14C-based ΔffCO2 estimates for Heidelberg and OPE and input data for the Rhine Valley ffCO2 inversion (2019-2020)

• Verfasst von: Maier, Fabian [VerfasserIn]
• Verfasst von: Levin, Ingeborg [VerfasserIn]
• Verfasst von: Hammer, Samuel [VerfasserIn]
• Verfasst von: Conil, Sébastien [VerfasserIn]
• Verfasst von: Preunkert, Susanne [VerfasserIn]
• Titel: 14C-based ΔffCO2 estimates for Heidelberg and OPE and input data for the Rhine Valley ffCO2 inversion (2019-2020)
• Verf.angabe: Fabian Maier, Ingeborg Levin, Samuel Hammer, Sébastien Conil, Susanne Preunkert
• Verlagsort: Heidelberg
• Verlag: Universität
• E-Jahr: 2023
• Jahr: 2023-12-07
• Umfang: 1 Online-Ressource (5 Files)
• Fussnoten: Finanziert durch: ICOS Research Infrastructure, German Weather Service (DWD), VERIFY: 776810, Horizon 2020 Framework, German Federal Ministry of Transport and Digital Infrastructure ; Gesehen am 05.02.2024
• DOI: doi:10.11588/data/GRSSBN
• Datenträger: Online-Ressource
• Dokumenttyp: Forschungsdaten
• Dokumenttyp: Datenbank
• Sprache: eng
• Bibliogr. Hinweis: Forschungsdaten zu: Maier, Fabian, 1993 - : Uncertainty of continuous ∆CO-based ∆ffCO2 estimates derived from 14C flask and bottom-up ∆CO/∆ffCO2 ratios
• Bibliogr. Hinweis: Forschungsdaten zu: Maier, Fabian, 1993 - : Potential of 14C-based versus ∆CO-based ∆ffCO2 observations to estimate urban fossil fuel CO2(ffCO2) emissions
• K10plus-PPN: 1880002728
• K10plus-PPN:
  Universitätsbibliothek
• Lokale URL UB: Zum Volltext

Abstract

These data files show the Δ14CO2, CO2 and CO measurements as well as the 14C-based ΔffCO2 estimates of the flask samples collected in Heidelberg (HEI, 2019-2020) and at the ICOS site Observatoire pérenne de l'environnement (OPE, Sep. 2020 - Mar. 2021). Moreover, modelled ΔffCO2 and ΔCO concentrations based on the Stochastic Time-Inverted Lagrangian Transport (STILT) model and the Netherlands Organization for Applied Scientific Research (TNO) emissions are given for the respective flask hours. These data are used to compare flask-based with inventory-based ΔCO/ΔffCO2 ratios (Maier et al., 2023a). For Heidelberg, also ΔCO-based ΔffCO2 estimates are presented for the afternoon hours in 2019 and 2020. The afternoon 14C- and ΔCO-based ΔffCO2 estimates from Heidelberg are used as observational constraint in the ffCO2 inversion performed in the Rhine Valley (Maier et al., 2023b).