[en] The regional climate model MAR including a coupled snow pack/aeolian snow transport parameterisation is compared with aeolian snow mass fluxes at a fine spatial resolution (5 km horizontally and 2 m vertically) and at a fine temporal resolution (30 min) over 1 month in Antarctica. Numerous feedbacks are taken into account in the MAR including the drag partitioning caused by the roughness elements. Wind speed is correctly simulated with a positive value of the Nash test (0.60 and 0.37) but the wind speeds above 10 m s−1 are underestimated. The aeolian snow transport events are correctly reproduced with a good temporal resolution except for the aeolian snow transport events with a particles' maximum height below 1 m. The simulated threshold friction velocity, calculated without snowfall, is overestimated. The simulated aeolian snow mass fluxes between 0 to 2 m have the same variations but are underestimated compared to the second-generation FlowCapt values and so is the simulated relative humidity at 2 m. This underestimation is not entirely due to the underestimation of the simulated wind speed. The MAR underestimates the aeolian snow quantity that pass through the first two meters by a factor ten compared to the second-generation FlowCapt value (13 990 kg m−1 and 151 509 kg m−1 respectively). It will conduct the MAR, with this parametrisation, to underestimate the effect of the aeolian snow transport on the Antarctic surface mass balance.
Disciplines :
Earth sciences & physical geography
Author, co-author :
Amory, Charles ; Université de Liège > Département de géographie > Climatologie et Topoclimatologie
Trouvillez, A.
Gallée, H.
Favier, V.
Naaim-Bouvet, F.
Genthon, C.
Agosta, Cécile ; Université de Liège > Département de géographie > Climatologie et Topoclimatologie
Piard, L.
Bellot, H.
Language :
English
Title :
Comparison between observed and simulated aeolian snow mass fluxes in Adélie Land, East Antarctica
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Bibliography
Agosta, C., Favier, V., Genthon, C., Gallée, H., Krinner, G., Lenaerts, J. T. M., and van den Broeke, M. R.: A 40-year accumulation dataset for Adélie Land, Antarctica and its application for model validation, Clim. Dynam., 38, 75-86, doi:10.1007/s00382-011-1103-4, 2012.
Andreas, E. L.: Air-ice drag coefficients in the western weddell sea. 2. A model based on form drag and drifting snow, J. Geophys. Res., 100, 4833-4843, 1995.
Andreas, E. L. and Claffey K. J.:. Air-ice drag coefficients in the western weddell sea. 1. Values deduced from profile measurements, J. Geophys. Res., 100, 4821-4831, 1995.
Bintanja, R.: Snowdrift suspension and atmospheric turbulence. Part I: Theoretical background and model description, Bound.-Layer Meteorol., 95, 343-368, 2000.
Budd, W. F.: The drifting of nonuniform snow particles, in: Studies in Antarctic Meteorology, Vol. 9, 59-70, AGU, Washington DC, 1966.
Budd, W. F., Dingle, W. R. J., and Radok, U.: The Byrd snow drift project outline and basic results, in Studies in Antarctic Meteorology, Vol. 9, edited by: Rubin, M. J., 71-134, American Geophysical Union, Washington DC, 1966.
Cierco, F.-X., Naaim-Bouvet, F., and Bellot, H.: Acoustic sensors for snowdrift measurements: How should they be used for research purposes?, Cold Reg. Sci. Technol., 49, 74-87, doi:10.1016/j.coldregions.2007.01.002, 2007.
Das, I., Bell, R. E., Scambos, T. A., Wolovick, M., Creyts, T. T., Studinger, M., Frearson, N., Nicolas, J. P., Lenaerts, J. T. M., and van den Broeke, M. R.: Influence of persistent wind scour on the surface mass balance of Antarctica, Nat. Geosci., 6, 367-371, 2013.
De Ridder, K. and Gallée, H.: Land Surface-Induced Regional Climate Change in Southern Israel, J. Appl. Meteorol., 37, 1470-1485, doi:10.1175/1520-0450(1998)037〈1470:LSIRCC〉2.0.CO;2, 1998.
Déry, S. J. and Yau, M. K.: Large-scale mass balance effects of blowing snow and surface sublimation, J. Geophys. Res., 107, 4679, doi:10.1029/2001JD001251, 2002.
Duynkerke, P. G.: Application of the E - ∈ Turbulence Closure Model to the Neutral and Stable Atmospheric Boundary Layer, J. Atmos. Sci., 45, 865-880, 1988.
Favier, V., Agosta, C., Genthon, C., Arnaud, L., Trouvillez, A., and Gallée, H.: Modeling the mass and surface heat budgets in a coastal blue ice area of Adélie Land, Antarctica, J. Geophys. Res., 116, F03017, doi:10.1029/2010JF001939, 2011.
Fettweis, X., Gallée, H., Lefebre, F., and Van Ypersele, J.: Greenland Surface Mass Balance simulated by a Regional Climate Model and Comparison with satellite derived data in 1990-1991, Clim. Dynam., 24, 623-640, doi:10.1007/s00382-005-0010-y, 2005.
Frezzotti, M., Gandolfi, S., and Urbini, S.: Snow megadunes in Antarctica: Sedimentary structure and genesis, J. Geophys. Res., 107, 4344, doi:10.1029/2001JD000673, 2002.
Frezzotti, M., Pourchet, M., Flora, O., Gandolfi, S., Gay, M., Urbini, S., Vincent, C., Becagli, S., Gragnani, R., Proposito, M., Severi, M. T. R., Udisti, R., and Fily, M.: New Estimations of Precipitation and Surface Sublimation in East Antarctica from Snow Accumulation Measurements, Cim. Dynam., 23, 803-813, 2004.
Gallée, H.: Simulation of the Mesocyclonic Activity in the Ross Sea, Antarctica, Mon. Weather Rev., 123, 2051-2069, 1995.
Gallée, H.: A simulation of blowing snow over the Antarctic ice sheet, Ann. Glaciol., 26, 203-205, 1998.
Gallée, H. and Gorodetskaya, I. V.: Validation of a limited area model over Dome C, Antarctic Plateau, during winter, Clim. Dynam., 34, 61-72, doi:10.1007/s00382-008-0499-y, 2010.
Gallée, H. and Schayes, G.: Development of a three-dimensional meso-γ primitive equation model: katabatic winds simulation in the area of Terra Nova Bay, Antarctica, Mon. Weather Rev., 122, 671-685, 1994.
Gallée, H., Guyomarc'h, G., and Brun, É.: Impact of snow drift on the antarctic ice sheet surface mass balance: possible sensitivity to snow-surface properties, Bound.-Layer Meteorol., 99, 1-19, 2001.
Gallée, H., Peyaud, V., and Goodwin, I.: Simulation of the net snow accumulation along the Wilkes Land transect, Antarctica, with a regional climate model, Ann. Glaciol., 41(January), 1-6, 2005.
Gallée, H., Trouvilliez, A., Agosta, C., Genthon, C., Favier, V., and Naaim-Bouvet, F.: Transport of Snow by the Wind: A Comparison Between Observations in Adélie Land, Antarctica, and Simulations Made with the Regional Climate Model MAR, Bound.-Layer Meteorol., 146, 133-147, doi:10.1007/s10546-012-9764-z, 2013.
Garcia, R.: Mesures de transport de neige par le vent à la station Charcot, La météorologie, 57, 205-213, 1960.
Garratt, J. R.: The Atmospheric Boundary Layer, Cambridge University Press, Cambridge, 1992.
Genthon, C., Lardeux, P., and Krinner, G.: The surface accumulation and ablation of a coastal blue-ice area near Cap Prudhomme, Terre Adélie, Antarctica, J. Glaciol., 53, 635-645, 2007.
Gordon, M., Biswas, S., Taylor, P. A., Hanesiak, J., Albarran-Melzer, M., and Fargey, S.: Measurements of drifting and blowing snow at Iqaluit, Nunavut, Canada during the star project, Atmos.-Ocean, 48, 81-100, doi:10.3137/AO1105.2010, 2010.
Guyomarc'h, G. and Mérindol, L.: Validation of an application for forecasting blowing snow, Ann. Glaciol., 26, 138-143, 1998.
Jackson, B. S. and Carroll, J. J.: Aerodynamic roughness as a function of wind direction over asymmetric surface elements, Bound.-Layer Meteorol., 14, 323-330, 1978.
Jourdain, N. C. and Gallée, H.: Influence of the orographic roughness of glacier valleys across the Transantarctic Mountains in an atmospheric regional model, Clim. Dynam., 36, 1067-1081, doi:10.1007/s00382-010-0757-7, 2010.
Kodama, Y., Wendler, G., and Gosink, J.: The effect of blowing snow on katabatic winds in Antarctica, Ann. Glaciol., 6, 59-62, 1985.
Kotlyakov, V. M.: Results of a Study of the Processes of Formation and Structure of the Upper Layer of the Ice Sheet in Eastern Antarctica, in: Symposium on Antarctic Glaciology, 88-99, IAHS Publication, Helsinki, 1961.
Lefebre, F., Fettweis, X., Gallée, H., Van Ypersele, J., Marbaix, P., Greuell, W., and Calanca, P.: Evaluation of a high-resolution regional climate simulation over Greenland, Clim. Dynam., 25, 99-116, doi:10.1007/s00382-005-0005-8, 2005.
Lenaerts, J. T. M., van den Broeke, M. R., Déry, S. J., König-Langlo, G., Ettema, J., and Munneke, P. K.: Modelling snowdrift sublimation on an Antarctic ice shelf, The Cryosphere, 4, 179-190, doi:10.5194/tc-4-179-2010, 2010.
Lenaerts, J. T. M., van den Broeke, M. R., van de Berg, W. J., van Meijgaard, E., and Kuipers Munneke, P.: A new, high-resolution surface mass balance map of Antarctica (1979-2010) based on regional atmospheric climate modeling, Geophys. Res. Lett., 39, L0451, doi:10.1029/2011GL050713, 2012a.
Lenaerts, J. T. M., van den Broeke, M. R., Déry, S. J., van Meijgaard, E., van de Berg, W. J., Palm, S. P., and Sanz Rodrigo, J.: Modeling drifting snow in Antarctica with a regional climate model: 1. Methods and model evaluation, J. Geophys. Res., 117, D05108, doi:10.1029/2011JD016145, 2012b.
Lenaerts, J. T. M., van den Broeke, M. R., Scarchilli, C., and Agosta, C.: Impact of model resolution on simulated wind, drifting snow and surface mass balance in Terre Adélie, East Antarctica, J. Glaciol., 58, 821-829, doi:10.3189/2012JoG12J020, 2012c.
Leonard, K. C., Tremblay, L.-B., Thom, J. E., and MacAyeal, D. R.: Drifting snow threshold measurements near McMurdo station, Antarctica: A sensor comparison study, Cold Reg. Sci. Technol., 70, 71-80, doi:10.1016/j.coldregions.2011.08.001, 2011.
Lorius, C.: Contribution to the knowledge of the Antarctic ice sheet: a synthesis of glaciological measurements in Terre Adélie, J. Glaciol., 4, 79-92, 1962.
Madigan, C. T.: Meteorology. Tabulated and reduced records of the Cape Denison Station, Adélie Land. Australasian Antarctic Expedition 1911-1914 Scientific Reports, Serie B, Vol. 4, 1929.
Mann, G. W., Anderson, P. S., and Mobbs, S. D.: Profile measurements of blowing snow at Halley, Antarctica, J. Geophys. Res., 105, 24491-24508, doi:10.1029/2000JD900247, 2000.
Marticorena, B. and Bergametti, G.: Modeling the atmospheric dust cycle: 1. Design of a soil-derived dust emission scheme, J. Geophys. Res., 100, 16415-16430, 1995.
Naaim-Bouvet, F., Bellot, H., and Naaim, M.: Back analysis of drifting-snow measurements over an instrumented mountainous site, Ann. Glaciol., 51, 207-217, doi:10.3189/172756410791386661, 2010.
Naaim-Bouvet, F., Bellot, H., Nishimura, K., Genthon, C., Palerme C., Guyomarc'h, G., and Vionnet, V.: Detection of snow-fall occurrence during blowing snow events using photoelectric sensors, Cold Reg. Sci. Technol., 106-107, 11-21, doi:10.1016/j.coldregions.2014.05.005, 2014.
Nash, J. E. and Sutcliffe, J. V.: River flow forecasting through conceptual models Part I - A discussion of principles, J. Hydrol., 10, 282-290, 1970.
Owen, P. R.: Saltation of uniform grains in air, J. Fluid Mech., 20, 225-242, 1964.
Palerme, C., Kay, J. E., Genthon, C., L'Ecuyer, T., Wood, N. B., and Claud, C.: How much snow falls on the Antarctic ice sheet?, The Cryosphere, 8, 1577-1587, doi:10.5194/tc-8-1577-2014, 2014.
Palm, S. P., Yang, Y., Spinhirne, J. D., and Marshak, A.: Satellite remote sensing of blowing snow properties over Antarctica, J. Geophys. Res., 116, D16123, doi:10.1029/2011JD015828, 2011.
Parish, T. R. and Wendler, G.: The katabatic wind regime at Adélie Land, Antarctica, Int. J. Climatol., 11, 97-107, 1991.
Pomeroy, J. W.: A process-based model of snow drifting, J. Glaciol., 13, 237-240, 1989.
Pomeroy, J. W. and Male, D. H.: Steady-state suspension of snow, J. Hydrol., 136, 275-301, doi:10.1016/0022-1694(92)90015-N, 1992.
Prud'homme, A. and Valtat, B.: Les observations météorologiques en Terre Adélie 1950-1952 - Analyse critique, Expéditions polaires françaises, Paris, 1957.
Radok, U.: Snow Drift, J. Glaciol., 19, 123-139, 1977.
Reijmer, C. H., van Meijgaard, E., and van den Broeke, M. R.: Numerical studies with a regional atmospheric climate model based on changes in the roughness length for momentum and heat over Antarctica, Bound.-Layer Meteorol., 111, 313-337, 2004.
Scarchilli, C., Frezzotti, M., Grigioni, P., De Silvestri, L., Agnoletto, L., and Dolci, S.: Extraordinary blowing snow transport events in East Antarctica, Clim. Dynam., 34, 1195-1206, doi:10.1007/s00382-009-0601-0, 2010.
Smeets, C. J. P. P. and van den Broeke, M. R.: Temporal and spatial variations of the aerodynamic roughness length in the ablation zone of the Greenland Ice Sheet, Bound.-Layer Meteorol., 128, 315-338, 2008.
Trouvilliez, A., Naaim-Bouvet, F., Genthon, C., Piard, L., Favier, V., Bellot, H., Agosta, C., Palerme, C., Amory, C., and Gallée, H.: A novel experimental study of aeolian snow transport in Adélie Land (Antarctica), Cold Reg. Sci. Technol., 108, 125-138, doi:10.1016/j.coldregions.2014.09.005, 2014.
Trouvilliez, A., Naaim-Bouvet, F., Bellot, H., Genthon, C., and Gallée, H.: Evaluation of Flowcapt acoustic sensor for snowdrift measurements, J. Atmos. Ocean. Tech., in press, 2015.
Wamser, C. and Lykossov, V. N.: On the friction velocity during blowing snow, Contrib. to Atmos. Phys., 68, 85-94, 1995.
Wendler, G.: On the blowing snow in Adélie Land, eastern Antarctica. A contribution to I.A.G.O, in: Glacier fluctuations and climatic change, edited by: Oerlemans, J., 261-279, Reidel, Dordrecht, 1989.
Wendler, G., Stearns, C. R., Dargaud, G., and Parish, T. R.: On the extraordinary katabatic winds of Adélie Land, J. Geophys. Res., 102, 4463-4474, 1997.
Wilkinson, R. H.: A Method for Evaluating Statistical Errors Associated with Logarithmic Velocity Profiles, Geo-Marine Lett., 3, 49-52, 1984.
Xiao, J., Bintanja, R., Déry, S. J., Mann, G. W., and Taylor, P. A.: An intercomparison among four models of blowing snow, Bound. Layer Meteorol., 97, 109-135, 2000.
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