 ds233.0 Home Page Help
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Arctic and Antarctic Sea Ice Concentration, monthly, Walsh et al.
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Using various sources for sea ice concentration John Walsh
and Bill Chapman have derived a monthly time series of
Arctic and Antarctic sea ice concentration.
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Click a  icon for more details
| PERIODS: |
1901 to 1995
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| VARIABLES: |
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| LEVELS: |
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| TIMES: |
Every month (Mean)
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| TYPES: |
Grid
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| COVERAGE: |
Longitude Range: Westernmost=180W Easternmost=180E
Latitude Range: Southernmost=90S Northernmost=90N
 Detailed coverage information Detailed coverage information:
110km x 110km (at 60N) oriented 250E (80x58 North Polar Stereographic)
111km x 111km (at 60S) oriented 90E (80x80 South Polar Stereographic)
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| SOURCES: |
UI-UC/ATMO Department of Atmospheric Sciences, University of Illinois at Urbana-Champaign
NSIDCNational Snow and Ice Data Center
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| PUBLICATIONS: |
Chapman, W.L. and J.E. Walsh, 1993: Recent variation of sea ice and air temperature in high latitudes. Bull. Amer. Meteor. Soc., 74(1), 33-47.
Walsh, J.E., 1977: The incorporation of ice station data into a study of recent Arctic temperature fluctuations. Mon. Wea. Rev., 105, 1527-1535.
Recommended acknowledgement for this dataset:
"The data for this study are from the Research Data Archive (RDA) which is maintained by the Computational and Information Systems Laboratory (CISL) at the National Center for Atmospheric Research (NCAR). NCAR is sponsored by the National Science Foundation (NSF). The original data are available from the RDA (http://dss.ucar.edu) in dataset number ds233.0."
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| VOLUME: |
15.21 MBytes
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| DATA FORMATS: |
ASCII (see dataset documentation)
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| CONTACT: |
For assistance with this dataset, please contact
Steve Worley (303-497-1248)
. If the specialist is unavailable, please contact
Data Help.
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| DATA ACCESS: |
Click the  tab here or in the navigation bar at the top of the page. |
| COMMUNITY: |
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