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AMSR-E/Aqua Daily EASE-Grid Brightness Temperatures
Entry ID: NSIDC-0301

Abstract: This document pertains to two data sets: AMSR-E/Aqua Daily EASE-Grid Brightness Temperatures (NSIDC-0301) and AMSR-E/Aqua Daily Global Quarter-Degree Gridded Brightness Temperatures (NISDC-0302). The Advanced Microwave Scanning Radiometer - Earth Observing System (AMSR-E) instrument on the NASA EOS Aqua satellite provides global passive microwave measurements of the Earth. NSIDC produces AMSR-E ... View entire text
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Description: Documentation
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Geographic Coverage
Spatial coordinates   
  N: 90.0   S: -90.0   E: 180.0   W: -180.0

Data Set Citation
Dataset Originator/Creator: Knowles, K., M. Savoie, R. Armstrong, and M. J. Brodzik.
Dataset Title: AMSR-E/Aqua Daily EASE-Grid Brightness Temperatures
Dataset Series Name: NSIDC-0301
Dataset Release Date: 2006-12-08
Dataset Release Place: Boulder, Colorado USA
Dataset Publisher: NASA NSIDC DAAC: NASA National Snow and Ice Data Center Distributed Active Archive Center
Version: 1
Online Resource:
Temporal Coverage
Start Date: 2002-06-19
Stop Date: 2011-09-27
Data Resolution
Latitude Resolution: 25 km
Longitude Resolution: 25 km
Temporal Resolution: 1 day
start here with 1 in span in link Ancillary Description
Quality Extensive quality control procedures are followed in the production of the AMSR-E/Aqua L2A Global Swath Spatially-Resampled Brightness Temperatures (AE_L2A) source data. See the Quality Assessment section of the AE_L2A documentation for more information. The gridding procedure assumes that source data brightness temperatures are legitimate, and performs no filtering of input data based on quality flags.
Data Set Progress
Originating Center
Data Center
NASA National Snow and Ice Data Center Distributed Active Archive Center Supplemental Info
Data Center URL:

Data Center Personnel
Phone: +1 (303) 492-6199
Fax: +1 (303) 492-2468
Email: nsidc at
Contact Address:
National Snow and Ice Data Center
University of Colorado
City: Boulder
Province or State: CO
Postal Code: 80309-0449
Country: USA
Distribution Media: FTP
Distribution Size: 1 - 2 MB
Distribution Format: Binary
Ashcroft, P. and F. Wentz. 2000. Algorithm Theoretical Basis Document for the AMSR Level-2A Algorithm, Revised 03 November. Santa Rosa, California USA: Remote Sensing Systems. Brodzik, M. J. and K. W. Knowles. 2002. 'EASE-Grid: A Versatile Set of Equal-Area Projections and Grids' in M. Goodchild (Ed.) Discrete Global Grids. Santa Barbara, California, USA: National Center for Geographic Information and Analysis. Knowles, Kenneth W. 1993. Points, Pixels, Grids, and Cells -- A Mapping and Gridding Primer. Unpublished report to the National Snow and Ice Data Center, Boulder, Colorado USA. Knowles, Kenneth W. Intercomparison of Resampling Methods for SMMR Pathfinder in EASE-Grid Format. Unpublished report to, Boulder, Colorado USA.
Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2006-12-08
Last DIF Revision Date: 2017-04-11

Link to NASA website
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