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MLS/Aura L1 Radiances from Filter Banks for GHz V004 (ML1RADG) at GES DISC

Metadata Updated: December 6, 2023

ML1RADG is the EOS Aura Microwave Limb Sounder (MLS) product containing the level 1 radiances from the filter banks for the GHz radiometers. The data version is 4.2. Data coverage is from August 8, 2004 to current. Spatial coverage is near-global (-82 degrees to +82 degrees latitude), and files contain a full days worth of data (15 orbits). Users of the ML1RADG data product should read the 'A Short Guide to the Use and Interpretation of v4.2x Level 1 Data' document for additional information.

The data are stored in the version 5 Hierarchical Data Format, or HDF-5. Each file contains radiances and ancillary information written as HDF-5 dataset objects (n-dimensional arrays), along with file attributes and metadata.

Access & Use Information

Public: This dataset is intended for public access and use. License: No license information was provided. If this work was prepared by an officer or employee of the United States government as part of that person's official duties it is considered a U.S. Government Work.

Downloads & Resources


Metadata Created Date November 12, 2020
Metadata Updated Date December 6, 2023

Metadata Source

Harvested from NASA Data.json

Graphic Preview

Aura MLS logo

Additional Metadata

Resource Type Dataset
Metadata Created Date November 12, 2020
Metadata Updated Date December 6, 2023
Identifier C1265737480-GES_DISC
Data First Published 2014-10-21
Language en-US
Data Last Modified 2014-10-21
Category Aura, geospatial
Public Access Level public
Bureau Code 026:00
Metadata Context
Metadata Catalog ID
Schema Version
Catalog Describedby
Citation Jarnot, R. and Perun, V.. 2015-02-19. ML1RADG. Version 004. MLS/Aura L1 Radiances from Filter Banks for GHz V004. Greenbelt, MD, USA. Archived by National Aeronautics and Space Administration, U.S. Government, Goddard Earth Sciences Data and Information Services Center (GES DISC). Digital Science Data.
Creator Jarnot, R. and Perun, V.
Data Presentation Form Digital Science Data
Graphic Preview Description Aura MLS logo
Graphic Preview File
Harvest Object Id 2c0689c7-058e-41b9-a7cb-3bf67891b302
Harvest Source Id 58f92550-7a01-4f00-b1b2-8dc953bd598f
Harvest Source Title NASA Data.json
Homepage URL
Metadata Type geospatial
Old Spatial -180.0 -82.0 180.0 82.0
Program Code 026:001
Release Place Greenbelt, MD, USA
Series Name ML1RADG
Source Datajson Identifier True
Source Hash f832151baa4968deec6a43120e2f52d232d1bfdaaf4589a648791a813ef751f1
Source Schema Version 1.1
Temporal 2004-08-01T00:00:00Z/2022-01-17T00:00:00Z

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