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 Sort descending | Version | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| SMAP/CYGNSS EASE-Grid Soil Moisture V001 | 1 | CYGNSS, SMAP | DDMI, SMAP L-BAND RADIOMETER | 2017-04-01 to 2023-12-31 |
N: 40 S: -40 E: 180 W: -180 |
3 Kilometers x 3 Kilometers | HDF5 |
| SMAP/In Situ Core Validation Site Land Surface Parameters Match-Up Data V001 | 1 | GROUND STATIONS, SMAP | SOIL MOISTURE PROBE, SOIL TEMPERATURE PROBE, SMAP L-BAND RADAR, SMAP L-BAND RADIOMETER | 2015-04-01 to 2021-03-31 |
N: 85.044 S: -85.044 E: 180 W: -180 |
ASCII | |
| SMAP/Sentinel-1 L2 Radiometer/Radar 30-Second Scene 3 km EASE-Grid Soil Moisture V003 | 003 | SMAP, Sentinel-1A, Sentinel-1B | SMAP L-BAND RADIOMETER, C-SAR | 2015-03-31 to Present |
N: 60 S: -60 E: 180 W: -180 |
3 Kilometers x 3 Kilometers | HDF5 |
| SMAP/SMOS L3 Radiometer 9 km EASE-Grid Soil Moisture V001 | 1 | SMAP, SMOS | SMAP L-BAND RADIOMETER, SMOS L-BAND RADIOMETER | 2015-05-01 to 2021-12-31 |
N: 90 S: -90 E: 180 W: -180 |
9 Kilometers x 9 Kilometers | HDF5 |
| SMAPVEX08 In Situ Soil Moisture Data V001 | 1 | FIELD SURVEYS | SOIL MOISTURE PROBE, TEMPERATURE PROBES | 2008-09-29 to 2008-10-13 |
N: 39.09 S: 38.93 E: -75.55 W: -76.25 |
0.8 Kilometers x 0.8 Kilometers | ASCII, Excel |
| SMAPVEX12 Core-Based In Situ Soil Moisture Data for Agricultural Area V001 | 1 | GROUND-BASED OBSERVATIONS | CORING DEVICES, SOIL MOISTURE PROBE | 2012-06-07 to 2012-07-19 |
N: 49.96 S: 49.44 E: -97.85 W: -98.51 |
3.2 Kilometers x 3.2 Kilometers | ASCII, CSV |
| SMAPVEX12 PALS Soil Moisture Data V001 | 1 | AIRCRAFT | PALS | 2012-06-12 to 2012-07-19 |
N: 49.96 S: 49.44 E: -97.85 W: -98.51 |
1500 Meters x 1500 Meters | CSV |
| SMAPVEX12 Probe-Based In Situ Soil Moisture Data for Agricultural Area V001 | 1 | FIELD SURVEYS, GROUND-BASED OBSERVATIONS | PROBES, SOIL MOISTURE PROBE | 2012-06-07 to 2012-07-19 |
N: 49.96 S: 49.44 E: -97.85 W: -98.51 |
0.8 Kilometers x 0.8 Kilometers | ASCII, CSV |
| SMAPVEX12 Probe-Based In Situ Soil Moisture Data for Forest Area V001 | 1 | FIELD SURVEYS | SOIL MOISTURE PROBE, SOIL TEMPERATURE PROBE | 2012-06-07 to 2012-07-13 |
N: 49.96 S: 49.44 E: -97.85 W: -98.51 |
100 Meters x 100 Meters | Excel |
| SMAPVEX15 PALS Soil Moisture Data V001 | 1 | AIRCRAFT | PALS | 2015-08-02 to 2015-08-18 |
N: 31.87 S: 31.51 E: -109.84 W: -110.96 |
1500 Meters x 1500 Meters | CSV |
Pagination
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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