3 x 6 months of quality controlled turbulent fluxes of co-emitted species (CO, NOx, CH4, N2O) from each city (CHHar, FR-Rmv, DE-Opd) as well as quality-controlled results from the experimental campaigns on 14C and COS fluxes

The dataset presented here in D3.10 on co-emitted species and isotope fluxes is used to explore methods that overcome this limitation and hence contribute to two important goals of the project, improving attribution of EC measured fluxes to sectors (T3.4.2) and partitioning EC measurements into biogenic and fossil fuel CO2 (T3.4.3)

This report describes three datasets from three techniques: 1. EC fluxes of co-emitted species from each of the three pilot observatories over 6 months each (T3.4.2) 2. Fluxes of fossil and biogenic CO2 using relaxed eddy accumulation in each of the three pilot observatories (T3.4.3) 3. EC fluxes of carbonyl sulfide (COS) from the Zurich pilot observatory (T3.4.3) Brief descriptions of each of the three pilot cities and tall EC towers are given first (Site Descriptions) followed by detailed descriptions of the datasets.