MODIS/Aqua Sea Ice Extent and IST Daily L3 Global 4km EASE-Grid Day V061

This global Level-3 (L3) data set provides Northern and Southern Hemisphere maps of sea ice extent and ice surface temperature. The maps are generated by compositing 1 km observations from the 'MODIS/Aqua Sea Ice Extent Daily L3 Global 1km EASE-Grid Day’ (https://doi.org/10.5067/MODIS/MYD29P1D.061) product. These data are provided daily in the EASE-Grid polar projection at a resolution of approximately 4 km.

The terms "Version 61" and "Collection 6.1" are used interchangeably in reference to this release of MODIS data.

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Additional Info

Field	Value
Maintainer	NSIDC Services
Last Updated	March 27, 2025, 14:19 (UTC)
Created	February 19, 2025, 11:18 (UTC)
accessLevel	public
bureauCode	{026:00}
catalog_@context	https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id	https://data.nasa.gov/data.json
catalog_conformsTo	https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy	https://project-open-data.cio.gov/v1.1/schema/catalog.json
citation	MODIS/Aqua Sea Ice Extent and IST Daily L3 Global 4km EASE-Grid Day V061. Version 61. Archived by National Aeronautics and Space Administration, U.S. Government, NASA National Snow and Ice Data Center Distributed Active Archive Center. https://doi.org/10.5067/MODIS/MYD29E1D.061.
harvest_object_id	745bb4ed-e735-4d0d-8b74-bdce0b76bfb4
harvest_source_id	b37e5849-07d2-41cd-8bb6-c6e83fc98f2d
harvest_source_title	DNG Legacy Data
identifier	C1646610022-NSIDC_ECS
issued	2002-07-04
landingPage	https://doi.org/10.5067/MODIS/MYD29E1D.061
language	{en-US}
metadata_type	geospatial
modified	2025-03-19
programCode	{026:001}
publisher	NASA NSIDC DAAC
resource-type	Dataset
source_datajson_identifier	true
source_hash	43285fbe87feba90d0a42f201d6d14b00199248afd7956623cc26540db6b0fcb
source_schema_version	1.1
spatial	-180.0 -90.0 180.0 90.0
temporal	2002-07-04T00:00:00Z/2025-03-24T00:00:00Z
theme	{geospatial}