Abstract
A program of ultraviolet-B radiation monitoring using specially equipped Brewer Ozone Spectrophotometers has been in place in Canada since 1989. The network has recently been expanded to 12 stations which are distributed throughout the country and now report ozone and UV-B values automatically in near-real-time to the Canadian meteorological data collection network. These data are used to prepare operational forecasts of ozone and UV-B radiation levels for distribution to the Canadian public. Some results of the monitoring program, the performance of the instrumentation and the methods used for the calibration of the field instruments will be discussed.
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References
Carswell, A., A. Ulitsky, and D.I. Wardle. Lidar measurements of the Arctic stratosphere. Atmosphere-Ocean, in press.
Evans, W.F.J., J.B. Kerr, D.I. Wardle, and C.T. McElroy. 1989. Modernization of the Canadian ozone monitoring network. Ozone in the Atmosphere, Proceedings of the Quadrennial Ozone Symposium, pp.780–783.
Farman, J.C., B.G. Gardiner, and J.D. Shankin. 1985. Large losses of total ozone in Antarctica reveal seasonal CIOx/NOx interaction. Nature 315:207–210.
Kerr, J.B., I.A. Ashbridge, and W.F.J. Evans. 1988. Intercomparison of total ozone measured by the Brewer and Dobson spectrophotometers at Toronto. J. Geophys. Res. 193:11129–11140.
Kerr, J.B., I.A. Ashbridge, and W.F.J. Evans. 1989. Long-term intercomparison between the Brewer and the Dobson spectrophotometers at Edmonton. Ozone in the Atmosphere, Proceedings of the Quadrennial Ozone Symposium, pp. 105–108.
Kerr, J.B., C.T. McElroy, D.W. Tarasick, and D.I. Wardle. 1992. The Canadian Ozone Watch and UV-B Advisory programs. Proceedings of the Quadrennial Ozone Symposium, Charlottesville, Virginia.
Kerr, J.B. 1991. Trends in total ozone at Toronto between 1960 and 1991. J. Geophys. Res. 96:20703–20709.
McKinley, A., and B.L. Diffey. 1987. A reference action spectrum for ultraviolet induced erythema in human skin. In W.F. Passchier and B.F.M. Bosnajakovic (eds.), Human Exposure to Ultra-violet Radiation: Risks and Regulations, Elsevier, Amsterdam, pp.83–87.
Stolarski, R.S., P. Bloomfield, R.D. McPeters, and J.R. Herman. 1991. Total ozone trends deduced from Nimbus 7 TOMS data. Geophys. Res. Lett., 18:1015–1018.
Stolarski, R.S., R. Bojkov, L. Bishop, C. Zerofos, J. Staehelin, and J. Zawodny. 1992. Measured trends in stratospheric ozone. Science 256:342–349.
Wilson, L.J., M. Vallee, D.W. Tarasick, J.B. Kerr, and D.I. Wardle. 1992. Operational forecasting of daily total ozone and UV-B radiation levels. AES Research Internal Report No. MSRB/ARQX 92–004.
World Meteorological Organization. 1988. Report of the International Ozone Trends Panel 1988, WMO Global Ozone Research and Monitoring Project Report No. 18, Geneva.
World Meteorological Organization. 1991. Scientific Assessment of Ozone Depletion: 1991, WMO Global Ozone Research and Monitoring Project Report No. 25, Geneva.
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© 1994 Springer-Verlag Berlin Heidelberg
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McElroy, C.T., Kerr, J.B., McArthur, L.J.B., Wardle, D.I. (1994). Ground-Based Monitoring of UV-B Radiation in Canada. In: Biggs, R.H., Joyner, M.E.B. (eds) Stratospheric Ozone Depletion/UV-B Radiation in the Biosphere. NATO ASI Series, vol 18. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-78884-0_38
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DOI: https://doi.org/10.1007/978-3-642-78884-0_38
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