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Snow Data Assimilation System (SNODAS) Data Products at NSIDC, Version 1
Entry ID: G02158_1

Abstract: This data set contains snow pack properties, such as depth and snow water equivalent (SWE), from the NOAA National Weather Service's National Operational Hydrologic Remote Sensing Center (NOHRSC) SNOw Data Assimilation System (SNODAS). SNODAS is a modeling and data assimilation system developed by NOHRSC to provide the best possible estimates of snow cover and associated parameters to support hydrologic modeling and analysis.

Purpose: Scientific Research
Related URL
Description: Direct download, with optional registration page.
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Geographic Coverage
Spatial coordinates   
  N: 53.97   S: 24.1   E: -62.25   W: -130.52
  N: 52.88   S: 24.95   E: -66.94   W: -124.73

Data Set Citation
Dataset Title: Snow Data Assimilation System (SNODAS) Data Products at NSIDC, Version 1
Dataset Publisher: National Snow and Ice Data Center
Version: 1
Dataset DOI: 10.7265/N5TB14TC
Temporal Coverage
Start Date: 2003-09-28
Stop Date: 2018-01-31
Data Set Progress
Data Center
National Snow and Ice Data Center Supplemental Info
Data Center URL:

Data Center Personnel
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Phone: 952 361 6610
Email: kelley.eicher at
Contact Address:
1735 Lake Drive W.
City: Chanhassen
Province or State: MN
Postal Code: 55317
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Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 2004-03-29
Last DIF Revision Date: 2019-04-16