From Australian Oceans Data Network
JSON RDF ISO19115-3 XML

Circum-Antarctic landfast sea ice distribution at minimum extent, 2018-2022

Created 13/03/2025

Updated 13/03/2025

JSON RDF ISO19115-3 XML

This dataset (provided as a series of CF-compatible netcdf file) consists of 5 maps of Antarctic landfast sea ice, derived from NASA MODIS imagery. There is one map per year, spanning the 5 year period from 2018 to 2022. The one map per year covers the time period from Day-Of-Year 61-75, which is the time of yearly minimum extent. The data are provided in a polar stereographic projection with a latitude of true scale at 70 S (i.e., to maintain compatibility with the NSIDC polar stereographic projection).

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Title Circum-Antarctic landfast sea ice distribution at minimum extent, 2018-2022
Language eng
Licence notspecified
Landing Page https://devweb.dga.links.com.au/data/dataset/66285f35-ba4c-4281-9f68-7fc079c6c151
Contact Point
CSIRO Oceans & Atmosphere
metadata@aad.gov.au
Reference Period 02/03/2018 - 17/03/2022
Geospatial Coverage {"type": "Polygon", "coordinates": [[[-180.0, -83.0], [180.0, -83.0], [180.0, -60.0], [-180.0, -60.0], [-180.0, -83.0]]]}
Data Portal data.gov.au