Abstract
Co-located high resolution profiles of acoustic backscatter,wind vector and potential temperature are presented, measured within the stable atmosphericboundary layer over an Antarctic ice shelf. Acoustic profiles from a monostaticacoustic radar (Sodar) indicate complex structure within the boundary layer, whilstwind and temperature profiles from a tethersonde show corresponding bands of differingstability. Internal waves and fossil convection are shown to invalidate attemptsto compare backscatter measurements with theoretical estimates based on local wind and temperature gradients, but during ideal conditions, a qualitative agreementis observed.
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Anderson, P. S.: 1993, 'Evidence for an AntarcticWinter Coastal Polynya', Antarctic Sci. 5, 221–226.
Asimakopoulos, D. N., Cole, R. S., Caughey, S. J., and Crease, B. A.: 1976, 'A Quantitative Comparison between Acoustic Sounder Returns and the Direct Measurement of Atmospheric Temperature Fluctuations', Boundary-Layer Meteorol. 19, 137–147.
Batchelor, G. K.: 1957, 'Wave Scattering Due to Turbulence', in F. S. Sherman (ed.), Symposium on Naval Hydrodynamics, NAS-NRC Publication No. 515, Nation Research Council, Washington, D.C., pp. 409–430.
Beran, D. W., Hooke, W. H., and Clifford, S. F.: 1973, 'Acoustic Echo-Sounding Techniques and Their Application to Gravity-Wave, Turbulence and Stability Studies', Boundary-Layer Meteorol. 4, 133–153.
Caughey, S. J., Wyngaard, J. C., and Kaimal, J. C.: 1979, 'Turbulence in the Evolving Stable Boundary Layer', J. Atmos. Sci. 36, 1041–1052.
Corrsin, S.: 1951, 'On the Spectrum of Isotropic Temperature Fluctuations in an Isotropic Turbulence', J. Appl. Phys. 22, 469–473.
Culf, A. D.: 1989, 'Acoustic Sounding of the Atmospheric Boundary Layer at Halley, Antarctica', Antarctic Sci. 1, 363–372.
Glickman, T. S.: 2000, Glossary of Meteorology, 2nd edn., American Meteorological Society, Boston, MA, 737 pp.
Gossard, E. E., Gaynor, J. E., Zamora, R. L., and Neff, W. D.: 1985, 'Finestructure of Elevated Layers Observed by Sounder and In Situ Tower Sensors', J. Atmos. Sci. 42, 2156–2169.
Kallistratova, M. A.: 1961, 'Experimental Investigation of Sound Wave Scattering in the Atmosphere', Tr. Inst. Fiz. Atmos., Turbulentost 4, 203–256 (in Russian), (English Translation, U.S. Air Force FTD TT-63–441).
King, J. C.: 1989, 'Low-Level Wind Profiles at an Antarctic Coastal Station', Antarctic Sci. 1, 169–178
King, J. C.: 1990, 'Some Measurements of Turbulence over an Antarctic Ice Shelf', Quart. J. Roy. Meteorol. Soc. 116, 379–400.
King, J. C. and Anderson, P. S.: 1994, 'Heat andWater Vapour Fluxes and Scalar Roughness Lengths over an Antarctic Ice Shelf', Boundary-Layer Meteorol. 69, 101–121.
King, J. C., Anderson, P. S., Smith, M. C., and Mobbs, S. D.: 1996, 'The Surface Energy and Mass Balance at Halley, Antarctica during Winter', J. Geophys. Res. 101(D14), 19119–19128.
King, J. C., Mobbs, S. D., Rees, J. M., Anderson, P. S., and Culf, A. D.: 1989, 'The Stable Antarctic Boundary Layer Experiment, at Halley Station', Weather 44, 398–405.
Kolmogorov, A. N.: 1941, 'Energy Dissipation in Locally Isotropic Turbulence', Doklady AN SSSR 32, 19–21.
Little, C. G.: 1969, 'Acoustic Methods for the Remote Probing of the Lower Atmosphere', Proc. IEEE 53, 571–578.
McBean, G. A. and Elliott, J. A.: 1975, 'The Vertical Transport of Kinetic Energy by Turbulence and Pressure in the Boundary Layer', J. Atmos. Sci. 32, 753–766.
Metcalf, J. I. and Atlas, D.: 1973, 'Microscale Ordered Motions and Atmospheric Structure Associated with Thin Echo Layers in Stably Stratified Zones', Boundary-Layer Meteorol. 4, 7–35.
Muschinski, A. and Wode, C.: 1998, 'First In Situ Evidence for Coexisting Submeter Temperature and Humidity Sheets in the Lower Free Troposphere', J. Atmos. Sci. 55, 2893–2906.
Neff, W. D.: 1975, 'Quantitative Evaluation of Acoustic Echoes from the Planetary Boundary Layer', J. Atmos. Sci. 36, 1820–1821.
Neff, W. D.: 1980, An Observational and Numerical Study of the Atmospheric Boundary Layer Overlying the Eastern Antarctic Ice Sheet, Ph.D. Dissertation, University of Colorado, Boulder, CO.
Neff, W. D. and Coulter, R. L.: 1986, 'Acoustic Remote Sounding', in D. H. Lenschow (ed.), Probing the Atmospheric Boundary Layer, American Meteorological Society, Boston, pp. 201–239.
Obukhov, A. M.: 1941, 'Energy Distribution in the Spectrum of a Turbulent Flow', Izvestiya AN SSSR, Ser. Geogr. Geofiz. (4–5), 453–466.
Panofsky, H. A. and Dutton, J. A.: 1984, Atmospheric Turbulence, Wiley, pp. 182–183.
Rees, J. M., Anderson, P. S., and King, J. C.: 1998, 'Observations of Solitary Waves in the Stable Atmospheric Boundary Layer', Boundary-Layer Meteorol. 86, 47–61.
Rees, J. M., Denholm-Price, J. C. W., King, J. C., and Anderson, P. S.: 2000, 'A Climatological Study of Internal Gravity Waves in the Atmospheric Boundary Layer Overlying the Brunt Ice Shelf, Antarctica', J. Atmos. Sci. 57, 511–526.
Stull, R. B.: 1988, An Introduction to Boundary Layer Meteorology, Kluwer Academic Publishers, Dordrecht, 666 pp.
Tatarskii, V. I.: 1961, Wave Propagation in a Turbulent Medium, R. A. Silverman (trans.), McGraw-Hill, New York, N.Y., 285 pp.
Tatarskii, V. I.: 1971, The Effects of the Turbulent Atmosphere on Wave Propagation, Israel Program for Scientific Translations, Jerusalem 1971, ISBN 07065–0680–4.
Tennekes, H. and Lumley, J. K.: 1972, A First Course in Turbulence, The MIT Press, Cambridge, MA, 300 pp.
Townsend, A. A.: 1976, The Structure of Turbulent Shear Flow, Cambridge University Press, Cambridge, pp. 88–93.
Varley, M. J.: 1997, 'The Use of Kites to Investigate Boundary Layer Meteorology', Meteorol. Appl. 4, 151–159.
Webb, E. K.: 1970, 'Profile Relationships: The Log-Linear Range, and Extension to Strong Stability', Quart. J. Roy. Meteorol. Soc. 96, 67–90.
Woods, J. D. (ed.), Högström, V., Misme, P., Ottersten, H., and Phillips, O. M. 1969, 'Fossil Turbulence', Radio Sci. 4, 1365–1367.
Wyngaard, J. C. and Cote, O. R.: 1971, 'The Budgets of Turbulent Kinetic Energy and Temperature Variance in the Atmospheric Boundary Layer', J. Atmos. Sci. 28, 190–201.
Yague, C., Maqueda, G., and Rees, J. M.: 2001, 'Characteristics of Turbulence in the Lower Atmosphere at Halley IV Station, Antarctica', Dyn. Atmos. Oceans 34, 205–223.
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Anderson, P.S. Fine-Scale Structure Observed In A Stable Atmospheric Boundary Layer By Sodar And Kite-Borne Tethersonde. Boundary-Layer Meteorology 107, 323–351 (2003). https://doi.org/10.1023/A:1022171009297
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DOI: https://doi.org/10.1023/A:1022171009297