Overview
| DOI | https://doi.org/10.3334/ORNLDAAC/1418 |
|---|---|
| Project | |
| Published | 2016-09-29 |
| Updated | 2018-03-06 |
| Usage | 677 downloads |
| Citations | 1 publication cited this dataset |
Description
This dataset provides level 2/3 root zone soil moisture (RZSM) estimates at multiple depths at 90-m spatial resolution from the Airborne Microwave Observatory of Subcanopy and Subsurface (AirMOSS) radar instrument collected over ten sites across North America. AirMOSS produces estimates of RZSM with data from a P-band synthetic aperture radar (SAR) flown on a NASA Gulfstream-III aircraft. The resulting soil moisture estimates capture the effects of gradients of soil, topography, and vegetation heterogeneity over an area of approximately 100km x 25km at each of the study sites. AirMOSS flight campaigns took place at least biannually from 2012 to 2015 at each site.
Science Keywords
- LAND SURFACE
- SOILS
- SOIL MOISTURE/WATER CONTENT
Data Use and Citation
This dataset is openly shared, without restriction, in accordance with the NASA Data and Information Policy.
See our Data Use and Citation Policy for more information.
Data Files
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Companion Files
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Dataset Companion Files
Dataset has 2 companion files.
- L23RZSM-ATBD-V3.2.pdf
- AirMOSS_L2_3_RZ_Soil_Moisture.pdf
Advanced Data Access through THREDDS Data Server
THREDDS Data Access: AirMOSS: L2/3 Volumetric Soil Moisture Profiles Derived From Radar, 2012-2015 THREDDS Data Access.
See our THREDDS Data Server Catalog Service page for more information.