Influence of air mass source sector on variations in CO2 mixing ratio at a boreal site in northern Finland

Boreal Environment Research

Volumn 8, Issue 4, 2003, Pages 385-393

  Aalto, Tuula ^a   Hatakka, Juha ^a   Viisanen, Yrjö ^a  

^a FINNISH METEOROLOGICAL INSTITUTE   (Finland)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0346936431     PISSN: 12396095     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (15)

1. Aalto T., Hatakka J., Paatero J., Tuovinen J.-P., Aurela M., Laurila T., Holmen K., Trivett N. & Viisanen Y. 2002. Tropospheric carbon dioxide concentrations at a northern boreal site in Finland: Basic variations and source areas. Tellus 54B: 110-126.
2. 2 concentration variations recorded at Mace Head, Ireland, from 1992 to 1994. Phys. Chem. Earth 21: 477-481.
3. 2 - model study. Tellus 53B: 10-21.
4. 2 at Ny-Ålesund, Spitsbergen, during spring and summer. Tellus 48B: 33-43.
5. Haagenson P.L. & Sperry P.D. 1989. A relationship of isentropic back trajectories with observed wind direction and synoptic type in the North Atlantic. J. Appl. Meteor. 28: 25-42.
6. Hatakka J., Aalto T., Aaltonen V., Aurela M., Hakola H., Komppula M., Laurila T., Lihavainen H., Paatero J., Salminen K. & Viisanen Y. 2003. Overview of atmospheric research activities and results at Pallas GAW station. Boreal Env. Res. 8: 365-383.
7. 2 at a boreal forest site in Canada. Tellus 55B: 115-125.
8. Keeling C.D. Bacastow R.B., Bainbridge A.E., Ekdahl C.A., Guenther P.R., Waterman L.S. & Chin J.F.S. 1976. Atmospheric carbon dioxide variations at Mauna Loa Observatory, Hawaii. Tellus 28: 538-551.
9. Paatero J. & Hatakka J. 2000. Source areas of airborne 7Be and 210Pb measured in northern Finland. Health Physics 79: 691-696.
10. 2 baseline concept in 3-D atmospheric transport models. Tellus 48B: 502-520.
11. Rummukainen M., Laurila T. & Kivi R. 1996. Yearly cycle of lower tropospheric ozone at the arctic circle. Atmos. Environ. 30: 1875-1885.
12. Stohl A., Haimberger L., Scheele M.P. & Wernli H. 1999. An intercomparison of results from three trajectory models. Meteorol. Applications 8: 127-135.
13. Stohl A. & Koffi N.E. 1998. Evaluation of trajectories calculated from ECMWF data against constant volume balloon flights during ETEX. Atmos. Environ. 24: 4151-4156.
14. Stohl A. & Wotawa G. 1995. A method for computing single trajectories representing boundary layer transport. Atmos. Environ. 29: 3235-3239.
15. Virkkula A., Hillamo R.E., Kerminen V.-M. & Stohl A. 1998. The influence of Kola Peninsula, continental European and marine sources on the number concentrations and scattering coefficients of the atmospheric aerosol in Finnish Lapland. Boreal Env. Res. 2: 317-336.