2002 Annual

Session 9: TEXAQS air Quality Study: Part I

Wednesday, 16 January 2002: 1:30 PM-4:00 PM
  1:30 PM
An Overview of TexAQS 2000
Peter H. Daum, Brookhaven National Laboratory, Upton, NY

Poster PDF (9.8 kB)
  1:45 PM
Air quality observations from an office tower during TexAQS2000
Chester W. Spicer, Battelle Columbus Operations, Columbus, OH; and R. Mangaraj, D. Joseph, C. M. Berkowitz, A. Laskin, J. P. Cowin, and J. Weinstein-Lloyd

Poster PDF (90.5 kB)
  2:00 PM
Single Particle Laser Ablation Time-of-flight Mass Spectrometer: Maiden Voyage to Houston, TX
Alla Zelenyuk, Brookhaven National Laboratory, Upton, NY; and D. G. Imre and P. Imrich

  2:15 PM
Ozone Production Efficiency at the Williams Tower
Carl M. Berkowitz, PNNL, Richland, WA; and R. A. Zaveri, C. W. Spicer, P. V. Doskey, and J. Weinstein-Lloyd

Poster PDF (226.4 kB)
  2:30 PM
Size-segregated multi-elemental aerosol analysis at Williams Tower during Texas Air Quality 2000
Leonard A. Barrie, PNNL, Richland, WA; and R. S. Disselkamp, S. Shutthanandan, T. A. Cahill, and S. S. Cliff

Poster PDF (130.2 kB)
  2:45 PM
Measurements of PANs at the La Porte Supersite during the TexAQS 2000 Houston Intensive Study.
James M. Roberts, NOAA Aeronomy Laboratory, Boulder, CO; and E. J. Williams, B. T. Jobson, P. C. Murphy, W. Kuster, P. D. Goldan, D. D. Riemer, E. C. Apel, and F. C. Fehsenfeld

  3:00 PM
OH and HO2 concentrations, production and loss rates at the La Porte site during TexAQS 2000
M. Martinez, Penn State Univ., University Park, PA; and H. Harder, P. DiCarlo, W. H. Brune, S. R. Hall, R. E. Shetter, E. J. Williams, W. Kuster, and B. T. Jobson

Poster PDF (54.3 kB)
  3:15 PM
Implications of the substantial levels of Volatile Organic Compounds measured at La Porte, Texas during TEXAQS2000
William C. Kuster, NOAA/AL, Boulder, CO; and B. T. Jobson, D. D. Riemer, E. C. Apel, T. Karl, F. C. Fehsenfeld, P. D. Goldan, M. Trainer, S. A. McKeen, C. Wiedinmyer, M. Martinez, E. Williams, and J. M. Roberts

  3:30 PM
Coffee Break in Exhibit Hall