Weber, Michael E; Clark, Peter U; Kuhn, Gerhard; Timmermann, Axel; Sprenk, Daniela; Gladstone, Rupert; Zhang, Xu; Lohmann, Gerrit; Menviel, Laurie; Chikamoto, Megumi; Friedrich, Torsten; Ohlwein, Christian (2014): (Fig. 4) 3-dimensional pattern of temperature anomalies for the time 14.8 – 14 ka (AID6) with links to data files [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.820611, In supplement to: Weber, ME et al. (2014): Millennial-scale variability in Antarctic ice-sheet discharge during the last deglaciation. Nature, 510(7503), 134-138, https://doi.org/10.1038/nature13397
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Comment:
Map shows mean surface air temperature anomaly; vertical profile indicates zonally averaged ocean temperature anomaly in response to a ~0.22 Sv Antarctic meltwater pulse at ~14.6 ka. The multi-model mean is calculated by averaging the respective anomalies obtained from the Bern3D, LOVECLIM, and COSMOS models (Methods). White-purple dashed and purple solid lines show the annual mean extent of 20-cm thick sea ice for 14.8 ka and 14.6 ka, respectively, simulated by the LOVECLIM model. Note that freshwater forcing (a) causes surface cooling, an increase in zonally averaged sea-ice extent (b) and averaged subsurface warming between 800-1200 m and 63° S - 70° S (c).
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | File name | File name | Weber, Michael E | |||
| 2 | Uniform resource locator/link to file | URL file | Weber, Michael E | |||
| 3 | Uniform resource locator/link to graphic | URL graphic | Weber, Michael E |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
11 data points