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Physical Sciences and Mathematics Commons

Open Access. Powered by Scholars. Published by Universities.®

Oceanography and Atmospheric Sciences and Meteorology

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University of New Hampshire

2007

Nitrogen oxides; PAN; ozone; hydrogen cyanide; aerosol nitrate; lightning

Articles 1 - 1 of 1

Full-Text Articles in Physical Sciences and Mathematics

Reactive Nitrogen Distribution And Partitioning In The North American Troposphere And Lowermost Stratosphere, H B. Singh, L Salas, D Herlth, R Koyler, M A. Avery, J H. Crawford, R B. Pierce, Glen Sachse, D R. Blake, Ronald C. Cohen, T H. Bertram, A E. Perring, Paul J. Wooldridge, Jack E. Dibb, L Gregory Huey, R C. Hudman, S Turquety, L K. Emmons, F Flocke, Youhua Tang, Gregory R. Carmichael, Larry Horowitz Jun 2007

Reactive Nitrogen Distribution And Partitioning In The North American Troposphere And Lowermost Stratosphere, H B. Singh, L Salas, D Herlth, R Koyler, M A. Avery, J H. Crawford, R B. Pierce, Glen Sachse, D R. Blake, Ronald C. Cohen, T H. Bertram, A E. Perring, Paul J. Wooldridge, Jack E. Dibb, L Gregory Huey, R C. Hudman, S Turquety, L K. Emmons, F Flocke, Youhua Tang, Gregory R. Carmichael, Larry Horowitz

Earth Sciences

A comprehensive group of reactive nitrogen species (NO, NO2, HNO3, HO2NO2, PANs, alkyl nitrates, and aerosol-NO3) were measured over North America during July/August 2004 from the NASA DC-8 platform (0.1–12 km). Nitrogen containing tracers of biomass combustion (HCN and CH3CN) were also measured along with a host of other gaseous (CO, VOC, OVOC, halocarbon) and aerosol tracers. Clean background air as well as air with influences from biogenic emissions, anthropogenic pollution, biomass combustion, convection, lightning, and the stratosphere was sampled over the continental United States, the Atlantic, …