Articles | Volume 7, issue 6
https://doi.org/10.5194/tc-7-1679-2013
https://doi.org/10.5194/tc-7-1679-2013
Research article
 | 
07 Nov 2013
Research article |  | 07 Nov 2013

Changing basal conditions during the speed-up of Jakobshavn Isbræ, Greenland

M. Habermann, M. Truffer, and D. Maxwell

Related subject area

Data Assimilation
Large-scale snow data assimilation using a spatialized particle filter: recovering the spatial structure of the particles
Jean Odry, Marie-Amélie Boucher, Simon Lachance-Cloutier, Richard Turcotte, and Pierre-Yves St-Louis
The Cryosphere, 16, 3489–3506, https://doi.org/10.5194/tc-16-3489-2022,https://doi.org/10.5194/tc-16-3489-2022, 2022
Short summary
Assimilation of sea ice thickness derived from CryoSat-2 along-track freeboard measurements into the Met Office's Forecast Ocean Assimilation Model (FOAM)
Emma K. Fiedler, Matthew J. Martin, Ed Blockley, Davi Mignac, Nicolas Fournier, Andy Ridout, Andrew Shepherd, and Rachel Tilling
The Cryosphere, 16, 61–85, https://doi.org/10.5194/tc-16-61-2022,https://doi.org/10.5194/tc-16-61-2022, 2022
Short summary
A Bayesian approach towards daily pan-Arctic sea ice freeboard estimates from combined CryoSat-2 and Sentinel-3 satellite observations
William Gregory, Isobel R. Lawrence, and Michel Tsamados
The Cryosphere, 15, 2857–2871, https://doi.org/10.5194/tc-15-2857-2021,https://doi.org/10.5194/tc-15-2857-2021, 2021
Short summary
Estimating parameters in a sea ice model using an ensemble Kalman filter
Yong-Fei Zhang, Cecilia M. Bitz, Jeffrey L. Anderson, Nancy S. Collins, Timothy J. Hoar, Kevin D. Raeder, and Edward Blanchard-Wrigglesworth
The Cryosphere, 15, 1277–1284, https://doi.org/10.5194/tc-15-1277-2021,https://doi.org/10.5194/tc-15-1277-2021, 2021
Short summary
DeepBedMap: a deep neural network for resolving the bed topography of Antarctica
Wei Ji Leong and Huw Joseph Horgan
The Cryosphere, 14, 3687–3705, https://doi.org/10.5194/tc-14-3687-2020,https://doi.org/10.5194/tc-14-3687-2020, 2020
Short summary

Cited articles

Amundson, J. M., Fahnestock, M. A., Truffer, M., Brown, J., Lüthi, M. P., and Motyka, R. J.: Ice mélange dynamics and implications for terminus stability, Jakobshavn Isbræ, Greenland, J. Geophys. Res., 115, F01005, https://doi.org/10.1029/2009JF001405, 2010.
Aster, R. C., Borchers, B., and Thurber, C. H.: Parameter Estimation and Inverse Problems, ISBN 0120656043, Elsevier Academic Press, New York, 2005.
Bamber, J. L., Layberry, R., and Gogineni, S.: A new ice thickness and bed data set for the Greenland ice sheet. 1. Measurement, data reduction, and errors, J. Geophys. Res., 106, 33773–33780, 2001.
Budd, W. F. and Jacka, T. H.: A review of ice rheology for ice sheet modelling, Cold Reg. Sci. Technol., 16, 107–144, 1989.
Bueler, E. and Brown, J.: Shallow shelf approximation as a "sliding law" in a thermomechanically coupled ice sheet model, J. Geophys. Res., 114, F03008, https://doi.org/10.1029/2008JF001179, 2009.
Download