Publication: Time-dependence of the spatial pattern of accumulation rate in East Antarctica deduced from isochronic radar layers using a 3-D numerical ice flow model
Time-dependence of the spatial pattern of accumulation rate in East Antarctica deduced from isochronic radar layers using a 3-D numerical ice flow model
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Leysinger Vieli, G., Hindmarsh, R. C. A., Siegert, M. J., & Bo, S. (2011). Time-dependence of the spatial pattern of accumulation rate in East Antarctica deduced from isochronic radar layers using a 3-D numerical ice flow model. Journal of Geophysical Research: Oceans, 116, online. https://doi.org/10.1029/2010JF001785
Abstract
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Abstract
In East Antarctica surface mass balance data can only be obtained from the sparselydistributed ice cores when considering time periods greater than a few decades.Observations of internal layers measured by airborne ice penetrating radar, in principle,permit extrapolation of mass balance information from these ice cores. We use radarsurvey lines gathered in the 1970s, and a three‐dimensional numerical model, toinvestigate the feasibility of such extrapolation, seeking to match the calculations ofenglacial layer geometry with observatio
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- Leysinger Vieli, Gwendolyn
- Hindmarsh, Richard C A
- Siegert, Martin J
- Bo, Sun
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Citations
Leysinger Vieli, G., Hindmarsh, R. C. A., Siegert, M. J., & Bo, S. (2011). Time-dependence of the spatial pattern of accumulation rate in East Antarctica deduced from isochronic radar layers using a 3-D numerical ice flow model. Journal of Geophysical Research: Oceans, 116, online. https://doi.org/10.1029/2010JF001785
