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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 Platforms Instruments Temporal Extent Location Keywords Spatial Extent Data Format
SMAPVEX12 PALS Soil Moisture Data V001 AIRCRAFT PALS 2012-06-12 to 2012-07-19 CANADA N: 49.96 S: 49.44 E: -97.85 W: -98.51 CSV
SMAPVEX12 Probe-Based In Situ Soil Moisture Data for Agricultural Area V001 FIELD SURVEYS, GROUND-BASED OBSERVATIONS PROBES, SOIL MOISTURE PROBE 2012-06-07 to 2012-07-19 CANADA N: 49.96 S: 49.44 E: -97.85 W: -98.51 ASCII, CSV
SMAPVEX12 Probe-Based In Situ Soil Moisture Data for Forest Area V001 FIELD SURVEYS SOIL MOISTURE PROBE, SOIL TEMPERATURE PROBE 2012-06-07 to 2012-07-13 CANADA N: 49.96 S: 49.44 E: -97.85 W: -98.51 Excel
SMAPVEX15 PALS Soil Moisture Data V001 AIRCRAFT PALS 2015-08-02 to 2015-08-18 ARIZONA N: 31.87 S: 31.51 E: -109.84 W: -110.96 CSV
SMAPVEX15 Probe-Based In Situ Soil Moisture Data V001 FIELD SURVEYS, GROUND-BASED OBSERVATIONS SOIL SAMPLER, SOIL TEMPERATURE PROBE, SOIL MOISTURE PROBE 2015-08-02 to 2015-08-18 ARIZONA N: 31.92451386 S: 31.34351987 E: -110.0483274 W: -110.2639881 Excel
SMAPVEX16 Iowa Temporary Network Soil Moisture and Temperature V001 GROUND-BASED OBSERVATIONS SOIL MOISTURE PROBE, SOIL TEMPERATURE PROBE 2016-05-18 to 2016-08-17 DES MOINES N: 42.64 S: 42.29 E: -93.22 W: -93.57 CSV
SMAPVEX16 Manitoba Core-Based In Situ Soil Moisture Data V001 FIELD SURVEYS, GROUND-BASED OBSERVATIONS SOIL SAMPLER, CORING DEVICES 2016-05-24 to 2016-07-22 MANITOBA N: 49.761171 S: 49.384076 E: -97.756264 W: -98.098417 CSV, KMZ
SMAPVEX16 Manitoba Probe-Based In Situ Soil Moisture Data V001 FIELD SURVEYS, GROUND-BASED OBSERVATIONS INFRARED RADIOMETERS, DIELECTRIC PROBE, SOIL TEMPERATURE PROBE 2016-06-08 to 2016-07-22 MANITOBA N: 49.761171 S: 49.384076 E: -97.756264 W: -98.098417 CSV, KMZ
SMAPVEX16 Manitoba Station Soil Moisture Data V001 GROUND-BASED OBSERVATIONS DIELECTRIC PROBE, RAIN GAUGES, SOIL TEMPERATURE PROBE 2016-05-01 to 2016-08-31 MANITOBA N: 49.756438 S: 49.384164 E: -97.756385 W: -98.098416 CSV, KMZ
SMAPVEX19-22 Massachusetts Temporary Soil Moisture Network V001 GROUND-BASED OBSERVATIONS SOIL MOISTURE PROBE, SOIL TEMPERATURE PROBE, THERMOMETERS 2019-05-01 to 2021-10-31 MASSACHUSETTS N: 42.69 S: 42.34 E: -71.95 W: -72.29 CSV
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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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