Catalog Overview
Arctic Region
Antarctic Region
Great Lakes Region
Mid-Atlantic Region
Products:
Trivariate Compendium Year
KMZ
Trivariate Single Year KMZ
Description: Trivariate Sea Ice Presence products are derived
from the USNIC
archive data to provide a characterization of analyzed sea ice conditions in the
polar regions. Colors indicate that only pack ice (red), marginal ice zone (green), or ice free
(blue) conditions were present.
Compendium Year - data is comprised of Daily Sea Ice information for the stated
period for every year from 2007 to the year stated
Single Year - data is comprised of the Daily Sea Ice information for the stated single year
Coverage Area: Arctic and subarctic waters
Format: KMZ
Periodicity: Twice a month, on the 16th and last day of the month
Dissemination: USNIC website