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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 Datasets
| Dataset | Version Sort ascending | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| STS-68_GRD | 1 | STS-68 | SIR-C | 1994-09-30 to 1994-10-12 | |||
| LBA-ECO CD-09 Soil and Vegetation Characteristics, Tapajos National Forest, Brazil | 1 | LABORATORY, FIELD INVESTIGATION | SOIL MOISTURE PROBE, COLORIMETERS, CHN ANALYZERS, STEEL MEASURING TAPE, MASS SPECTROMETERS, CORING DEVICES, VISUAL OBSERVATIONS, LICOR PLANT CANOPY ANALYZER, LICOR LEAF AREA METER, PRESSURE CHAMBERS | 1999-11-01 to 1999-11-29 |
N: -2.8381 S: -4.0478 E: -54.9081 W: -55.2094 |
CSV | |
| NASMo-TiAM 250m 16-day North America Surface Soil Moisture Dataset | 1 | COMPUTERS | Computer | 2002-06-26 to 2020-12-31 |
N: 82.7193 S: 14.5312 E: -39.9955 W: -180 |
COG | |
| SMAPVEX16 Manitoba Probe-Based In Situ Soil Moisture Data V001 | 1 | FIELD SURVEYS, GROUND-BASED OBSERVATIONS | INFRARED RADIOMETERS, DIELECTRIC PROBE, SOIL TEMPERATURE PROBE | 2016-06-08 to 2016-07-22 |
N: 49.761171 S: 49.384076 E: -97.756264 W: -98.098417 |
CSV, KMZ | |
| SnowEx20 Grand Mesa Autumn 2019 Gravimetric Soil Moisture V001 | 1 | GROUND-BASED OBSERVATIONS | SOIL SAMPLER | 2019-11-04 to 2019-11-06 |
N: 39.032624 S: 39.005715 E: -108.153539 W: -108.216254 |
CSV | |
| Arctic Vegetation Plots, Poplars, Arctic and Interior AK and YT, Canada, 2003-2005 | 1 | FIELD SURVEYS | VISUAL OBSERVATIONS | 2003-06-18 to 2005-08-17 |
N: 69.4718 S: 61.076 E: -135.222 W: -162.741 |
CSV | |
| Soil Moisture Profiles and Temperature Data from SoilSCAPE Sites, USA | 1 | FIELD INVESTIGATION | 2011-08-03 to 2019-12-14 |
N: 42.299 S: 31.7355 E: -83.663 W: -120.99 |
netCDF-4 | ||
| Soil Moisture Data: Peck (FIFE) | 1 | FIELD INVESTIGATION | CORING DEVICES, BALANCE | 1987-06-02 to 1989-08-09 |
N: 39.12 S: 38.97 E: -96.48 W: -96.62 |
multiple | |
| ABoVE: Characterization of Burned and Unburned Spruce Forest Sites, Tanana, AK, 2017 | 1 | FIELD SURVEYS, LANDSAT | PROBES, SOIL MOISTURE PROBE, TM | 2017-07-26 to 2017-07-28 |
N: 65.2315 S: 65.0968 E: -151.951 W: -152.416 |
CSV | |
| LBA-ECO TG-08 Soil Gas Flux after Forest and Pasture Fertilization, Rondonia, Brazil | 1 | FIELD INVESTIGATION | SPECTROPHOTOMETERS, CHEMILUMINESCENCE, AUTOANALYZER, BALANCE, GAS CHROMATOGRAPHS, IRGA | 1998-02-18 to 1999-03-10 |
N: -10.156 S: -10.156 E: -62.811 W: -62.811 |
CSV |
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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 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 |
SHOWING 1 OF 1
Frequently Asked Questions
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