Citation information for individual datasets is often provided in the metadata. However, not all datasets have this information embedded in the discovery metadata. On a general basis a citation of a dataset include the same components as any other citation:
author,
title,
year of publication,
publisher (for data this is often the archive where it is housed),
edition or version,
access information (a URL or persistent identifier, e.g. DOI if provided)
The information required to properly cite a dataset is normally provided in the discovery metadata the datasets.
If you use data retrieved through this portal, please acknowledge the SAON Data Portal.
Brief user guide
The Data Access Portal has information in 3 columns. An outline of the content in these columns is provided above. When first entering the search interface, all potential datasets are listed. Datasets are indicated in the map and results tabulation elements which are located in the middle column. The order of results can be modified using the "Sort by" option in the left column. On top of this column is normally relevant guidance information to user presented as collapsible elements.
If the user want to refine the search, this can be done by constraining the bounding box search. This is done in the map - the listing of datasets is automatically updated. Date constraints can be added in the left column. For these to take effect, the user has to push the button marked search. In the left column it is also possible to specific text elements to search for in the datasets. Again pushing the button marked "Search" is necessary for these to take action. Complex search patterns can be constructed using logical operators through the drop down menu above the text field. Text strings that are not quoted are treated as separate words and will match any of the words (i.e. assuming the OR operator). Phrases may be prefixed with '-' to indicate no occurence of the phrase in the results.
Other elements indicated in the left and right columns are facet searches, i.e. these are keywords that are found in the datasets and all datasets that contain these specific keywords in the appropriate metadata elements are listed together. Further refinement can be done using full text, date or bounding box constraints. Individuals, organisations and data centres involved in generating or curating the datasets are listed in the facets in the right column.
Institutions: GB02L, AEA Technology, National Environmental Techn. Centre, Culham Abington, OXFORDSHIRE OX14 3DB, United Kingdom
Last metadata update: 2021-02-11T00:00:00Z
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Abstract:
Ground based in situ observations of TEOM_FDMS at Harwell (GB0036R). These measurements are gathered as a part of the following projects EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: pm10_mass in pm10 (mass_concentration_of_pm10_ambient_aerosol_particles_in_air), pm10_mass in pm10_non_volatile (mass_concentration_of_pm10_mass_in_refractory_pm10_in_air), pm10_mass in pm10_volatile (mass_concentration_of_pm10_mass_in_non_refractory_pm10_in_air), pm25_mass in pm25 (mass_concentration_of_pm2p5_ambient_aerosol_particles_in_air), pm25_mass in pm25_non_volatile (mass_concentration_of_pm25_mass_in_refractory_pm2p5_in_air), pm25_mass in pm25_volatile (mass_concentration_of_pm25_mass_in_non_refractory_pm2p5_in_air)
License : EMEP: Public open access. We encourage contacting data originators if substatial use of individual time series is planned (fair use data policy).
Institutions: GB02L, AEA Technology, National Environmental Techn. Centre, Culham Abington, OXFORDSHIRE OX14 3DB, United Kingdom
Last metadata update: 2021-02-11T00:00:00Z
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Abstract:
Ground based in situ observations of sulphur_dioxide at Harwell (GB0036R) using uv_fluoresc. These measurements are gathered as a part of the following projects EMEP, CAMPAIGN and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: sulphur_dioxide in air (mass_concentration_of_sulphur_dioxide_expressed_as_sulphur_in_air)
License : EMEP: Public open access. We encourage contacting data originators if substatial use of individual time series is planned (fair use data policy)., CAMPAIGN: For scientific purposes, access to the data is limited. Data will be given access to after approval from the data producer or owner.
Institutions: GB02L, AEA Technology, National Environmental Techn. Centre, Culham Abington, OXFORDSHIRE OX14 3DB, United Kingdom
Last metadata update: 2021-02-11T00:00:00Z
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Abstract:
Ground based in situ observations of high_vol_sampler at Harwell (GB0036R). These measurements are gathered as a part of the following projects EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: 5-methylchrysene in aerosol (mass_concentration_of_5_methylchrysene_in_dry_aerosol_particles_in _air), anthanthrene in aerosol (mass_concentration_of_anthanthrene_in_dry_aerosol_particles_in _air), benz_a_anthracene in aerosol (mass_concentration_of_benz_a_anthracene_in_dry_aerosol_particles_in _air), benzo_a_pyrene in aerosol (mass_concentration_of_benzo_a_pyrene_in_dry_aerosol_particles_in _air), benzo_b_fluoranthene in aerosol (mass_concentration_of_benzo_b_fluoranthene_in_dry_aerosol_particles_in _air), benzo_b_naphtho_21_d_thiophene in aerosol (mass_concentration_of_benzo_b_naphtho_21_d_thiophene_in_dry_aerosol_particles_in _air), benzo_c_phenanthrene in aerosol (mass_concentration_of_benzo_c_phenanthrene_in_dry_aerosol_particles_in _air), benzo_e_pyrene in aerosol (mass_concentration_of_benzo_e_pyrene_in_dry_aerosol_particles_in _air), benzo_ghi_perylene in aerosol (mass_concentration_of_benzo_ghi_perylene_in_dry_aerosol_particles_in _air), benzo_j_fluoranthene in aerosol (mass_concentration_of_benzo_j_fluoranthene_in_dry_aerosol_particles_in _air), benzo_k_fluoranthene in aerosol (mass_concentration_of_benzo_k_fluoranthene_in_dry_aerosol_particles_in _air), chrysene in aerosol (mass_concentration_of_chrysene_in_dry_aerosol_particles_in _air), coronene in aerosol (mass_concentration_of_coronene_in_dry_aerosol_particles_in _air), cyclopenta_cd_pyrene in aerosol (mass_concentration_of_cyclopenta_cd_pyrene_in_dry_aerosol_particles_in _air), dibenzo_ac_anthracene in aerosol (mass_concentration_of_dibenzo_ac_anthracene_in_dry_aerosol_particles_in _air), dibenzo_ae_pyrene in aerosol (mass_concentration_of_dibenzo_ae_pyrene_in_dry_aerosol_particles_in _air), dibenzo_ah_anthracene in aerosol (mass_concentration_of_dibenzo_ah_anthracene_in_dry_aerosol_particles_in _air), dibenzo_ah_pyrene in aerosol (mass_concentration_of_dibenzo_ah_pyrene_in_dry_aerosol_particles_in _air), dibenzo_ai_pyrene in aerosol (mass_concentration_of_dibenzo_ai_pyrene_in_dry_aerosol_particles_in _air), dibenzo_al_pyrene in aerosol (mass_concentration_of_dibenzo_al_pyrene_in_dry_aerosol_particles_in _air), inden_123cd_pyrene in aerosol (mass_concentration_of_inden_123cd_pyrene_in_dry_aerosol_particles_in _air), perylene in aerosol (mass_concentration_of_perylene_in_dry_aerosol_particles_in _air)
License : EMEP: Public open access. We encourage contacting data originators if substatial use of individual time series is planned (fair use data policy).
Institutions: GB02L, AEA Technology, National Environmental Techn. Centre, Culham Abington, OXFORDSHIRE OX14 3DB, United Kingdom
Last metadata update: 2021-02-11T00:00:00Z
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Abstract:
Ground based in situ observations of online_IC at Harwell (GB0036R). These measurements are gathered as a part of the following projects EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: ammonia in air (mass_concentration_of_ammonia_expressed_as_nitrogen_in_air), ammonium in pm10 (mass_concentration_of_ammonium_in_pm10_in_air), ammonium in pm25 (mass_concentration_of_ammonium_in_pm2p5_in_air), calcium in pm10 (mass_concentration_of_calcium_in_pm10_in_air), calcium in pm25 (mass_concentration_of_calcium_in_pm2p5_in_air), chloride in pm10 (mass_concentration_of_chloride_in_pm10_in_air), chloride in pm25 (mass_concentration_of_chloride_in_pm2p5_in_air), hydrochloric_acid in air (mass_concentration_of_hydrochloric_acid_expressed_as_chlorine_in_air), magnesium in pm10 (mass_concentration_of_magnesium_in_pm10_in_air), magnesium in pm25 (mass_concentration_of_magnesium_in_pm2p5_in_air), nitrate in pm10 (mass_concentration_of_nitrate_in_pm10_in_air), nitrate in pm25 (mass_concentration_of_nitrate_in_pm2p5_in_air), nitric_acid in air (mass_concentration_of_nitric_acid_expressed_as_nitrogen_in_air), nitrous_acid in air (mass_concentration_of_nitrous_acid_expressed_as_nitrogen_in_air), potassium in pm10 (mass_concentration_of_potassium_in_pm10_in_air), potassium in pm25 (mass_concentration_of_potassium_in_pm2p5_in_air), sodium in pm10 (mass_concentration_of_sodium_in_pm10_in_air), sodium in pm25 (mass_concentration_of_sodium_in_pm2p5_in_air), sulphate_corrected in pm10 (mass_concentration_of_sulphate_corrected_for_seaspray_expressed_as_sulphur_in_pm10_in_air), sulphate_corrected in pm25 (mass_concentration_of_sulphate_corrected_for_seaspray_expressed_as_sulphur_in_pm2p5_in_air), sulphate_total in pm10 (mass_concentration_of_sulphate_total_in_pm10_in_air), sulphate_total in pm25 (mass_concentration_of_sulphate_total_in_pm2p5_in_air), sulphur_dioxide in air (mass_concentration_of_sulphur_dioxide_expressed_as_sulphur_in_air)
License : EMEP: Public open access. We encourage contacting data originators if substatial use of individual time series is planned (fair use data policy).
Institutions: GB02L, AEA Technology, National Environmental Techn. Centre, Culham Abington, OXFORDSHIRE OX14 3DB, United Kingdom
Last metadata update: 2021-02-11T00:00:00Z
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Abstract:
Ground based in situ observations of pm25_mass at Harwell (GB0036R) using low_vol_sampler. These measurements are gathered as a part of the following projects EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: pm25_mass in pm25 (mass_concentration_of_pm2p5_ambient_aerosol_particles_in_air)
License : EMEP: Public open access. We encourage contacting data originators if substatial use of individual time series is planned (fair use data policy).
Institutions: GB02L, AEA Technology, National Environmental Techn. Centre, Culham Abington, OXFORDSHIRE OX14 3DB, United Kingdom
Last metadata update: 2021-02-11T00:00:00Z
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Abstract:
Ground based in situ observations of bulk_sampler at Harwell (GB0036R). These measurements are gathered as a part of the following projects EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: precipitation_amount in precip (lwe_thickness_of_precipitation_amount), aluminium_27 in precip, antimony in precip (mass_concentration_of_antimony_in_precipitation), arsenic in precip (mass_concentration_of_arsenic_in_precipitation), barium in precip (mass_concentration_of_barium_in_precipitation), beryllium in precip (mass_concentration_of_beryllium_in_precipitation), cadmium in precip (mass_concentration_of_cadmium_in_precipitation), cesium in precip (mass_concentration_of_cesium_in_precipitation), chromium in precip (mass_concentration_of_chromium_in_precipitation), cobalt in precip (mass_concentration_of_cobalt_in_precipitation), copper in precip (mass_concentration_of_copper_in_precipitation), iron_57 in precip (mass_concentration_of_iron_in_precipitation), lead in precip (mass_concentration_of_lead_in_precipitation), lithium in precip (mass_concentration_of_lithium_in_precipitation), manganese in precip (mass_concentration_of_manganese_in_precipitation), molybdenum in precip (mass_concentration_of_molybdenum_in_precipitation), nickel_58 in precip (mass_concentration_of_nickel_in_precipitation), nickel_60 in precip (mass_concentration_of_nickel_in_precipitation), ruthenium in precip (mass_concentration_of_ruthenium_in_precipitation), scandium in precip (mass_concentration_of_scandium_in_precipitation), selenium in precip (mass_concentration_of_selenium_in_precipitation), strontium in precip (mass_concentration_of_strontium_in_precipitation), tin in precip (mass_concentration_of_tin_in_precipitation), titanium in precip (mass_concentration_of_titanium_in_precipitation), tungsten in precip (mass_concentration_of_tungsten_in_precipitation), uranium in precip (mass_concentration_of_uranium_in_precipitation), vanadium in precip (mass_concentration_of_vanadium_in_precipitation), zinc in precip (mass_concentration_of_zinc_in_precipitation)
License : EMEP: Public open access. We encourage contacting data originators if substatial use of individual time series is planned (fair use data policy).
Institutions: GB02L, AEA Technology, National Environmental Techn. Centre, Culham Abington, OXFORDSHIRE OX14 3DB, United Kingdom
Last metadata update: 2021-02-11T00:00:00Z
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Abstract:
Ground based in situ observations of sulphur_dioxide at Harwell (GB0036R) using uv_fluoresc. These measurements are gathered as a part of the following projects EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: sulphur_dioxide in air (mass_concentration_of_sulphur_dioxide_expressed_as_sulphur_in_air)
License : EMEP: Public open access. We encourage contacting data originators if substatial use of individual time series is planned (fair use data policy).
Institutions: GB02L, AEA Technology, National Environmental Techn. Centre, Culham Abington, OXFORDSHIRE OX14 3DB, United Kingdom
Last metadata update: 2021-02-11T00:00:00Z
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Abstract:
Ground based in situ observations of bulk_sampler at Harwell (GB0036R). These measurements are gathered as a part of the following projects EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: precipitation_amount in precip (lwe_thickness_of_precipitation_amount), aluminium_27 in precip, antimony in precip (mass_concentration_of_antimony_in_precipitation), arsenic in precip (mass_concentration_of_arsenic_in_precipitation), barium in precip (mass_concentration_of_barium_in_precipitation), beryllium in precip (mass_concentration_of_beryllium_in_precipitation), cadmium in precip (mass_concentration_of_cadmium_in_precipitation), cesium in precip (mass_concentration_of_cesium_in_precipitation), chromium in precip (mass_concentration_of_chromium_in_precipitation), cobalt in precip (mass_concentration_of_cobalt_in_precipitation), copper in precip (mass_concentration_of_copper_in_precipitation), iron_57 in precip (mass_concentration_of_iron_in_precipitation), lead in precip (mass_concentration_of_lead_in_precipitation), lithium in precip (mass_concentration_of_lithium_in_precipitation), manganese in precip (mass_concentration_of_manganese_in_precipitation), molybdenum in precip (mass_concentration_of_molybdenum_in_precipitation), nickel_60 in precip (mass_concentration_of_nickel_in_precipitation), scandium in precip (mass_concentration_of_scandium_in_precipitation), selenium in precip (mass_concentration_of_selenium_in_precipitation), strontium in precip (mass_concentration_of_strontium_in_precipitation), tin in precip (mass_concentration_of_tin_in_precipitation), titanium in precip (mass_concentration_of_titanium_in_precipitation), tungsten in precip (mass_concentration_of_tungsten_in_precipitation), uranium in precip (mass_concentration_of_uranium_in_precipitation), vanadium in precip (mass_concentration_of_vanadium_in_precipitation), zinc in precip (mass_concentration_of_zinc_in_precipitation)
License : EMEP: Public open access. We encourage contacting data originators if substatial use of individual time series is planned (fair use data policy).
Institutions: GB02L, AEA Technology, National Environmental Techn. Centre, Culham Abington, OXFORDSHIRE OX14 3DB, United Kingdom
Last metadata update: 2021-02-11T00:00:00Z
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Abstract:
Ground based in situ observations of bulk_sampler at Harwell (GB0036R). These measurements are gathered as a part of the following projects EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: precipitation_amount in precip (lwe_thickness_of_precipitation_amount), mercury in precip (mass_concentration_of_mercury_in_precipitation)
License : EMEP: Public open access. We encourage contacting data originators if substatial use of individual time series is planned (fair use data policy).
Institutions: GB02L, AEA Technology, National Environmental Techn. Centre, Culham Abington, OXFORDSHIRE OX14 3DB, United Kingdom
Last metadata update: 2021-02-11T00:00:00Z
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Abstract:
Ground based in situ observations of nitrogen_dioxide at Harwell (GB0036R) using chemiluminescence_molybdenum. These measurements are gathered as a part of the following projects sel_GEOmon2.1, EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: nitrogen_dioxide in air (mass_concentration_of_nitrogen_dioxide_expressed_as_nitrogen_in_air)
License : sel_GEOmon2.1: Data policy will be presented upon request, EMEP: Public open access. We encourage contacting data originators if substatial use of individual time series is planned (fair use data policy).
Institutions: GB02L, AEA Technology, National Environmental Techn. Centre, Culham Abington, OXFORDSHIRE OX14 3DB, United Kingdom
Last metadata update: 2021-02-11T00:00:00Z
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Abstract:
Ground based in situ observations of low_vol_sampler at Harwell (GB0036R). These measurements are gathered as a part of the following projects EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: arsenic in pm10 (mass_concentration_of_arsenic_in_pm10_in_air), cadmium in pm10 (mass_concentration_of_cadmium_in_pm10_in_air), chromium in pm10 (mass_concentration_of_chromium_in_pm10_in_air), cobalt in pm10 (mass_concentration_of_cobalt_in_pm10_in_air), copper in pm10 (mass_concentration_of_copper_in_pm10_in_air), iron_57 in pm10 (mass_concentration_of_iron_in_pm10_in_air), lead in pm10 (mass_concentration_of_lead_in_pm10_in_air), manganese in pm10 (mass_concentration_of_manganese_in_pm10_in_air), nickel_60 in pm10 (mass_concentration_of_nickel_in_pm10_in_air), selenium in pm10 (mass_concentration_of_selenium_in_pm10_in_air), vanadium in pm10 (mass_concentration_of_vanadium_in_pm10_in_air), zinc in pm10 (mass_concentration_of_zinc_in_pm10_in_air)
License : EMEP: Public open access. We encourage contacting data originators if substatial use of individual time series is planned (fair use data policy).
Institutions: GB02L, AEA Technology, National Environmental Techn. Centre, Culham Abington, OXFORDSHIRE OX14 3DB, United Kingdom
Last metadata update: 2021-02-11T00:00:00Z
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Abstract:
Ground based in situ observations of online_gc at Harwell (GB0036R). These measurements are gathered as a part of the following projects EMEP and they are stored in the EBAS database (http://ebas.nilu.no/). Parameters measured are: 1-2-3-trimethylbenzene in air (mass_fraction_of_123_trimethylbenzene_in_air), 1-2-4-trimethylbenzene in air (mass_fraction_of_124_trimethylbenzene_in_air), 1-3-5-trimethylbenzene in air (mass_fraction_of_135_trimethylbenzene_in_air), 1-3-butadiene in air (mass_fraction_of_13_butadiene_in_air), 1-butene in air (mass_fraction_of_1_butene_in_air), 1-pentene in air (mass_fraction_of_1_pentene_in_air), 2-2-4-trimethylpentane in air (mass_fraction_of_224_trimethylpentane_in_air), 2-methylbutane in air (mass_fraction_of_2_methylbutane_in_air), 2-methylpentane in air (mass_fraction_of_2_methylpentane_in_air), 2-methylpropane in air (mass_fraction_of_2_methylpropane_in_air), benzene in air (mass_fraction_of_benzene_in_air), cis-2-butene in air (mass_fraction_of_cis_2_butene_in_air), ethane in air (mass_fraction_of_ethane_in_air), ethene in air (mass_fraction_of_ethene_in_air), ethylbenzene in air (mass_fraction_of_ethylbenzene_in_air), ethyne in air (mass_fraction_of_ethyne_in_air), isoprene in air (mass_fraction_of_isoprene_in_air), m-p-xylene in air (mass_fraction_of_m_p_xylene_in_air), n-butane in air (mass_fraction_of_butane_in_air), n-heptane in air (mass_fraction_of_heptane_in_air), n-hexane in air (mass_fraction_of_hexane_in_air), n-octane in air (mass_fraction_of_octane_in_air), n-pentane in air (mass_fraction_of_pentane_in_air), o-xylene in air (mass_fraction_of_o_xylene_in_air), propane in air (mass_fraction_of_propane_in_air), propene in air (mass_fraction_of_propene_in_air), toluene in air (mass_fraction_of_toluene_in_air), trans-2-butene in air (mass_fraction_of_trans_2_butene_in_air), trans-2-pentene in air (mass_fraction_of_trans_2_pentene_in_air)
License : EMEP: Public open access. We encourage contacting data originators if substatial use of individual time series is planned (fair use data policy).