CO2 and NOy aircraft measurement data obtained within the framework of the ECLIF3 campaign

Based on airborne in-situ NOy and CO2 measurements from six flights in 2021 we estimate the NOx emission index of a long-range Airbus aircraft. Measurement flights were conducted with the DLR Falcon within the joint ECLIF3 (Emission and CLimate Impact of alternative Fuels 3) project.