J
J. Szykman
Researcher at United States Environmental Protection Agency
Publications - 8
Citations - 546
J. Szykman is an academic researcher from United States Environmental Protection Agency. The author has contributed to research in topics: Air quality index & Tropospheric ozone. The author has an hindex of 4, co-authored 8 publications receiving 425 citations. Previous affiliations of J. Szykman include Langley Research Center.
Papers
More filters
Journal ArticleDOI
Tropospheric emissions: Monitoring of pollution (TEMPO)
P. Zoogman,Xiong Liu,Raid Suleiman,W. F. Pennington,David Flittner,Jay Al-Saadi,B.B. Hilton,D. K. Nicks,Michael J. Newchurch,J. L. Carr,Scott J. Janz,M.R. Andraschko,Antti Arola,B. Baker,B. Canova,C. Chan Miller,Ronald C. Cohen,J.E. Davis,M.E. Dussault,David P. Edwards,Jack Fishman,Abduwasit Ghulam,G. Gonzalez Abad,Michel Grutter,Jay R. Herman,J. Houck,Daniel J. Jacob,Joanna Joiner,Brian Kerridge,Jhoon Kim,Nickolay A. Krotkov,Lok N. Lamsal,Can Li,Can Li,Anders V. Lindfors,Randall V. Martin,Randall V. Martin,C. T. McElroy,Chris A. McLinden,Vijay Natraj,Doreen Neil,Caroline R. Nowlan,E.J. O׳Sullivan,Paul I. Palmer,Robert B. Pierce,M.R. Pippin,Alfonso Saiz-Lopez,Robert Spurr,J. Szykman,Omar Torres,J. P. Veefkind,B. Veihelmann,Huiqun Wang,Jun Wang,Kelly Chance +54 more
TL;DR: TEMPO was selected in 2012 by NASA as the first Earth Venture Instrument, for launch between 2018 and 2021, and it will measure atmospheric pollution for greater North America from space using ultraviolet and visible spectroscopy as mentioned in this paper.
Journal ArticleDOI
Evaluation of OMI operational standard NO 2 column retrievals using in situ and surface-based NO 2 observations
Lok N. Lamsal,Lok N. Lamsal,Nickolay A. Krotkov,Edward A. Celarier,Edward A. Celarier,William H. Swartz,William H. Swartz,K. E. Pickering,Eric Bucsela,James F. Gleason,Randall V. Martin,Randall V. Martin,Sajeev Philip,Hitoshi Irie,Alexander Cede,Jay R. Herman,Jay R. Herman,Andrew J. Weinheimer,J. Szykman,T. N. Knepp +19 more
TL;DR: In this article, the authors assess the standard operational NO2 data product (OMNO2, version 2.1) retrieved from the Ozone Monitoring Instrument (OMI) onboard NASA's Aura satellite using a combination of aircraft and surface in-situ measurements as well as ground-based column measurements at several locations and a bottom-up NOx emission inventory over the continental US.
Journal ArticleDOI
Chemical data assimilation estimates of continental U.S. ozone and nitrogen budgets during the Intercontinental Chemical Transport Experiment–North America
Robert B. Pierce,Todd K. Schaack,Jassim A. Al-Saadi,T. Duncan Fairlie,Chieko Kittaka,Gretchen Lingenfelser,Murali Natarajan,Jennifer R. Olson,Amber J. Soja,Tomy Zapotocny,Allen J. Lenzen,James Stobie,Donald R. Johnson,Melody A. Avery,Glen W. Sachse,Anne M. Thompson,Ronald C. Cohen,Jack E. Dibb,James H. Crawford,Didier F. Rault,Randall V. Martin,J. Szykman,J. Szykman,Jack Fishman +23 more
TL;DR: In this paper, the authors used the Real-time Air Quality Modeling System (RAQMS) to estimate the ozone and NOy budget over the continental United States during the July-August 2004 Intercontinental Chemical Transport Experiment-North America (INTEX-A).
Proceedings ArticleDOI
TEMPO Green Paper: Chemistry, physics, and meteorology experiments with the Tropospheric Emissions: monitoring of pollution instrument
Kelly Chance,Xiong Liu,C. Chan Miller,G. Gonzalez Abad,Guanyu Huang,Caroline R. Nowlan,Amir Hossein Souri,Raid Suleiman,Kang Sun,Huiqun Wang,Lei Zhu,P. Zoogman,Jay Al-Saadi,Juan Carlos Antuña-Marrero,Joshua C. Carr,Robert B. Chatfield,Mian Chin,Ronald C. Cohen,Donna Edwards,Jack Fishman,David Flittner,Jeffrey A. Geddes,Michel Grutter,Jay R. Herman,Daniel J. Jacob,Scott J. Janz,Joanna Joiner,Jhoon Kim,Nickolay A. Krotkov,Barry Lefer,Randall V. Martin,Randall V. Martin,Randall V. Martin,Olga L. Mayol-Bracero,Aaron Naeger,Michael J. Newchurch,Gabriele Pfister,Kenneth E. Pickering,Robert B. Pierce,C. Rivera Cárdenas,Alfonso Saiz-Lopez,William R. Simpson,Elena Spinei,R. J. D. Spurr,J. Szykman,Omar Torres,Jun Wang +46 more
TL;DR: The NASA/Smithsonian Tropospheric Emissions: Monitoring of Pollution (TEMPO; tempo.si.edu) satellite instrument will measure atmospheric pollution and much more over Greater North America at high temporal resolution (hourly or better in daylight, with selected observations at 10 minute or better sampling) and high spatial resolution (10 km2 at the center of the field of regard).
Challenges and Opportunities for Remote Sensing of Air Quality: Insights from DISCOVER-AQ
James H. Crawford,K. E. Pickering,Bruce Anderson,Andreas J. Beyersdorf,Gao Chen,Richard Clark,Ronald C. Cohen,G. Diskin,R. A. Ferrare,Alan Fried,Brent N. Holben,Jay Herman,Raymond M. Hoff,Chris Hostetler,Scott J. Janz,Mary M. Kleb,J. Szykman,Anne M. Thompson,Andrew J. Weinheimer,Armin Wisthaler,Melissa Yang +20 more