1. Tropospheric Ozone Research (TOR) A Sub-Project of EUROTRAC

   • D. Kley
   • J. Beck
   • S. A. Penkett

   Legacy Pages: 1 - 9

2. On the Spatial Distribution and Seasonal Variation of Lower-Troposphere Ozone over Europe

   • H. E. Scheel
   • H. Areskoug
   • G. Toupance

   OriginalPaper Pages: 11 - 28

3. Regional and Global Tropopause Fold Occurrence and Related Ozone Flux Across the Tropopause

   • M. Beekmann
   • G. Ancellet
   • Ph. Van Haver

   OriginalPaper Pages: 29 - 44

4. Segregation and Interpretation of Ozone and Carbon Monoxide Measurements by Air Mass Origin at the TOR Station Mace Head, Ireland from 1987 to 1995

   • P. G. Simmonds
   • S. Seuring
   • R. G. Derwent

   OriginalPaper Pages: 45 - 59

5. Tropospheric Ozone at the Swedish Mountain Site Åreskutan: Budget and Trends

   • Vladimir Bazhanov
   • Henning Rodhe

   OriginalPaper Pages: 61 - 76

6. Variability of Near-Ground Ozone Concentrations During Cold Front Passages – a Possible Effect of Tropopause Folding Events

   • H. Kunz
   • P. Speth

   OriginalPaper Pages: 77 - 95

7. Regionally Representative Ozone Monitoring at Cape Arkona

   • R. Dubois
   • H. Flentje
   • U. Platt

   OriginalPaper Pages: 97 - 109

8. Tropospheric Ozone at High Latitudes in Clean and Polluted Air Masses, a Climatological Study

   • Sverre Solberg
   • Frode Stordal
   • øystein Hov

   OriginalPaper Pages: 111 - 123

9. Boundary-Layer Ozone in Croatia

   • T. Cvitas
   • N. Kezele
   • L. Klasinc

   OriginalPaper Pages: 125 - 134

10. Long-Term Measurements of Light Hydrocarbons (C₂–C₅) at Schauinsland (Black Forest)

    • D. Klemp
    • D. Kley
    • A. Volz-Thomas

    OriginalPaper Pages: 135 - 171

11. European VOC Emission Estimates Evaluated by Measurements and Model Calculations

    • øystein Hov
    • Asgeir Sorteberg
    • Niels Z. Heidam

    OriginalPaper Pages: 173 - 193

12. Carboxylic Acids: Seasonal Variation and Relation to Chemical and Meteorological Parameters

    • K. Granby
    • A. H. Egeløv
    • C. Lohse

    OriginalPaper Pages: 195 - 207

13. Reactive Nitrogen Compounds at Spitsbergen in the Norwegian Arctic

    • S. Solberg
    • T. Krognes
    • S. A. Penkett

    OriginalPaper Pages: 209 - 225

14. Observed Trends in Total Vertical Column Abundances of Atmospheric Gases from IR Solar Spectra Recorded at the Jungfraujoch

    • E. Mahieu
    • R. Zander
    • C. Servais

    OriginalPaper Pages: 227 - 243

15. Climatology of Ozone, PAN, CO, and NMHC in the Free Troposphere Over the Southern North Atlantic

    • Rainer Schmitt
    • Andreas Volz-Thomas

    OriginalPaper Pages: 245 - 262

16. On the Budget of OH Radicals and Ozone in an Urban Plume from the Decay of C₅–C₈ Hydrocarbons and NO_x

    • Franz Kramp
    • Andreas Volz-Thomas

    OriginalPaper Pages: 263 - 282

17. Budget Calculations for Ozone and Its Precursors: Seasonal and Episodic Features Based on Model Simulations

    • M. Memmesheimer
    • A. Ebel
    • M. Roemer

    OriginalPaper Pages: 283 - 317

18. Convective Redistribution of Ozone and Oxides of Nitrogen in the Troposphere over Europe in Summer and Fall

    • Øystein Hov
    • Frode Flatøy

    OriginalPaper Pages: 319 - 337

19. Measurement of PAN in the Polluted Boundary Layer and Free Troposphere Using a Luminol-NO₂ Detector Combined with a Thermal Converter

    • Chloe Nikitas
    • Kevin C. Clemitshaw
    • Stuart a. Penkett

    OriginalPaper Pages: 339 - 359