Boersma, K. F., Glissenaar, I. A.,& Eskes, H. (2024). ESA CCI+ OMI L3 monthly mean NO2 columns [Data set]. Royal Netherlands Meteorological Institute (KNMI).doi: 10.21944/cci-no2-omi-l3 - No further details.
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: ESA CCI Precursors_cci Product User Guide (PUG) - No further details.
  type: Relationship
  relation: https://climate.esa.int/media/documents/Precursors_cci_D4.2_PUG_01_01.pdf
  format: application/pdf
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: ESA CCI Precursors for aerosols and ozone project website - No further details.
  type: Relationship
  relation: https://climate.esa.int/en/projects/precursors-for-aerosols-and-ozone/
  format: MediaType
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: ESA Climate Change Initiative Project Website - No further details.
  type: Relationship
  relation: https://climate.esa.int/en/about-us-new/climate-change-initiative/
  format: MediaType
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: TROPOMI Level 3 tropospheric NO2 dataset with advanced uncertainty analysis from the ESA CCI+ ECV precursor project - No further details.
  type: Relationship
  relation: https://doi.org/10.5194/essd-17-4627-2025
  format: MediaType
  had role: http://www.iana.org/assignments/relation/describedby
qualified relation: Atom format
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77
  format: application/atom+xml
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Dublin Core metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77
  format: application/xml
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: JSON-LD (schema.org) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77
  format: application/ld+json;profile="https://schema.org"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: JSON-LD (GeoDCAT-AP) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77
  format: application/ld+json;profile="http://data.europa.eu/930/"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: RDF/XML metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77
  format: application/rdf+xml
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: RDF/XML (schema.org) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77
  format: application/rdf+xml;profile="https://schema.org"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: RDF/XML (GeoDCAT-AP) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77
  format: application/rdf+xml;profile="http://data.europa.eu/930/"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Turtle metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77
  format: text/turtle
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Turtle (schema.org) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77
  format: text/turtle;profile="https://schema.org"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: Turtle (GeoDCAT-AP) metadata
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77
  format: text/turtle;profile="http://data.europa.eu/930/"
  had role: http://www.iana.org/assignments/relation/alternate
qualified relation: ESACCI-PREC-L3C-NO2-AURA_OMI_KNMI-0900x1800_1M-201407-fv1.0.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77/items/1eb605208998ef32cc0a635efc504005543d3d16
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-PREC-L3C-NO2-AURA_OMI_KNMI-0360x0720_1M-201407-fv1.0.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77/items/b5e9a74604f22c7ed229ac1c963ede96502a8b76
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-PREC-L3C-NO2-AURA_OMI_KNMI-0180x0360_1M-201407-fv1.0.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77/items/c54e358cbfc52c17cbb05942347a21bb7da9b993
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: ESACCI-PREC-L3C-NO2-AURA_OMI_KNMI-0091x0144_1M-201407-fv1.0.nc
  type: Relationship
  relation: https://fedeo.ceos.org/collections/0065ceb2b1ff4f40b2a1e961faef2b77/items/5783b777af49ead9e3ddde9210d978239e1a8e2f
  format: application/ld+json
  had role: https://stacspec.org/def/rel/iana/1.0/item
qualified relation: Landing Page in JSON media type.
  type: Relationship
  relation: https://fedeo.ceos.org
  format: application/json
  had role: http://www.iana.org/assignments/relation/alternate
description: The dataset was produced as part of the European Space Agency (ESA) Climate Change Initiative+ (CCI+) precursors for aerosols and ozone project by the Royal Netherlands Meteorological Institute (KNMI).Ozone Monitoring Instrument (OMI) global tropospheric nitrogen dioxide (NO2) spatiotemporally averaged per month over a standard grid from October 2004 to March 2021. The dataset is provided in four different spatial resolutions: 0.2x0.2 (900x1800 grid cells), 0.5x0.5 (360x720), 1x1 (180x360), 2x2.5 (91x144) and includes auxiliary variables (e.g. cloud and surface properties, propagated level 3 uncertainties, averaging kernels). The data are provided in monthly netCDF files for each spatial resolution. doi: https://doi.org/10.21944/cci-no2-omi-l3
temporal: PeriodOfTime
  start date: 2014-07-01T00:00:00.000Z
  end date: 2014-07-31T23:59:59.999Z
last: https://fedeo.ceos.org/series/eo:organisationName/CEDA/0065ceb2b1ff4f40b2a1e961faef2b77/2014/07