IEDA
Dataset Information
Sea ice and chlorophyll concentrations in Antarctic coastal polynyas and seasonal ice zones
Data DOI:
https://doi.org/10.15784/601219
Cite as
Ji, R. (2019) "Sea ice and chlorophyll concentrations in Antarctic coastal polynyas and seasonal ice zones" U.S. Antarctic Program (USAP) Data Center. doi: https://doi.org/10.15784/601219.
AMD - DIF Record(s)
Abstract
The dataset includes 1) sea ice concentrations in Antarctic coastal polynyas (1979-2015) and seasonal ice zones (1978-2019); 2) chlorophyll concentrations in Antarctic coastal polynyas (1997-2015) and seasonal ice zones (1997-2019). The sea ice dataset is a tailored product after processing a global-scale sea ice data product managed by National Snow and Ice Data Center. The chlorophyll dataset is a tailored product after processing a global-scale ocean color dataset produced by GLOBCOLOUR, the European Service for Ocean Colour
Creator(s):
Ji, Rubao
Date Created:
2019-10-22
Repository:
USAP-DC (current)
Spatial Extent(s)
West: -180, East: 180, South: -79, North: -45
Temporal Extent(s)
Start: 1978-10-26 - End: 2019-09-10
Award(s)
Version:
1
References
  1. Li, Y., R. Ji, S. Jenouvrier, M. Jin, and J. Stroeve. 2016. Synchronicity between ice retreat and phytoplankton bloom in circum-Antarctic polynyas. Geophysical Research Letters, 2016GL067937. (doi:10.1002/2016GL067937)
  2. Youngflesh, C., S. Jenouvrier, Y. Li, R. Ji, D. G. Ainley, G. Ballard, C. Barbraud, K. Delord, K. M. Dugger, L. M. Emmerson, W. R. Fraser, J. T. Hinke, P. O. Lyver, S. Olmastroni, C. J. Southwell, S. G. Trivelpiece, W. Z. Trivelpiece, and H. J. Lynch. 2017. Circumpolar analysis of the Adélie Penguin reveals the importance of environmental variability in phenological mismatch. Ecology, 98(4):940-951. (doi:10.1002/ecy.1749)
Supplemental Docs
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README_601219.txt
Data Files
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143.6 MB
BT_PAnt_ice1d.nc.gz
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972.3 kB
BT_polynya_GLOBchl_1997t2014.nc
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21.1 MB
BT_polynya_dlenSIC_1979t2014.nc
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4.1 MB
BT_polynya_grid_1997t2014.mat
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43.9 MB
GC_PAnt.nc.gz
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151.0 MB
NT_PAnt_ice1d.nc.gz
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1.0 MB
NT_polynya_GLOBchl_1997t2015.nc
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21.7 MB
NT_polynya_dlenSIC_1979t2015.nc
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4.6 MB
NT_polynya_grid_1997t2015.mat

This dataset has been downloaded 1 time since March 2017 (based on unique date-IP combinations)