{"accessLevel": "public", "bureauCode": ["020:00"], "contactPoint": {"fn": "Jesse Bash", "hasEmail": "mailto:bash.jesse@epa.gov"}, "description": "The datasets in the links consist of European surface  NH3  measurements,  NHx  wet  deposition  measurements, (at  https://ebas.wp2.nilu.no/data-access/,    https://uk-air.defra.gov.uk/,    https://zenodo.org/record/4513855#.YRt41edBphE,  https://data.rivm.nl/data/luchtmeetnet/  [Dataset],  https://man.rivm.nl/,   https://www.bafu.admin.ch/bafu/en/home/topics/air/publications-studies/studies.html ,   and https://ebas.wp2.nilu.no/data-access/ ) and  satellite based CrIS CPFR Version 1.5 ammonia retrievals (https://hpfx.collab.science.gc.ca/~mas001/satellite_ext/cris/snpp/nh3/). \n\nThis dataset is associated with the following publication:\nCao, H., D. Henze, L. Zhu, M. Shephard, K. Cady-Pereira, E. Dammers, M. Sitewell, N. Heath, C. Lonsdale, J. Bash, K. Miyazaki, C. Flechard, Y. Fauvel, R. Wichink-Kruit, S. Feigenspan, C. Br\u00fcmmer, F. Schrader, M. Twigg, S. Leeson, Y. Tang, A. Stephens, C. Braban, K. Vincent, M. Meier, E. Seitler, C. Geels, T. Ellermann, A. Sanocka, and S. Capps. 4D-Var Inversion of European NH3 Emissions Using CrIS NH3 Measurements and GEOS-Chem Adjoint With Bi-Directional and Uni-Directional Flux Schemes.   JOURNAL OF GEOPHYSICAL RESEARCH: ATMOSPHERES. American Geophysical Union, Washington, DC, USA, 127(9): e2021JD035687, (2022).", "distribution": [{"accessURL": "https://data.rivm.nl/data/luchtmeetnet/", "title": "https://data.rivm.nl/data/luchtmeetnet/"}, {"accessURL": "https://ebas.wp2.nilu.no/data-access/", "title": "https://ebas.wp2.nilu.no/data-access/"}, {"accessURL": "https://ebas.wp2.nilu.no/data-access/", "title": "https://ebas.wp2.nilu.no/data-access/"}, {"accessURL": "https://hpfx.collab.science.gc.ca/~mas001/satellite_ext/cris/snpp/nh3/", "title": "https://hpfx.collab.science.gc.ca/~mas001/satellite_ext/cris/snpp/nh3/"}, {"accessURL": "https://uk-air.defra.gov.uk/", "title": "https://uk-air.defra.gov.uk/"}, {"accessURL": "https://www.bafu.admin.ch/bafu/en/home/topics/air/publications-studies/studies.html", "title": "https://www.bafu.admin.ch/bafu/en/home/topics/air/publications-studies/studies.html"}, {"accessURL": "https://zenodo.org/record/4513855#.YRt41edBphE", "title": "https://zenodo.org/record/4513855#.YRt41edBphE"}], "identifier": "https://doi.org/10.23719/1526338", "keyword": ["Ammonia Deposition", "Nitrogen and Co-pollutants", "air quality", "data assimilation", "emissions"], "license": "https://pasteur.epa.gov/license/sciencehub-license-non-epa-generated.html", "modified": "2022-04-20", "programCode": ["020:000"], "publisher": {"name": "U.S. EPA Office of Research and Development (ORD)", "subOrganizationOf": {"name": "U.S. Environmental Protection Agency", "subOrganizationOf": {"name": "U.S. Government"}}}, "references": ["https://doi.org/10.1029/2021jd035687"], "rights": null, "title": "Inversion emissions using Crl NH_3 measurements with bi and uni-directional  flux schemes outside data"}