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Soil Moisture/Water Content Data Access and Tools
NASA has soil moisture and water content datasets that help researchers characterize the condition of soil around the world. Access a range of data and data tools such as the Soil Moisture Visualizer, Crop Condition and Soil Moisture Analytics (Crop-CASMA), and AppEEARS to make the most of soil moisture data.
Soil Moisture/Water Content Data Tools
| Tool Sort descending | Description | Services | |
|---|---|---|---|
| Vertex | Vertex is a graphical search interface for finding synthetic aperture radar (SAR) data. | Search and Discovery, Access, Downloading, Processing, Subsetting |
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Featured Observation Method: SMAP
The Soil Moisture Active-Passive (SMAP) platform is a satellite that measures the surface moisture and freeze-thaw state of soil around the world approximately every three days. SMAP data contributes to understanding regional water cycles, ecosystem productivity, and natural processes involving water, energy, and carbon. SMAP's high-resolution data are helpful for weather, flood, and drought forecasting, and predicting agricultural productivity.
GIBS now has Soil Moisture Active Passive (SMAP) layers available for soil moisture and temperature, snow mass, heterotrophic respiration, and more.
This webinar will compare sea surface salinity data collected by the Aquarius and SMAP missions. We will showcase data visualization and data access tools available through NASA's Physical Oceanography Distributed Active Archive Center.
NASA's SMAP team turns raw satellite data into more than a dozen data products for data users around the world.
9 MIN READ
Feature article describing NASA's SMAP mission and the roles that ASF DAAC will play with distributing the SAR data.
Soil Moisture/Water Content Datasets
| Dataset | Platforms | Instruments | Temporal Extent | Location Keywords | Spatial Extent | Data Format |
|---|---|---|---|---|---|---|
| LBA-ECO ND-02 Soil Trace Gas Fluxes in Eastern Amazonia, Para, Brazil: 1999-2003 | FIELD INVESTIGATION | CHEMILUMINESCENCE, GC-FID, GC-ECD, IR CO2 ANALYZER | 1999-08-19 to 2003-04-19 | N: -1.3167 S: -1.3167 E: -47.95 W: -47.95 | CSV | |
| LBA-ECO ND-04 Pasture Soil Water and Precipitation, Km 54, Manaus, Brazil: 1999-2001 | FIELD SURVEYS, GROUND STATIONS | NEUTRON PROBE, RAIN GAUGES | 1999-01-01 to 2001-12-31 | N: -2.518 S: -2.518 E: -60.03 W: -60.03 | CSV | |
| LBA-ECO ND-06 Land Use Effects on Soil Nutrients: A Review of Studies 1950-2001 | FIELD SURVEYS | VISUAL OBSERVATIONS | 1950-01-01 to 2001-05-14 | N: 5 S: -18 E: -35 W: -80 | CSV | |
| LBA-ECO ND-07 Nitric Oxide Flux from Cerrado Soils, Brasilia, Brazil: 2004 | NOT APPLICABLE | NOT APPLICABLE | 2004-03-22 to 2004-11-25 | N: -15.9328 S: -15.9328 E: -47.8506 W: -47.8506 | CSV | |
| LBA-ECO ND-07 Trace Gas Fluxes Under Multiple Land Uses, Brazil: 1999-2004 | LABORATORY, FIELD INVESTIGATION, METEOROLOGICAL STATIONS | CHEMILUMINESCENCE, CARBON ANALYZERS, BALANCE, SOIL TEMPERATURE PROBE, SPECTROPHOTOMETERS, IRGA, PHOTOMETERS, TEMPERATURE SENSORS, RADIOMETERS | 1999-09-09 to 2005-12-31 | N: -15.2333 S: -16.3 E: -47.2506 W: -47.8506 | CSV | |
| LBA-ECO ND-11 Forest Soil Structure and Nitrate, NW Mato Grosso, Brazil: 2004-2005 | LABORATORY | VISUAL OBSERVATIONS, BALANCE, SPECTROPHOTOMETERS | 2004-08-03 to 2005-08-18 | N: -10.4249 S: -10.4249 E: -58.7597 W: -58.7597 | CSV | |
| LBA-ECO ND-11 Regeneration in Undisturbed and Logged Forests, NW Mato Grosso, Brazil | NOT APPLICABLE | NOT APPLICABLE | 2003-09-23 to 2004-01-21 | N: -10.4249 S: -10.4249 E: -58.7597 W: -58.7597 | CSV | |
| LBA-ECO ND-11 Soil Water Pressure and Flow Measurements under Tree Crops | FIELD INVESTIGATION | TDR, Tensiometer | 1998-01-01 to 1999-12-31 | N: -3.1347 S: -3.1347 E: -59.88 W: -59.88 | CSV | |
| LBA-ECO ND-30 Water Chemistry, Rainfall Exclusion, km 67, Tapajos National Forest | LABORATORY, FIELD INVESTIGATION | ION CHROMATOGRAPHS, LYSIMETERS | 1999-05-17 to 2006-05-10 | N: -2.75 S: -2.75 E: -55 W: -55 | CSV | |
| LBA-ECO TG-05 NPP, Carbon Pool, Soil Characteristics, Soil Gas Flux Maps of Brazil | NOT APPLICABLE | NOT APPLICABLE | 1982-01-01 to 2001-12-31 | N: 6.02 S: -34 E: -34.035 W: -80 | GeoTIFF |
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