Cooperative Institute for Research in Environmental Sciences (CIRES)
Sea Ice Index, Version 4
datasetreference / derived productIndustry: Aerospace
- Category
- Data & Digital Tools
- Affiliations
- CIRES
Description
Quick-look sea ice extent and concentration images (PNG) and data values (GeoTIFF and ASCII text) for the Arctic and Antarctic from November 1978 to the present, including trends and anomalies against a 1981–2010 reference period; daily and monthly products.
Official page
https://nsidc.org/data/g02135/versions/4
Open official page (opens in a new tab)Access
- Access summary
- download
- Access URL
- HTT
Contact
- General contact
- NSIDC User Services / Earthdata Forum (generic)
Details
- Keywords
- sea ice extent, long-term trend analysis, arctic and antarctic monitoring, anomaly mapping, geotiff gridded data, dmsp satellites
- Location
- Boulder, Colorado
- Temporal cadence
- daily; monthly
- Associated entity
- NSIDC (NOAA@NSIDC); NSIDC is part of CIRES
- Identifier
- G02135
- Status
- Level of Service: Basic