Gas- and particle-phase emissions from different transport mode sources (aviation and shipping) tested under the ULTRHAS project. Raw data from Hartikainen et al. Atmos Chem Phys 2025 and Shukla et al. Environ Sci Atmos 2025.

This file contains raw data on emission factors from a laboratory-scale jet engine combustor chamber running on JP-8 fuel and a single-cylinder four-stroke marine (ship) engine running on heavy fuel oil (HFO) and marine gas oil (MGO). The emission factors have been normalized to fuel consumption (emissions per kg fuel burnt). The dataset provides the raw experimental data used in the following two publications and is shared to support transparency and reuse. Experimental details explaining how the data was produced are given in the respective publications. JP-8 emissions: Photochemical aging of aviation emissions: transformation of chemical and physical properties of exhaust emissions from a laboratory-scale jet engine combustion chamber. Anni Hartikainen, Mika Ihalainen, Deeksha Shukla, Marius Rohkamp, Arya Mukherjee, Quanfu He, Sandra Piel, Aki Virkkula, Delun Li, Tuukka Kokkola, Seongho Jeong, Hanna Koponen, Uwe Etzien, Anusmita Das, Krista Luoma, Lukas Schwalb, Thomas Gröger, Alexandre Barth, Martin Sklorz, Thorsten Streibel, Hendryk Czech, Benedikt Gündling, Markus Kalberer, Bert Buchholz, Andreas Hupfer, Thomas Adam, Thorsten Hohaus, Johan Øvrevik, Ralf Zimmermann, and Olli Sippula. Atmos. Chem. Phys. 2025, 25:9275–9294. https://doi.org/10.5194/acp-25-9275-2025 HFO and MGO emissions: Emission speciation of volatile and intermediate volatility organic compounds from a marine engine: effect of engine load, fuel type and photochemical aging. Deeksha Shukla, Hendryk Czech, Tuukka Kokkola, Martin Bauer, Andreas Paul, Uwe Etzien, Mika Ihalainen, Zheng Fang, Anni Hartikainen, Nadine Gawlitta, Thorsten Hohaus, Yinon Rudich, Thorsten Streibel, Bert Buchholz, Olli Sippula, Johan Øvrevik, Jürgen Schnelle-Kreis and Ralf Zimmermann. Environ. Sci.: Atmos.,2025,5, 973. https://doi.org/10.1039/D5EA00040H