Jan 6, 2025 · Obtain daily sea ice extent values, ranges, and median values for the Arctic or the Antarctic. Analyze monthly-averaged or daily sea ice extent and concentration via interactive …

Jan 23, 2025 · Shown below are up-to-date satellite observations of the sea ice covers of both the Arctic and the Antarctic, along with comparisons with the historical satellite record of more …

Although sea ice moves around the Arctic basin, it tends to stay in the cold Arctic waters. Pieces of sea ice, known as floes, are more prone to converge, or bump into each other, and pile up …

Visualize sea ice extent (area of ocean with at least 15 percent sea ice concentration) data for the Arctic and Antarctic. View and compare sea ice extent data for any year or any combination of …

Explore predictions that global climate models make about future changes in sea ice extent. Go to the NSIDC web site to: View multiple maps of various ice measurements at the same time. …

This map shows the arctic sea ice deposits extent at annual minimum in September 2022 and at annual maximum in February 2022. The map also includes the Median ice edge line for …

Arctic sea ice is the frozen interface between the ocean and the atmosphere. It reduces the absorption of solar energy because of its high albedo relative to the darker open ocean …

Up-to-date satellite observations of the sea ice covers of both the Arctic and the Antarctic, along with comparisons with the historical satellite record of more than 4 decades.

Welcome to the NERSC Arctic Sea Ice Observation System. NERSC has processed daily passive microwave remote sensing data of sea ice from the Arctic since they first became available in …

Sea ice map calculated from AMSR2 data using the ARTIST sea ice algorithm (ASI 5).