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First 1414 results for ” Frithjof Ehlers”

1. Comparing Sentinel-5P TROPOMI NO2 column observations with the CAMS regional air quality ensemble

   The Sentinel-5P TROPOspheric Monitoring Instrument (TROPOMI) instrument, launched in October 2017...

   John Douros, Henk Eskes, Jos van Geffen, K. Folkert Boersma, Steven Compernolle, Gaia Pinardi, Anne-Marlene Blechschmidt, Vincent-Henri Peuch, Augustin Colette, and Pepijn Veefkind | Journal: GMD | Volume: Volume 16, Issue 2 | Year: 2023 | doi: https://doi.org/10.5194/gmd-16-509-2023

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2. Satellite reveals a steep decline in China’s CO2 emissions in early 2022

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   Hui Li, Bo Zheng, Philippe Ciais, K. Folkert Boersma, T.C.V.W. Riess, Randall V. Martin, Gregoire Broguet, Ronald van der A, Haiyan Li, Chaopeng Hong, Yu Lei, Yawen Kong, Qiang Zhang, Kebin He | Journal: Science Advances | Volume: 9 | Year: 2023 | doi: 10.1126/sciadv.adg7429

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3. Sentinel-5P TROPOMI NO2 retrieval: impact of version v2.2 improvements and comparisons with OMI and ground-based data

   Nitrogen dioxide (NO2) is one of the main data products measured by the Tropospheric Monitoring I...

   Van Geffen, J.H.G.M., Eskes, H.J., Compernolle, S., Pinardi, G., Verhoelst, T., Lambert, J.-C., Sneep, M., ter Linden, M., Ludewig, A., Boersma, K.F. and Veefkind, J.P | Journal: Atmospheric Measurement Techniques | Volume: 15 | Year: 2022 | doi: https://doi.org/10.5194/amt-15-2037-2022

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4. Combined UV and IR ozone profile retrieval from TROPOMI and CrIS measurements

   Vertical ozone profiles from combined spectral measurements in the ultraviolet and infrared spect...

   Mettig, N., Weber, M., Rozanov, A., Burrows, J. P., Veefkind, P., Thompson, A. M., Stauffer, R. M., Leblanc, T., Ancellet, G., Newchurch, M. J., Kuang, S., Kivi, R., Tully, M. B., Van Malderen, R., Piters, A., Kois, B., Stübi, R., and Skrivankova, P. | Journal: Atmos. Meas. Tech. | Volume: 15 | Year: 2022 | First page: 2955 | Last page: 2978 | doi: 10.5194/amt-15-2955-2022

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5. Tropospheric and stratospheric ozone profiles during the 2019 TROpomi vaLIdation eXperiment (TROLIX-19)

   A TROPOspheric Monitoring Instrument (TROPOMI) validation campaign was held in the Nether- lands...

   Sullivan, J. T., Apituley, A., Mettig, N., Kreher, K., Knowland, K. E., Allaart, M., Piters, A., Van Roozendael, M., Veefkind, P., Ziemke, J. R., Kramarova, N., Weber, M., Rozanov, A., Twigg, L., Sumnicht, G., and McGee, T. J. | Journal: Atmos. Chem. Phys | Volume: 22 | Year: 2022 | First page: 11137 | Last page: 11153 | doi: 10.5194/acp-22-11137-2022

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