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Dix, Barbara (author), Li, Meng (author), Roosenbrand, E.J. (author), Francoeur, Colby (author), Brown, Steven S. (author), Gilman, Jessica B. (author), Hanisco, Thomas F. (author), Veefkind, j. Pepijn (author), Levelt, Pieternel Felicitas (author)We analyzed observational and model data to study the sources of formaldehyde over oil and gas production regions and to investigate how these observations may be used to constrain oil and gas volatile organic compound (VOC) emissions. The analysis of aircraft and satellite data consistently found that formaldehyde over oil and gas production...journal article 2023
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Dix, Barbara (author), Francoeur, Colby (author), Li, Meng (author), Serrano Calvo, R. (author), Levelt, Pieternel Felicitas (author), Veefkind, j. Pepijn (author), McDonald, Brian C. (author), De Gouw, Joost (author)The production of crude oil and natural gas is associated with emissions of air pollutants, such as nitrogen oxides (NOx = NO + NO2) and volatile organic compounds, which are precursors for the formation of ground-level ozone. Knowledge of these emissions is critical to the understanding and mitigation of local air quality. NOx emissions from...journal article 2022
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Li, M. (author), McDonald, B. C. (author), McKeen, S. A. (author), Eskes, H. (author), Levelt, Pieternel Felicitas (author), Francoeur, C. (author), Harkins, C. (author), He, J. (author), Barth, M. (author)Nitrogen oxides (NO<sub>x</sub>) are air pollutants critical to ozone and fine particle production in the troposphere. Here, we present fuel-based emission inventories updated to 2018, including for mobile source engines using the Fuel-based Inventory of Vehicle Emissions (FIVEs) and oil and gas production using the Fuel-based Oil and Gas ...journal article 2021
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Levelt, Pieternel Felicitas (author), Joiner, Joanna (author), Tamminen, Johanna (author), Veefkind, j. Pepijn (author), Bhartia, Pawan K. (author), Zweers, Deborah C.Stein (author), Duncan, Bryan N. (author), Streets, David G. (author), Eskes, Henk (author), Van Der, Ronald A. (author), McLinden, Chris (author), Fioletov, Vitali (author), Carn, Simon (author), De Laat, Jos (author), Deland, Matthew (author), Marchenko, Sergey (author), McPeters, Richard (author), Ziemke, Jerald (author), Fu, Dejian (author), Liu, Xiong (author), Pickering, Kenneth (author), Apituley, Arnoud (author), Abad, Gonzalo González (author), Arola, Antti (author), Boersma, Folkert (author), Miller, Christopher Chan (author), Chance, Kelly (author), de Graaf, M. (author), Hakkarainen, Janne (author), Hassinen, Seppo (author), Ialongo, Iolanda (author), Kleipool, Quintus (author), Krotkov, Nickolay (author), Li, Can (author), Lamsal, Lok (author), Newman, Paul (author), Nowlan, Caroline (author), Suleiman, Raid (author), Tilstra, Lieuwe Gijsbert (author), Torres, Omar (author), Wang, Huiqun (author), Wargan, Krzysztof (author)This overview paper highlights the successes of the Ozone Monitoring Instrument (OMI) on board the Aura satellite spanning a period of nearly 14 years. Data from OMI has been used in a wide range of applications and research resulting in many new findings. Due to its unprecedented spatial resolution, in combination with daily global coverage,...review 2018
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Krotkov, Nickolay A. (author), McLinden, Chris A. (author), Li, Can (author), Lamsal, Lok N. (author), Celarier, Edward A. (author), Marchenko, Sergey V. (author), Swartz, William H. (author), Bucsela, Eric J. (author), Joiner, Joanna (author), Duncan, Bryan N. (author), Folkert Boersma, K. (author), Veefkind, j. Pepijn (author), Levelt, Pieternel Felicitas (author), Fioletov, Vitali E. (author), Dickerson, Russell R. (author), He, Hao (author), Lu, Zifeng (author), Streets, David G. (author)The Ozone Monitoring Instrument (OMI) onboard NASA's Aura satellite has been providing global observations of the ozone layer and key atmospheric pollutant gases, such as nitrogen dioxide (NO2) and sulfur dioxide (SO2), since October 2004. The data products from the same instrument provide consistent spatial and temporal coverage and permit...journal article 2016