PPT-Isoprene emissions in Africa inferred from OMI HCHO

ACKNOWLEDGEMENTS This work was funded by the NASA ACMAP program and the South African National Research Foundation OMI slant column SC HCHO original data for 20052009 at 1. 2. Columns, NO. x. Emissions, and Air Quality in North America. Tiger Team Update. David Streets, Greg Carmichael, Dan Cohan, Ben de Foy, Bryan Duncan, Arlene Fiore, . Tracey Holloway, and Zifeng Lu. over the Southeast US. Jingqiu . Mao (AOS/GFDL). , . Larry . Horowitz (GFDL), . Vaishali. . Naik. (GFDL), Fabien Paulot (Harvard), Paul . Ginoux. (GFDL), Meiyun Lin (GFDL), Arlene Fiore (Columbia U) and the SENEX science team. by oversampling of OMI data: Implications for TEMPO. Lei Zhu and Daniel J. Jacob. HCHO observations from space constrain emissions. of highly reactive volatile organic compounds (HRVOCs). HRVOCs. HCHO. Terpenes. are a large and diverse class of organic compounds, produced by a variety of plants, particularly conifers,. . though also by some insects. They are often strong-smelling. They may protect the plants that produce them by deterring parasites.. .. urban . NO. x. emissions . from . Ozone Monitoring Instrument (OMI) satellite retrievals. Zifeng Lu, David G. Streets. Decision and Information Sciences Division. Argonne National Laboratory. Presented . tropospheric . ozone integrating recent model developments. Lu Hu . (. luhu@seas.harvard.edu. ). With. . Daniel Jacob, . Xiong. . Liu, Patrick Kim, . Katie Travis, Lin . Zhang . Acknowledgement: Johan . Bryan N. Duncan. Atmospheric Chemistry and Dynamics Laboratory. NASA Goddard Space Flight Center. Photo from NASA Skylab in 1973 of Los Angeles smog.. Satellites provide a “birds eye” view.. Smog = . Jhoon Kim. 1. , M.J. Kim. 1. , K. J. Moon. 2. GEMS Science Team. 3. , GEMS Program Office. 2.  . 1 . Department of Atmospheric Sciences, . Yonsei. University. 2. National Institute of Environmental Research, Ministry of . AQAST:. David Streets (ANL), Greg Carmichael (U. Iowa), Ben de Foy (Saint Louis U.), Russ Dickerson (U. Maryland), David Edwards (NCAR), Daven Henze (U. Colorado), Daniel Jacob (Harvard U.), Yang Liu (Emery U.), Zifeng Lu (ANL), Gabriele Pfister (NCAR). Chem. . adjoint. model. Xuesong Zhang, Dylan B. A. Jones, Martin Keller, Thomas W Walker, . Zhe. Jiang, Daven K . Henze. , Adam E Bourassa, D A . Degenstein. and Yves J . Ronchon. IGC8. , May 2, 2017. Impact on . NO. x. SEAC. 4. Rs Science . Team. Paul . Wennberg, John . Crounse. , Alex . Teng. , . Tran Nguyen, Jason St. . Clair. Caltech, Pasadena CA. Top science questions. What is the impact of biogenic emissions on tropospheric ozone and organic aerosol? . NO2 for air quality monitoring in Northern Europe: shipping and land-based case studies. Iolanda Ialongo (FMI). Hakkarainen. , J. . Jalkanen. , J.-P., Johansson, L., . Tamminen. , J. (FMI) . Boersma. Josh . DiGangi. , Josh Paul, Sam Henry,. Aster . Kammrath. , Erin Boyle, Frank Keutsch. University of Wisconsin – Madison. 06/21/10. 2. Volatile Organic Compound (VOC) Oxidation. Processed . via . HO. with . a look forward to TROPOMI and geostationary satellites. Daniel Jacob. I couldn’t say it better…. 7. https://aura.gsfc.nasa.gov/science/feature-20160428.html. TES: first direct retrievals for global tropospheric ozone.