Smerge-Noah-CCI root zone soil moisture 0-40 cm L4 daily 0.125 x 0.125 degree V2.0 is a multi-decadal root-zone soil moisture product. Smerge is developed by merging the North American Land Data Assimilation System (NLDAS) land surface model output with surface satellite retrievals from the European Space Agency Climate Change Initiative. The data have a 0.125 degree resolution at a daily time-step, covering the entire continental United States and spanning nearly four decades (January 1979 to May 2019). This data product contains root-zone soil moisture of 0 - 40 cm layer, CCI derived soil moisture anomalies of 0-40 cm layer, and a soil moisture data estimation flag.
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Spatial Extent: | Bounding Rectangle: N: 53 S: 25 E: -67 W: -125 |
Data Format(s): | Distribution: netCDF |
Temporal Extent: | Platform(s): | Noah-LSM | |
Data Center(s): | NASA/GSFC/SED/ESD/GCDC/GESDISC | Instrument(s): | NOT APPLICABLE |
Version: | 2.0 |
10.5067/PAVQY1KHTMUT
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Last Revision |
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Title: Validation of a New Root-Zone Soil Moisture Product: Soil MERGE
Publication Date: 2019-01-01
Author(s): Tobin, K. J., W. T. Crow, J. Dong, and M. E. Bennett
Series: IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Volume: 12
Pages: 3351-3365
DOI: 10.1109/JSTARS.2019.2930946
Title: Multi-decadal analysis of root-zone soil moisture applying the exponential filter across CONUS
Publication Date: 2017-01-01
Author(s): Tobin, K.J., R. Torres, W. Crow, and M.E. Bennett
Series: Hydrol. Earth Syst. Sci.
Volume: 21
Pages: 4403-4417
DOI: 10.5194/hess-21-4403-2017
Project Short Name | Campaigns | Project Dates |
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SMERGE | No campaigns listed. | No dates provided. |
Coverage Type | Zone Identifier | Geometry | Granule Representation |
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HORIZONTAL | CARTESIAN | CARTESIAN |
This data center does not have any addresses listed.
This data center does not have any contact mechanisms listed.
Goddard Earth Sciences Data and Information Services Center
Code 610.2
NASA Goddard Space Flight Center
Greenbelt,
MD
20771
Goddard Earth Sciences Data and Information Services Center
Code 610.2
NASA Goddard Space Flight Center
Greenbelt,
MD
20771
Format: netCDF
Format Type: Native
Media: Online Archive
Fees: No Fee