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First 468 results for ”Arno Keppens”

1. Tropical tropospheric ozone distribution and trends from in situ and satellite data

   Tropical tropospheric ozone (TTO) is important for the global radiation budget because the longwa...

   Audrey Gaudel, Ilann Bourgeois, Meng Li, Kai-Lan Chang, Jerald Ziemke, Bastien Sauvage, Ryan M. Stauffer, Anne M. Thompson, Debra E. Kollonige, Nadia Smith, Daan Hubert, Arno Keppens, Juan Cuesta, Klaus-Peter Heue, Pepijn Veefkind, Kenneth Aikin, Jeff Peischl, Chelsea R. Thompson, Thomas B. Ryerson, Gregory J. Frost, Brian C. McDonald, and Owen R. Cooper | Journal: Atmospheric Chemistry and Physics | Volume: 24 | Year: 2024 | doi: https://doi.org/10.5194/acp-24-9975-2024

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2. 5 years of Sentinel-5P TROPOMI operational ozone profiling and geophysical validation using ozonesonde and lidar ground-based networks

   The Sentinel-5 Precursor (S5P) satellite operated by the European Space Agency has carried the TR...

   Arno Keppens, Serena Di Pede, Daan Hubert, Jean-Christopher Lambert, Pepijn Veefkind, Maarten Sneep, Johan De Haan, Mark ter Linden, Thierry Leblanc, Steven Compernolle, Tijl Verhoelst, José Granville, Oindrila Nath, Ann Mari Fjæraa, Ian Boyd, Sander Niemeijer, Roeland Van Malderen, Herman G. J. Smit, Valentin Duflot, Sophie Godin-Beekmann, Bryan J. Johnson, Wolfgang Steinbrecht, David W. Tarasick, Debra E. Kollonige, Ryan M. Stauffer, Anne M. Thompson, Angelika Dehn, Claus Zehner | Journal: Atmospheric Measurement Techniques | Volume: 17 | Year: 2024 | doi: https://doi.org/10.5194/amt-17-3969-2024

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3. Harmonisation of sixteen tropospheric ozone satellite data records

   The first Tropospheric Ozone Assessment Report (TOAR, 2014–2019) encountered several observationa...

   Arno Keppens, Daan Hubert, José Granville, Oindrila Nath, Jean-Christopher Lambert, Catherine Wespes, Pierre-François Coheur, Cathy Clerbaux, Anne Boynard, Richard Siddans, Barry Latter, Brian Kerridge, Serena Di Pede, Pepijn Veefkind, Juan Cuesta, Gaelle Dufour, Klaus-Peter Heue, Melanie Coldewey-Egbers, Diego Loyola, Andrea Orfanoz-Cheuquelaf, Swathi Maratt Satheesan, Kai-Uwe Eichmann, Alexei Rozanov, Viktoria F. Sofieva, Jerald R. Ziemke, Antje Inness, Roeland Van Malderen, Lars Hoffmann | Journal: Atmospheric Measurement Techniques | Volume: 18 | Year: 2025 | doi: https://doi.org/10.5194/egusphere-2024-3746

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4. Vergelijking van diverse methodes voor de berekening van zonneschijnduur uit globale straling

   For many years sunshine hours have been recorded using manually operated meteorological stations....

   Jarno Schipper | Year: 2004 | Pages: 44

   Publication

5. Round-robin evaluation of nadir ozone profile retrievals: methodology and application to MetOp-A GOME-2

   A methodology for the round-robin evaluation and the geophysical validation of ozone profile data...

   A Keppens, JC Lambert, J Granville, G Miles, R Siddans, JCA van Peet, RJ van der A, D Hubert, T Verhoelst, A Delcloo, S Godin-Beekmann, R Kivi, R Stübi, C Zehner | Status: published | Journal: Atmospheric Measurement Techniques | Volume: 8 | Year: 2015 | First page: 2093 | Last page: 2120 | doi: 10.5194/amt-8-2093-2015

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