This data collection has been generated in the framework of the Horizon Europe project PARIS with metrology support from Euramet's 21GRD04 isoMET for the optical measurements. Isotope ratios of 2H-CH4 to 1H-CH4 in air are relative to VSMOW. Isotope ratios of 13C-CH4 to 12C-CH4 in air are relative to VPDB. Document ch4-source-signatures-sampling-cluj.txt contains methane isotope ratio source signatures from samples taken during a mobile campaign in Cluj-Napoca (RO). The source signatures are established from repeated location samplings and background samples via the Keeling plot approach. Most of the data objects metadata contain a link to a descriptive peer reviewed publication. Please ensure that you contact the data owner(s) before considering data analysis and publication.
@misc{https://doi.org/10.18160/nxyq-y64m, doi = {10.18160/NXYQ-Y64M}, url = {https://meta.icos-cp.eu/collections/1QvqhpId6VL9kh2y-xUTyYW2}, author = {Arnold, Tim and Röckmann, Thomas and Rennick, Chris and van Es, Jacoline and Safi, Emmal and van der Veen, Carina and Chung, Edward and Menoud, Malika}, keywords = {13CH4, PARIS, δ13CH4, δD-CH4, δ2H-CH4, isoMET}, title = {Isotope ratio d13C and d2H of methane in air at Cabauw (NL), Lutjewad (NL), Heathfield (UK), Krakow (PO), Hamburg (DE) and Cluj-Napoca (RO)}, publisher = {ICOS ERIC -- Carbon Portal}, year = {2024}, copyright = {CC BY 4.0} }
TY - GEN T1 - Isotope ratio d13C and d2H of methane in air at Cabauw (NL), Lutjewad (NL), Heathfield (UK), Krakow (PO), Hamburg (DE) and Cluj-Napoca (RO) AU - Arnold, Tim AU - Röckmann, Thomas AU - Rennick, Chris AU - van Es, Jacoline AU - Safi, Emmal AU - van der Veen, Carina AU - Chung, Edward AU - Menoud, Malika DO - 10.18160/NXYQ-Y64M UR - https://meta.icos-cp.eu/collections/1QvqhpId6VL9kh2y-xUTyYW2 AB - This data collection has been generated in the framework of the Horizon Europe project PARIS with metrology support from Euramet's 21GRD04 isoMET for the optical measurements. Isotope ratios of 2H-CH4 to 1H-CH4 in air are relative to VSMOW. Isotope ratios of 13C-CH4 to 12C-CH4 in air are relative to VPDB. Document ch4-source-signatures-sampling-cluj.txt contains methane isotope ratio source signatures from samples taken during a mobile campaign in Cluj-Napoca (RO). The source signatures are established from repeated location samplings and background samples via the Keeling plot approach. Most of the data objects metadata contain a link to a descriptive peer reviewed publication. Please ensure that you contact the data owner(s) before considering data analysis and publication. KW - 13CH4 KW - PARIS KW - δ13CH4 KW - δD-CH4 KW - δ2H-CH4 KW - isoMET PY - 2024 PB - ICOS ERIC -- Carbon Portal ER -