netcdf ACCMIP_anthro_NOx_2000 { dimensions: date = UNLIMITED ; // (1 currently) lat = 360 ; lon = 720 ; variables: int date(date) ; date:units = "days since 1950-01-01" ; date:long_name = "Time" ; date:standard_name = "time" ; date:calendar = "gregorian" ; float lat(lat) ; lat:units = "degrees_north" ; lat:long_name = "Latitude" ; lat:standard_name = "latitude" ; float lon(lon) ; lon:units = "degrees_east" ; lon:long_name = "Longitude" ; lon:standard_name = "longitude" ; float emi_nox_energy(date, lat, lon) ; emi_nox_energy:units = "kg m-2 s-1" ; emi_nox_energy:long_name = "ACCMIP, anthropogenic NOx emissions from energy sector" ; emi_nox_energy:standard_name = "tendency_of_atmosphere_mass_content_of_nitrogen_oxides_due_to_emission_ from_energy_production_and_distribution" ; emi_nox_energy:comments = "energy_production_and_distribution: IPCC (Intergovernmental Panel on Climate Change) source categories 1A1 and 1B as defined in the 2006 IPCC guidelines for national greenhouse gas inventories" ; emi_nox_energy:emission_source_categories:"1A1, 1B" ; emi_nox_energy:emission_source_category_reference:"IPCC Emission guidelines 2006; http://www.ipcc-nggip.iges.or.jp/public/2006gl/index.html" ; emi_nox_energy:molecular_mass: 30. ; float emi_nox_transport(date, lat, lon) ; emi_nox_transport:units = "kg m-2 s-1" ; emi_nox_transport:long_name = "ACCMIP, anthropogenic NOx emissions from transport sector" ; emi_nox_transport:standard_name = "tendency_of_atmosphere_mass_content_of_nitrogen_oxides_due_to_emission_ from_land_transport" ; emi_nox_transport:comments = "transport: IPCC (Intergovernmental Panel on Climate Change) source categories 1A3b, c, e as defined in the 2006 IPCC guidelines for national greenhouse gas inventories" ; emi_nox_energy:emission_source_categories:"1A3b, 1A3c, 1A3e" ; emi_nox_energy:emission_source_category_reference:"IPCC Emission guidelines 2006; http://www.ipcc-nggip.iges.or.jp/public/2006gl/index.html" ; emi_nox_transport:molecular_mass: 30. ; // global attributes: :Conventions = "CF-1.5" ; :title = "anthro_NOx (Nitrogen Oxides) - ACCMIP Emissions for Atmospheric Chemistry and Climate Model Intercomparison Project dataset - Data between year 1950 and 2000 from ACCMIP distributed by ECCAD" ; :authors = "Jean-François Lamarque" ; :institution = "National Center for Atmospheric Research (NCAR) - Boulder, United States" ; :citation = "The authors should quote\n", "\"J.F. Lamarque et al., 2010 Historical (1850-2000) gridded anthropogenic and biomass burning emissions of reactive gases and aerosols: methodology and application, Atmospheric Chemistry and Physics, 2010 (ACP-2010-67)\"." ; :source = "ACCMIP anthropogenic emissions are derived from a combination and harmonization of several existing emission inventories (RETRO, EDGAR, EMEP, EPA, REAS, ...).\n", "ACCMIP biomass burning emissions are derived from a harmonization of GFED2, RETRO, and GICC datasets.\n", "\n", "see: Lamarque et al., ACP 2010 (ACP-2010-67).\n", "The anthropogenic and biomass burning emissions for year 2000 are built from a combination of existing regional and global inventories to capture the best information available at this point; for anthropogenic sectors, 40 regions and 12 sectors were used to combine the various sources. The historical reconstruction of each emitted compound, for each region and sector, was then forced to agree with the 2000 estimate, ensuring continuity between past and 2000 emissions." ; :references = "Original data site: ftp://ftp-ipcc.fz-juelich.de/pub/emissions/gridded_netcdf \n", "Documentation: http://www.giss.nasa.gov/projects/accmip" ; :projection = "Latitude-Longitude gridded data at a 0.5 x 0.5 decimal degrees spatial resolution" ; :earth_ellipse = "Earth spheric model" ; :acknowledgements = "Users of the ECCAD products are required to acknowledge ECCAD in all communications and publications for the archiving and distribution of the data, and to quote the reference(s) indicated below." ; :use_constraints = "The User shall take all relevant steps to maintain the rights of the various Licensors including those of the CNRS-INSU and CNES. In particular, he shall clearly mark on all communications and distributed documents, the name and identification of the various Licensors, whose list is provided in the metadata files, and refer to the ECCAD-Ether project as the service provider. The manner how each product has to be referenced is explicitly written in the metadata file of the ECCAD-Ether product. \n", "It\'s expressly agreed that the User shall refrain from any commercial use whatsoever, direct or indirect, of products provided by ECCAD-Ether." ; :filedate = "File downloaded on day 2012-4-2" ; :query_timesequence = "2000-01-01T00:00/2000-12-01T00:00" ; :query_version = "1.1.2" ; :query_identifier = "ACCMIP_anthro_NOx_1950_2000" ; :query_format = "application/x-netcdf" ; :query_boundingbox = "-180,-90,180,90,urn:ogc:def:crs:OGC::84" ; :query_rangesubset = "ACCMIP;" ; :query_provider = "ECCAD" ; :history = "Mon Apr 2 14:41:45 2012: ncatted -a standard_name,ACCMIP,m,c,tendency_of_atmosphere_mass_content_of_nox_expressed_as_nitrogen_due_to_emission ACCMIP_anthro_NOx_1950_2000.nc\n", "Original data from the ACCMIP working group, provided by ECCAD-GEIA database\n", "Original dataset release date: 2010\n", "Data downloaded from original site on date 2010" ; }