AMSR-E/Aqua Daily L3 25 km Brightness Temperature & Sea Ice Concentration Polar Grids V003

Published by NASA NSIDC DAAC | National Aeronautics and Space Administration | Metadata Last Checked: June 28, 2025 | Last Modified: 2025-03-31

This Level-3 gridded product (AE_SI25) includes brightness temperatures at 6.9 through 89.0 GHz and sea ice concentrations.

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Complete Metadata

bureauCode	[ "026:00" ]
identifier	C1489170961-NSIDC_ECS
issued	2002-06-01
landingPage	https://doi.org/10.5067/AMSR-E/AE_SI25.003
language	[ "en-US" ]
programCode	[ "026:001" ]
spatial	-180.0 30.98 180.0 90.0
temporal	2002-06-01T00:00:00Z/2011-10-04T23:59:59.999Z
theme	[ "geospatial" ]