Published April 25, 2019 | Version v1
Dataset Open

Results of the initMIP-Antarctica experiments: an ice sheet initialization intercomparison of ISMIP6

  • 1. Jet Propulsion Laboratory, California Institute of Technology
  • 1. Jet Propulsion Laboratory, California Institute of Technology
  • 2. NASA Goddard Space Flight Center, Greenbelt, MD, USA
  • 3. University of Tokyo, Tokyo, Japan
  • 4. Potsdam Institute for Climate Impact Research (PIK), Member of the Leibniz Association, Potsdam, Germany
  • 5. Univ. Grenoble Alpes, CNRS, IRD, Grenoble INP, IGE, 38000 Grenoble, France
  • 6. Swansea University, Swansea, UK
  • 7. Laboratoire des Sciences du Climat et de l'Environnement, LSCE/IPSL, CEA-CNRS-UVSQ, Université Paris-Saclay, 91191 Gif-sur-Yvette, France
  • 8. nstitute for Marine and Atmospheric research Utrecht, Utrecht University, Utrecht, the Netherlands and Laboratoire de Glaciologie, Université libre de Bruxelles, Brussels, Belgium
  • 9. Antarctic Research Centre, Victoria University of Wellington, Wellington, New Zealand
  • 10. National Center for Atmospheric Science, University of Reading, Reading, UK
  • 11. Institute of Low Temperature Science, Hokkaido University, Sapporo, Japan
  • 12. Fluid Dynamics and Solid Mechanics Group, Los Alamos National Laboratory, Los Alamos, NM 87545, USA
  • 13. Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany and Department of Geoscience, University of Bremen, Bremen, Germany
  • 14. Earth System Science & Departement Geografie, Vrije Universiteit Brussel, Brussels, Belgium
  • 15. Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany
  • 16. Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, USA
  • 17. Climate and Global Dynamics Laboratory, National Center for Atmospheric Research, Boulder, CO, USA
  • 18. Department of Earth System Science, University of California Irvine, Irvine, CA, USA
  • 19. Laboratoire de Glaciologie, Université libre de Bruxelles, Brussels, Belgium
  • 20. University of Bristol, Bristol, UK
  • 21. Earth and Environmental Systems Institute, Pennsylvania State University, University Park, PA, USA
  • 22. Institute for Marine and Atmospheric research Utrecht, Utrecht University, Utrecht, the Netherlands and Royal Netherlands Meteorological Institute (KNMI), De Bilt, the Netherlands
  • 23. Danish Meteorological Institute, Arctic and Climate, Copenhagen, Denmark and Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany
  • 24. University of Leeds, Leeds, UK
  • 25. Alfred Wegener Institute Helmholtz Centre for Polar and Marine Research, Bremerhaven, Germany and Climate and Environmental Physics, Physics Institute, and Oeschger Centre for Climate Change Research, University of Bern, Bern, Switzerland
  • 26. Institute for Marine and Atmospheric research Utrecht, Utrecht University, Utrecht, the Netherlands and Geosciences, Physical Geography, Utrecht University, Utrecht, the Netherlands
  • 27. Potsdam Institute for Climate Impact Research (PIK), Member of the Leibniz Association, Potsdam, Germany and University of Potsdam, Institute of Physics and Astronomy, Potsdam, Germany

Description

This archive provides the forcing data and ice sheet model output produced as part of the publication " initMIP-Antarctica: an ice sheet model initialization experiment of ISMIP6", published in The Cryosphere, https://www.the-cryosphere.net/13/1441/2019/

Seroussi, H., Nowicki, S., Simon, E., Abe-Ouchi, A., Albrecht, T., Brondex, J., Cornford, S., Dumas, C., Gillet-Chaulet, F., Goelzer, H., Golledge, N. R., Gregory, J. M., Greve, R., Hoffman, M. J., Humbert, A., Huybrechts, P., Kleiner, T., Larour, E., Leguy, G., Lipscomb, W. H., Lowry, D., Mengel, M., Morlighem, M., Pattyn, F., Payne, A. J., Pollard, D., Price, S. F., Quiquet, A., Reerink, T. J., Reese, R., Rodehacke, C. B., Schlegel, N.-J., Shepherd, A., Sun, S., Sutter, J., Van Breedam, J., van de Wal, R. S. W., Winkelmann, R., and Zhang, T.: initMIP-Antarctica: an ice sheet model initialization experiment of ISMIP6, The Cryosphere, 13, 1441-1471, https://doi.org/10.5194/tc-13-1441-2019, 2019.

Contact: Helene Seroussi, Helene.seroussi@jpl.nasa.gov

Further information on ISMIP6 and initMIP-Antarctica can be found here:
http://www.climate-cryosphere.org/activities/targeted/ismip6
http://www.climate-cryosphere.org/wiki/index.php?title=InitMIP-Antarctica

Users should cite the original publication when using all or part of the data. 
In order to document CMIP6’s scientific impact and enable ongoing support of CMIP, users are also obligated to acknowledge CMIP6, ISMIP6 and the participating modeling groups.

Archive overview
----------------
README.txt - this information

dSMB.zip - Surface mass balance anomaly forcing data and description
dSMB/
   dSMB_AIS_01km.nc
   dSMB_AIS_02km.nc
   dSMB_AIS_04km.nc
   dSMB_AIS_08km.nc
   dSMB_AIS_16km.nc
   dSMB_AIS_32km.nc
   README_dSMB_AIS.txt

dBasalMelt.zip – Ice shelf Basal Melt anomaly forcing data and description
dBasalMelt/
   dBasalMelt_AIS_01km.nc
   dBasalMelt_AIS_02km.nc
   dBasalMelt_AIS_04km.nc
   dBasalMelt_AIS_08km.nc
   dBasalMelt_AIS_16km.nc
   dBasalMelt_AIS_32km.nc
   README_dBasalMelt_AIS.txt

<group>_<model>_<experiment>.zip - The model output per group, model and experiment (init, ctrl, asmb, abmb)
<group1>_<model1>_init/
         acabf_AIS_<group1>_<model1>_init.nc
         ...
<group1>_<model1>_ctrl/
         acabf_AIS_<group1>_<model1>_ctrl.nc
         ...
<group1>_<model1>_asmb/
         acabf_AIS_<group1>_<model1>_asmb.nc
         ...
<group1>_<model1>_abmb/
            acabf_AIS_<group1>_<model1>_abmb.nc
         ...

<group1>_<model2>_init/
         ...
<group1>_<model2>_ctrl/
         ...
<group1>_<model2>_asmb/
            ...
<group1>_<model2>_abmb/
         ...

<group2>_<model1>_init/
         ...
<group2>_<model1>_ctrl/
         ...
<group2>_<model1>_asmb/
         ...
<group2>_<model1>_asmb/
         ...

The following script may be used to download the content of the archive.
#!/bin/bash
wget https://zenodo.org/record/2651652/files/README.txt
wget https://zenodo.org/record/2651652/files/dSMB.zip
wget https://zenodo.org/record/2651652/files/dBasalMelt.zip

for amodel in ARC_PISM1 ARC_PISM2 ARC_PISM3 ARC_PISM4 AWI_PISM1Eq AWI_PISM1Pal CPOM_BISICLES_A_500m CPOM_BISICLES_B_500m DMI_PISM0 DMI_PISM1 DOE_MALI IGE_ELMER ILTS_SICOPOLIS1 ILTS_SICOPOLIS2 IMAU_IMAUICE JPL1_ISSM LSCE_GRISLI NCAR_CISM PIK_PISM3PAL PIK_PISM4EQUI PSU_EQNOMEC PSU_GLNOMEC UCIJPL_ISSM ULB_FETISH1 VUB_AISMPALEO; do
wget https://zenodo.org/record/2651652/files/${amodel}_init.zip
wget https://zenodo.org/record/2651652/files/${amodel}_ctrl.zip
wget https://zenodo.org/record/2651652/files/${amodel}_asmb.zip
wget https://zenodo.org/record/2651652/files/${amodel}_abmb.zip

done

Files

ARC_PISM1_abmb.zip

Files (22.8 GB)

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Additional details

References

  • Seroussi, H., Nowicki, S., Simon, E., Abe-Ouchi, A., Albrecht, T., Brondex, J., Cornford, S., Dumas, C., Gillet-Chaulet, F., Goelzer, H., Golledge, N. R., Gregory, J. M., Greve, R., Hoffman, M. J., Humbert, A., Huybrechts, P., Kleiner, T., Larour, E., Leguy, G., Lipscomb, W. H., Lowry, D., Mengel, M., Morlighem, M., Pattyn, F., Payne, A. J., Pollard, D., Price, S. F., Quiquet, A., Reerink, T. J., Reese, R., Rodehacke, C. B., Schlegel, N.-J., Shepherd, A., Sun, S., Sutter, J., Van Breedam, J., van de Wal, R. S. W., Winkelmann, R., and Zhang, T.: initMIP-Antarctica: an ice sheet model initialization experiment of ISMIP6, The Cryosphere, 13, 1441-1471, https://doi.org/10.5194/tc-13-1441-2019, 2019.
  • Nowicki, S. M. J., Payne, A., Larour, E., Seroussi, H., Goelzer, H., Lipscomb, W., Gregory, J., Abe-Ouchi, A., and Shepherd, A.: Ice Sheet Model Intercomparison Project (ISMIP6) contribution to CMIP6, Geosci. Model Dev., 9, 4521-4545, https://doi.org/10.5194/gmd-9-4521-2016, 2016.