Arctic ice map animation download

Sea ice age mapping shows a slight increase in the amount of older ice, but the arctic is still dominated by firstyear ice, unlike during the 1990s and earlier. Arctic sea ice minimum 2019, animation satellitebased passive microwave images of the sea ice have provided a reliable tool for continuously monitoring changes in the arctic ice since 1979. Graphics information arctic sea ice news and analysis. This visualization shows the expanse of the annual minimum arctic sea ice for each year from 1979 through 2019, with a graph overlay. A graph displayed in the upper left corner quantifies. For satellite imagery showing current sea ice extent and to download.

Younger sea ice, or firstyear ice, is shown in a dark shade of blue while. Animated map showing annual variation of sea ice extent in the arctic ocean on a monthly basis from january 2016 through. Arctic sea ice news and analysis sea ice data updated. An intense march storm, spanning much of the arctic ocean, created large ice rubble piles near utqiagvik, alaska, and caused difficulties for indigenous hunters along the northwestern. Every summer the arctic ice cap melts down to what scientists call its minimum before colder weather begins to cause ice cover to increase. Arctic sea ice extent animation 20162018 ucar center for. Skip the downloads and complex ftp sites, and use the layers. For more information or to download this public domain video, go to. Annual arctic sea ice minimum 19792015 with area graph svs.

Sea ice concentration is the percent areal coverage of ice within the data element grid cell. Right click movies to download them if they automatically play in your browser. Weekly arctic sea ice age with graph of ice age by. Download and play the latest arctic winter maps for minecraft. Every summer, the arctic ice cap melts to what scientists call its minimum before colder weather begins to cause ice cover to increase. Overview on the current sea ice status in the arctic and antarctic. The national snow and ice data center nsidc multisensor analyzed sea ice extent nsidc the nrcs nwcc snotel maps. This visualization shows the age of the arctic sea ice between 1984 and 2019. The joint nasaus geological survey landsat satellites are helping scientists study this problem from space.

An animation of the annual arctic sea ice minimum from 1979 through 2015 with a date. How do you measure a giant phenomenon like arctic ice melt. Here you can watch how the amount of sea ice in the arctic has varied since the start of the. Arctic sea ice extent animation 20162018 ucar center. Use the sea ice aware app to monitor conditions in the poles esri. Geomapapp is an integrated mapping application developed at lamontdoherty. We provide an update during the first week of each month, or more frequently as conditions warrant. Russias arctic and antarctic research institute offers a seaice map that distinguishes between first and multiyear ice. The sea ice aware app leverages a series of new layers and maps available in.

Nansen data csv file with both extent and area download here. Download amsreasi sea ice concentration data oct 4, 2011. Sea ice index animation tool national snow and ice data center. This visualization shows the seasonal variability of the weekly sea ice age between 1984 and 2016, growing in the arctic winter and melting in the summer. The plots and colorcoded maps are chosen to provide information about the current state of the sea ice cover and how the most current daily data available compare with the record lows and record highs for the same date during the satellite era.

Younger sea ice, or firstyear ice, is shown in a dark shade of blue while the ice that is four years old or older is shown as white. Animate monthly extent, concentrations, anomalies, and trends. Read scientific analysis on arctic sea ice conditions. Weve all seen the striking animations of polar sea ice extent using satellite. Haxby 2000 animations of arctic ice origin and age. Orange line in extent and concentration images left and middle and gray line in time series right indicate 1981 to 2010 average extent for. Weekly animation of arctic sea ice age with two graphs. The animation shows maps of monthly averaged sea ice concentration over the arctic ocean and peripheral seas.