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First 1310 results for ” Gregory Trencher”

1. Validation of Aura-OMI QA4ECV NO2 climate data records with ground-based DOAS networks: the role of measurement and comparison uncertainties

   The QA4ECV (Quality Assurance for Essential Climate Variables) version 1.1 stratospheric and trop...

   Compernolle, S., Verhoelst, T., Pinardi, G., Granville, J., Hubert, D., Keppens, A., Niemeijer, S., Rino, B., Bais, A., Beirle, S., Boersma, K.F., Burrows, J.P., De Smedt, I., Eskes, H., Goutail, F., Hendrick, F., Lorente, A., Pazmino, A., Piters, A., Peters, E., Pommereau, J.-P., Remmers, J., Richter, A., van Geffen, J., Van Roozendael, M., Wagner, T. and Lambert, J.-C | Journal: Atmospheric Chemistry and Physics | Volume: 20 | Year: 2020 | doi: https://doi.org/10.5194/acp-20-8017-2020

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2. Validation of Sentinel-5P TROPOMI tropospheric NO2 products by comparison with NO2 measurements from airborne imaging DOAS, ground-based stationary DOAS, and mobile car DOAS measurements during the S5P-VAL-DE-Ruhr campaign

   Airborne imaging differential optical absorption spectroscopy (DOAS), ground-based stationary DOA...

   Lange, K., Richter, A., Schönhardt, A., Meier, A. C., Bösch, T., Seyler, A., Krause, K., Behrens, L. K., Wittrock, F., Merlaud, A., Tack, F., Fayt, C., Friedrich, M. M., Dimitropoulou, E., Van Roozendael, M., Kumar, V., Donner, S., Dörner, S., Lauster, B., Razi, M., Borger, C., Uhlmannsiek, K., Wagner, T., Ruhtz, T., Eskes, H., Bohn, B., Santana Diaz, D., Abuhassan, N., Schüttemeyer, D., and Burrows, J. P. | Journal: Atmos. Meas. Tech. | Volume: 16 | Year: 2023 | First page: 1357 | Last page: 1389 | doi: 10.5194/amt-16-1357-2023

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3. Atmospheric composition of West Africa: highlights from the AMMA international program
   CH Mari, CE Reeves, K.S. Law, G Ancellet, M Dolores Andres-Hernandez, B Barret, J. Bechara, A. Borbon, I Bouarar, F. Cairo, R. Commane, C Delon, M.J. Evans, F. Fierli, C Floquet, C. Galy-Laxaux, DE Heard, C.D. Homan, T. Ingham, N Larsen, A.C. Lewis, C. Liousse, JG Murhpy, E. Orlandi, D.E. Oram, M Saunois, D. Serca, DJ Stewart, D. Stone, V. Thouret, PFJ van Velthoven, J Williams | Status: accepted | Journal: Atmos. Sci. Lett. | Year: 2010 | doi: doi: 10.1002/asl.289

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4. High-Resolution Mapping of Nitrogen Dioxide With TROPOMI: First Results and Validation Over the Canadian Oil Sands

   Abstract TROPOspheric Monitoring Instrument (TROPOMI), on-board the Sentinel-5 Precurser satellit...

   Griffin, Debora; Zhao, Xiaoyi; McLinden, Chris A.; Boersma, Folkert; Bourassa, Adam; Dammers, Enrico; Degenstein, Doug; Eskes, Henk; Fehr, Lukas; Fioletov, Vitali; Hayden, Katherine; Kharol, Shailesh K.; Li, Shao-Meng; Makar, Paul; Martin, Randall V.; Mihele, Cristian; Mittermeier, Richard L.; Krotkov, Nickolay; Sneep, Maarten; Lamsal, Lok N.; Linden, Mark ter; Geffen, Jos van; Veefkind, Pepijn; Wolde, Mengistu | Journal: Geophysical Research Letters | Year: 2019 | doi: https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2018GL081095

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5. Sources of Formaldehyde in U.S. Oil and Gas Production Regions

   We analyzed observational and model data to study the sources of formaldehyde over oil and gas pr...

   Barbara Dix*, Meng Li, Esther Roosenbrand, Colby Francoeur, Steven S. Brown, Jessica B. Gilman, Thomas F. Hanisco, Frank Keutsch, Abigail Koss, Brian M. Lerner, Jeff Peischl, James M. Roberts, Thomas B. Ryerson, Jason M. St. Clair, Patrick R. Veres, Carsten Warneke, Robert J. Wild, Glenn M. Wolfe, Bin Yuan, J. Pepijn Veefkind, Pieternel F. Levelt, Brian C. McDonald, and Joost de Gouw | Journal: ACS Earth Space Chem | Volume: 7 | Year: 2023 | First page: 2444 | Last page: 2457 | doi: https://doi.org/10.1021/acsearthspacechem.3c00203

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