MODIS Mosaic of Antarctica 2008-2009 (MOA2009) Image Map, Version 2

This data set includes two image maps - a snow grain size map and a surface morphology map - provided at two different resolutions of 125 m and 750 m. The maps were produced from composited image swath data acquired by the Moderate Resolution Imaging Spectroradiometer (MODIS) over Antarctica for the 2008-2009 austral summer season.

Data and Resources

Additional Info

Field Value
Maintainer Earthdata Forum
Last Updated August 11, 2026, 01:39 (UTC)
Created April 1, 2025, 17:35 (UTC)
accessLevel public
bureauCode {026:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
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harvest_source_id b99e41c6-fe79-4c19-bbc3-9b6c8111bfac
harvest_source_title Science Discovery Engine
identifier 10.5067/4ZL43A4619AF
license https://www.usa.gov/government-works
modified 2026-08-03T22:16:05Z
programCode {026:000}
publisher NASA NSIDC DAAC
resource-type Dataset
source_datajson_identifier true
source_hash 910408136e2d7cf7becafa1ed3d5c3f3abb2a56e964af66cad8beccdddeb7cce
source_schema_version 1.1
spatial ["CARTESIAN", [{"WestBoundingCoordinate": -180.0, "NorthBoundingCoordinate": -60.0, "EastBoundingCoordinate": 180.0, "SouthBoundingCoordinate": -90.0}]]
temporal 2008-11-01/2009-02-28
theme {"Earth Science"}