Sea ice animations are now available in the data set catalog of NOAA@NSIDC's Science On a Sphere. Animations of sea ice concentration show the annual cycle and give some idea of its variability, while a series of September monthly means from 1987 on highlights the change in the annual Arctic minimum sea ice extent through time.
Data Announcement
Sea Ice Added to Science on a Sphere
SATURDAY, SEPTEMBER 1, 2007