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3 dni temu · As darkness extends southward across the Arctic, sea ice has advanced to much of the Russian shoreline, but growth has been particularly slow in the Barents and Kara Seas. In the Antarctic, with the onset of spring, the pace of seasonal sea ice loss has increased.
- Sea Ice Index Daily and Monthly Image Viewer
The daily Sea Ice Index provides a quick look at...
- Antarctic sea ice at near-record-low maximum extent for 2024
Antarctic sea ice has likely reached its maximum extent for...
- Sea Ice Index Daily and Monthly Image Viewer
Tematy dnia
The daily Sea Ice Index provides a quick look at Antarctic-wide changes in sea ice. It provides consistently processed daily ice extent and concentration images and data since 1979.
30 paź 2024 · 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 than 4 decades.
3 paź 2024 · Antarctic sea ice has likely reached its maximum extent for the year, at 17.16 million square kilometers (6.63 million square miles) on September 19, according to scientists at the National Snow and Ice Data Center (NSIDC) at the University of Colorado Boulder (CU Boulder).
13 wrz 2023 · Record-low sea ice coverage around Antarctica in 2022 and 2023 co-occurred with substantial subsurface ocean warming, which could be indicative of a change in the mechanisms that govern...
24 wrz 2024 · Around Antarctica, scientists are tracking near record-low sea ice at a time when it should have been growing extensively during the Southern Hemisphere’s darkest and coldest months. Ice around the continent is on track to be just over 6.6 million square miles (16.96 million square kilometers).
25 paź 2024 · After a period of relative stability, the Antarctic sea ice extent has abruptly decreased in 2016 and has remained low since then. Both atmospheric and oceanic processes likely contributed to this ...
