Thursday, 16 January 2025: 3:00 PM-4:30 PM
Hall C (New Orleans Ernest N. Morial Convention Center)
Cochairs:
Wenfu Tang, NCAR, Atmospheric Chemistry Observations & Modeling, Boulder, CO;
Pieternel Felicitas Levelt, NOAA Chemical Sciences Laboratory, Earth and Atmospheric Sciences, Boulder, CO;
Gonzalo Gonzalez Abad, Harvard-Smithsonian Center for Astrophysics, Cambridge, MA and
Jhoon Kim, Yonsei University, Department of Atmospheric Sciences, SEOUL
Satellite products of atmospheric composition are widely used in air quality research and operational systems. The TROPOspheric Monitoring Instrument (TROPOMI) instrument launched in 2017 provides daily multi-constituent measurements globally at about 5 km2 spatial resolution. The next generation of geostationary satellite constellation for air quality provides retrievals at high spatiotemporal resolution. The Geostationary Environment Monitoring Spectrometer (GEMS) over Asia was launched in 2020 and the Tropospheric Emissions: Monitoring of Pollution (TEMPO) mission over North America was launched in 2023. Various advancements in air quality research have been made with space-borne remote sensing instruments, including emission estimates, understanding chemical processes, and the development and evaluation of atmospheric chemistry models. In this session, we welcome all discussions about advancing our understanding on air quality and atmospheric composition and chemistry using satellites including but not limited to TROPOMI, GEMS, and TEMPO. Presentations on retrievals, validation, modeling, and applications are all welcomed.
920
One year of Tropospheric Emissions: Monitoring of Pollution (TEMPO) nitrogen dioxide and formaldehyde retrievals – Algorithm description, recent updates and performance assessment
Gonzalo Gonzalez Abad, Center for Astrophysics | Harvard & Smithsonian, Cambridge, MA; and C. R. Nowlan, K. Chance, X. Liu, L. Carpenter, J. Carr, H. Chong, J. E. Davis, Z. Fasnacht, J. Fitzmaurice, D. E. Flittner, J. A. Geddes, B. Henderson, W. Hou, J. Houck, L. Judd, H. A. Kwon, K. E. E. Knowland, C. Chan Miller, E. O'Sulivan, J. Park, R. B. Pierce, W. Qin, R. M. Suleiman, J. Szykman, R. J. SPURR, L. C. Valin, H. wang, and T. TEMPO team
923
The Tropospheric Emissions: Monitoring of Pollution (TEMPO) Level 0-1 Processor – Algorithm Updates and Performance Assessment
Heesung Chong, Center for Astrophysics | Harvard & Smithsonian, Cambridge, MA; and X. Liu, J. Houck, D. E. Flittner, J. Carr, W. Hou, J. E. Davis, R. M. Suleiman, K. Chance, N. Mishra, C. Chan Miller, G. Gonzalez Abad, B. Baker, J. Lasnik, D. Nicks, J. Bak, C. R. Nowlan, H. wang, J. Park, E. O'Sullivan, J. Fitzmaurice, L. Carpenter, C. Seftor, and G. Jaross
926
Evaluation of Pandora HCHO and NO2 Columns with In Situ AEROMMA Observations in New York City
Abby Sebol, Department of Atmospheric and Oceanic Science, University of Maryland, College Park, MD, College Park, MD; and G. M. Wolfe, J. St. Clair, E. Delaria, J. Kaiser, N. Desai, A. Rollins, E. Waxman, K. Zuraski, B. Place, A. Pandey, and T. P. Canty
Poster 929 is now Paper 14C.4A
- Indicates paper has been withdrawn from meeting
- Indicates an Award Winner
