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Arctic Trivariate Products


Arctic Trivariate products and data sets are derived from the U.S. National Ice Center archive data to provide an accurate, comprehensive, and easily understood characterization of analyzed sea ice conditions in the polar regions. The trivariate product characterizes ice coverage over time; in this case in half-month time blocks. The Single Year data shows conditions during the stated period for the year indicated. Compendium Year maps show a diachronic view of the sea ice for the stated half-month period in all years from 2007 to the date noted. For more information, please visit our Trivariate information page.





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Arctic
Ice Charts

Data Files

Periodic

Trend Graph

Trivariate

Synopsis


Antarctic
Ice Charts

Data Files

Icebergs

Trend Graph

Trivariate

Synopsis


Great Lakes
Ice Charts

Data Files

Trend Graph

Outlooks


Mid-Atlantic
Ice Charts

Data Files

Outlooks


IMS Snow and Ice
Ice Charts

Data Files

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ArcticAntarcticGreat LakesMid-AtlanticIMS Snow/Ice

Ice ChartsData FilesPeriodicTrend GraphTrivariateSynopsis

Ice ChartsData FilesIcebergsTrend GraphTrivariateSynopsis

Ice ChartsData FilesTrend GraphOutlooks

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Description



Display / Format



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Arctic Trivariate KMZ

KMZ file that covers ice information contained throughout the entire Arctic region. For color legend, please click here.



Download KMZ
Single YearFive YearCompendium Year

Archive



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East Arctic Trivariate

Graphic representation of ice information gathered over a specified time that is contained within the Eastern Arctic boundaries.



Single Year
ViewPNGPDF

Five Year
ViewPNGPDF

Compendium Year
ViewPNGPDF

Archive


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NAIS East Arctic Trivariate

Graphic representation of ice information gathered over a specified time that is contained within the NAIS Eastern Arctic boundaries.



Single Year
ViewPNGPDF

Five Year
ViewPNGPDF

Compendium Year
ViewPNGPDF

Archive


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NAIS Hudson Bay Trivariate

Graphic representation of ice information gathered over a specified time that is contained within the NAIS Hudson Bay region.



Single Year
ViewPNGPDF

Five Year
ViewPNGPDF

Compendium Year
ViewPNGPDF

Archive


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NAIS West Arctic Trivariate

Graphic representation of ice information gathered over a specified time that is contained within the NAIS Western Arctic boundaries.



Single Year
ViewPNGPDF

Five Year
ViewPNGPDF

Compendium Year
ViewPNGPDF

Archive


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Northern Sea Route Trivariate

Graphic representation of ice information gathered over a specified time that is contained within the Northern Sea Route path.



Single Year
ViewPNGPDF

Five Year
ViewPNGPDF

Compendium Year
ViewPNGPDF

Archive


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Northwest Passage Trivariate

Graphic representation of ice information gathered over a specified time that is contained along the Northwest Passage region.



Single Year
ViewPNGPDF

Five Year
ViewPNGPDF

Compendium Year
ViewPNGPDF

Archive


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Baltic Sea Trivariate

Graphic representation of ice information gathered over a specified time that is contained along the Baltic region.



Single Year
ViewPNGPDF

Five Year
ViewPNGPDF

Compendium Year
ViewPNGPDF

Archive


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Bering Sea Trivariate

Graphic representation of ice information gathered over a specified time that is contained along the Bering Sea region.



Single Year
ViewPNGPDF

Five Year
ViewPNGPDF

Compendium Year
ViewPNGPDF

Archive


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Beaufort Sea Trivariate

Graphic representation of ice information gathered over a specified time that is contained along the Beaufort Sea region.



Single Year
ViewPNGPDF

Five Year
ViewPNGPDF

Compendium Year
ViewPNGPDF

Archive


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Sea of Okhotsk Trivariate

Graphic representation of ice information gathered over a specified time that is contained along the Sea of Okhotsk path.



Single Year
ViewPNGPDF

Five Year
ViewPNGPDF

Compendium Year
ViewPNGPDF

Archive


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White Sea - Kara Sea Trivariate

Graphic representation of ice information gathered over a specified time that is contained along the White Sea - Kara Sea region.



Single Year
ViewPNGPDF

Five Year
ViewPNGPDF

Compendium Year
ViewPNGPDF

Archive


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Yellow Sea Trivariate

Graphic representation of ice information gathered over a specified time that is contained along the Yellow Sea region.



Single Year
ViewPNGPDF

Five Year
ViewPNGPDF

Compendium Year
ViewPNGPDF

Archive


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