Orals

AS3.12

Satellite observations of tropospheric composition and pollution, analyses with models and applications

Over the last years, more and more satellite data on tropospheric composition have become available and are now being used in numerous applications. In this session, we aim at bringing together reports on new or improved data products and their validation as well as studies using satellite data for applications in tropospheric chemistry, emission inversions and air quality. This includes both studies on trace gases and on aerosols.

We welcome presentations based on studies analysing current and future satellite missions, in particular Sentinel 5P, inter-comparisons of different remote sensing measurements dedicated to tropospheric chemistry sounding and/or analyses with ground-based measurements and chemical transport models.

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Convener: Andreas Richter | Co-conveners: Cathy Clerbaux, Pieternel Levelt, Sarah Safieddine

Orals

| Mon, 08 Apr, 16:15–18:00

Room E2, Tue, 09 Apr, 08:30–10:15, 10:45–12:30

Room E2

Posters

| Attendance Tue, 09 Apr, 14:00–15:45

Hall X5

Monday, 8 April 2019 | Room E2

Chairperson: Andreas Richter

16:15–16:30 |

EGU2019-3616

High-resolution (0.05°×0.05°) NOx emissions in the Yangtze River Delta inferred from OMI

Hao Kong, Jintai Lin, Ruixiong Zhang, Mengyao Liu, Hongjian Weng, Ruijing Ni, Lulu Chen, Jingxu Wang, and Qiang Zhang

16:30–16:45 |

EGU2019-11043

Pinpointing stack NOx emissions from space

Steffen Beirle, Christian Borger, Steffen Dörner, Zhaokun Hu, Ang Li, Fei Liu, Yang Wang, and Thomas Wagner

16:45–17:00 |

EGU2019-10498

Direct space-based observations of decadal changes in NOx emissions and lifetime: Implications for oxidative capacity

Ronald Cohen and Joshua Laughner

17:00–17:15 |

EGU2019-15924

Long-term trends and trend reversal detection in two decades of tropospheric NO2 satellite observations

Aristeidis K. Georgoulias, Ronald J. van der A, Piet Stammes, K. Folkert Boersma, and Henk J. Eskes

17:15–17:30 |

EGU2019-15561

OMI-derived European NO$_{x}$ emissions in WRF-Chem: impacts on summertime surface ozone

Auke Visser, Folkert Boersma, Laurens Ganzeveld, and Maarten Krol

17:30–17:45 |

EGU2019-3407

| presentation

Towards monitoring localized CO2 emissions from space: co-located regional CO2 and NO2 enhancements observed by the OCO-2 and S5P satellites

Maximilian Reuter, Michael Buchwitz, Oliver Schneising, Sven Krautwurst, Chris O'Dell, Andreas Richter, Heinrich Bovensmann, and John P. Burrows

17:45–18:00 |

EGU2019-8284

Satellite observations of atmospheric carbon dioxide for Copernicus services

Michael Buchwitz, Maximilian Reuter, Stefan Noel, Bettina Gier, Oliver Schneising, Heinrich Bovensmann, John P. Burrows, Harmut Boesch, Ilse Aben, Otto P. Hasekamp, Lianghai Wu, Pepijn Veefkind, and Johan de Haan

Tuesday, 9 April 2019 | Room E2

Chairperson: Sarah Safieddine

08:30–08:45 |

EGU2019-11942

Air Quality Forecasts using the NASA GEOS Composition Modeling and Data Assimilation System

Katherine Emma Knowland, Christoph Keller, Bryan Duncan, Melanie Follette-Cook, Junhua Liu, Julie Nicely, Brad Weir, Krzysztof Wargan, Lesley Ott, Emily Saunders, and Steven Pawson

08:45–09:00 |

EGU2019-10652

Assimilation of GOCI AOD retrievals to improve air-quality forecasting during the KORUS-AQ period

Soyoung Ha

09:00–09:15 |

EGU2019-10966

| Highlight

Investigation of the European summer 2018 air pollution episode using novel satellite data and modelling

Richard Pope, Brian Kerridge, Martyn Chipperfield, Wuhu Feng, Barry Latter, Richard Siddans, Edward Comyn-Platt, and Garry Hayman

09:15–09:30 |

EGU2019-12924

Understanding driving factors of ground PM10 concentrations using satellite AOD and a machine learning approach

Roland Stirnberg, Jan Cermak, Julia Fuchs, and Hendrik Andersen

09:30–09:45 |

EGU2019-12378

Bromine monoxide/sulphur dioxide molar ratios in volcanic plumes from S5-P/TROPOMI

Simon Warnach, Holger Sihler, Christian Borger, Nicole Bobrowski, Moritz Schöne, Christoph Hörmann, Steffen Beirle, Ulrich Platt, and Thomas Wagner

09:45–10:00 |

EGU2019-18436

Cross Track Infrared Sounder (CrIS) satellite observations of ammonia: Updates with initial application examples

Mark Shephard, Enrico Dammers, Shailesh Kharol, Karen Cady-Pereira, Cristen Adams, Junhua Zhang, Shabtai Bittman, Jesse Thompson, Yonatan Gainariu-Matz, Andrew Kovachik, Chris McLinden, Christopher Sioris, and Debora Griffin

10:00–10:15 |

EGU2019-18100

Comprehensive validation of the QA4ECV OMI NO2 climate data record with a harmonized MAXDOAS data set, and ﬁrst TROPOMI NO2 operational validation results

Steven Compernolle, Tijl Verhoelst, Gaia Pinardi, José Granville, Daan Hubert, Arno Keppens, Sander Niemeijer, Bruno Rino, Folkert Boersma, Isabelle De Smedt, Kai-Uwe Eichmann, Henk Eskes, François Hendrick, Alba Lorente, Enno Peters, Andreas Richter, Jos van Geffen, Michel Van Roozendael, Thomas Wagner, and Jean-Christopher Lambert and the QA4ECV NO2 and S5p\TROPOMI NO2 teams

Coffee break

Chairperson: Cathy Clerbaux

10:45–11:00 |

EGU2019-7229

Global distributions of five major OVOCs retrieved from IASI measurements

Bruno Franco, Lieven Clarisse, Trissevgeni Stavrakou, Jean-François Müller, Juliette Hadji-Lazaro, Daniel Hurtmans, Domenico Taraborrelli, Martin Van Damme, Simon Whitburn, and Pierre-François Coheur

11:00–11:15 |

EGU2019-9015

First mapping of nitrous acid (HONO) pyrogenic emissions using S5-P/TROPOMI

Nicolas Theys, Michel Van Roozendael, Rainer Volkamer, Isabelle De Smedt, Christophe Lerot, Kyle Zarzana, Theodore Koenig, Henning Finkenzeller, Christopher Lee, François Hendrick, Trissevgeni Stavrakou, and Jean-François Müller

11:15–11:30 |

EGU2019-15032

Glyoxal observation from Sentinel-5 Precursor - First evidence of long range transport from Canadian wildfires

Leonardo M. A. Alvarado, Andreas Richter, Mihalis Vrekoussis, Andreas Hilboll, Anna B. Kalisz Hedegaard, and John P. Burrows

11:30–11:45 |

EGU2019-5456

Interannual variations in biomass burning over the Amazon

Stijn Naus, Maarten Krol, Gerbrand Koren, Narcisa Nechita-Banda, Ingrid van der Laan-Luijkx, and Wouter Peters

11:45–12:00 |

EGU2019-18754

Characteristics of the CO flux inversion according to the different types of forests fires over the Northern America with assimilation of MOPITT and IASI

Hélène Peiro and Sean Crowell