AMSR-E/AMSR2 Unified L3 Daily 6.25 km Polar Gridded 89 GHz Brightness Temperatures V001

This data set reports 6.25 km resolution, horizontally and vertically polarized average daily 89.0 GHz brightness temperatures for the Advanced Microwave Scanning Radiometer (AMSR) for EOS (AMSR-E) and AMSR2 instruments. The data are provided on north and south polar stereographic grids.

The brightness temperatures are derived from Level 1R data that has been spatially resampled by the Japan Aerospace Exploration Agency (JAXA) to unify AMSR-E and AMSR2 observations.

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Additional Info

Field	Value
Maintainer	NSIDC Services
Last Updated	March 31, 2025, 17:14 (UTC)
Created	March 31, 2025, 17:14 (UTC)
Identifier	C1451715376-NSIDC_ECS
Issued	2002-06-01
Language	{en-US}
Modified	2025-03-20
Theme	{geospatial}
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	AMSR-E/AMSR2 Unified L3 Daily 6.25 km Polar Gridded 89 GHz Brightness Temperatures V001. Version 1. 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/NX1R09ORNOZN.
graphic-preview-description	This application allows you to interactively browse global satellite imagery within hours of it being acquired. You can also save it, share it, and download the underlying data.
graphic-preview-file	https://worldview.earthdata.nasa.gov/?v=-182,-81,158,77&l=AMSRU2_Sea_Ice_Brightness_Temp_6km_89V,AMSRU2_Sea_Ice_Brightness_Temp_6km_89H,Coastlines_15m,MODIS_Terra_CorrectedReflectance_TrueColor
harvest_object_id	97e91fe3-a69b-49c3-9931-4a67ef5895e2
harvest_source_id	61638e72-b36c-4866-9d28-551a3062f158
harvest_source_title	DNG Legacy Data
landingPage	https://doi.org/10.5067/NX1R09ORNOZN
metadata_type	geospatial
programCode	{026:001}
publisher	NASA NSIDC DAAC
resource-type	Dataset
source_datajson_identifier	true
source_hash	e63e461f4fd79a729f27e4f634dd0028ba04f84a1915bb56bed400c57fed4f85
source_schema_version	1.1
spatial	-180.0 30.98 180.0 89.24
temporal	2002-06-01T00:00:00Z/2025-03-24T00:00:00Z