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Ground Water Data Access and Tools
NASA has ground water datasets that help researchers characterize the location and use of ground water . Access a range of data and data tools such as the GRACE(-FO) Data Analysis Tool, AppEEARS, and GRACE Python scripts to make the most of ground water data.
Ground Water Datasets
| Dataset Sort descending | Version | Platforms | Instruments | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| Global Soil Profile Data (ISRIC-WISE) | 1 | NOT APPLICABLE | NOT APPLICABLE | 1950-01-01 to 1995-12-31 |
N: 90 S: -90 E: 180 W: -180 |
multiple | |
| High Mountain Asia 5 Arc-Minute Hydrological Flow Direction for the Headwaters of the Amu Darya and Indus River Basins V001 | 1 | MODELS | NOT APPLICABLE | 2023-03-23 to 2023-03-23 |
N: 39.84 S: 31.09 E: 81.75 W: 65.59 |
GeoTIFF, ASCII Grid | |
| JPL GRACE and GRACE-FO Mascon Ocean, Ice, and Hydrology Equivalent Water Height Coastal Resolution Improvement (CRI) Filtered Release 06.3 Version 04 | RL06.3Mv04 | GRACE-FO, GRACE | GRACE-FO MWI, GRACE-FO LRI, GRACE-FO ACC, GRACE-FO SCA, KBR, GRACE LRR, GRACE ACC, GRACE SCA | 2002-04-04 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 |
| JPL GRACE and GRACE-FO Mascon Ocean, Ice, and Hydrology Equivalent Water Height JPL Release 06.3 Version 04 | RL06.3Mv04 | GRACE-FO, GRACE | GRACE-FO MWI, GRACE-FO LRI, GRACE-FO ACC, GRACE-FO SCA, KBR, GRACE LRR, GRACE ACC, GRACE SCA | 2002-04-04 |
N: 90 S: -90 E: 180 W: -180 |
0.5 Decimal Degrees x 0.5 Decimal Degrees | netCDF-4 |
| LBA-ECO LC-04 Macrohydrological Routing Data for the Amazon and Tocantins River Basin | 1 | NOT APPLICABLE | NOT APPLICABLE | 1967-01-01 to 1996-12-31 |
N: 6 S: -21.12 E: -45 W: -80 |
multiple | |
| LBA-ECO ND-02 Saturated Soil Hydraulic Conductivity, Tapajos National Forest, Brazil | 1 | FIELD INVESTIGATION | TENSION INFILTROMETER, PERMEAMETERS | 2001-06-12 to 2001-06-20 |
N: -2.75 S: -2.75 E: -55 W: -55 |
CSV | |
| LBA-ECO ND-03 Forest and Pasture Watershed Hydrochemistry, Rondonia, Brazil | 1 | LABORATORY, FIELD INVESTIGATION | ION CHROMATOGRAPHS, RAIN GAUGES, STREAM GAUGES | 2004-08-22 to 2005-03-08 |
N: -10.2886 S: -10.3231 E: -62.8583 W: -62.8811 |
CSV | |
| LBA-ECO ND-03 Stream and Soil Water Data, Fazenda Nova Vida, Rondonia: 1994-2001 | 1 | LABORATORY, FIELD INVESTIGATION | AAS, AUTOANALYZER, STREAM GAUGES, ION CHROMATOGRAPHS | 1994-04-24 to 2001-09-12 |
N: -10.156 S: -10.156 E: -62.811 W: -62.811 |
CSV | |
| Lund-Potsdam-Jena Wetland Hydrology and Methane DGV Model (LPJ-WHyMe v1.3.1) | 1 | NOT APPLICABLE | NOT APPLICABLE | 1972-01-01 to 2010-10-15 |
N: 90 S: -60 E: 180 W: -180 |
multiple | |
| Merged Sentinel-3A and Sentinel-3B OLCI Regional Binned Inland Waters (ILW) Data, version 5.0 | 5.0 | Sentinel-3A, Sentinel-3B | OLCI | 2016-04-25 to Present |
N: 90 S: -90 E: 180 W: -180 |
netCDF-4 |
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Featured Observation Method: GRACE
The NASA/German Space Agency (DLR) Gravity Recovery and Climate Experiment (GRACE) and GRACE Follow-on (GRACE-FO) platforms consists of two identical satellites that work together in orbit. The two satellites follow each other around the planet spaced 137 miles apart. Together hey measure differences in how Earth's gravity pulls on the satellites, which in turn can be used to reveal changes in the mass of water on and under the surface of Earth.
The GRACE satellites flew from March 2002 to October 2017 and GRACE–FO satellites have been in space since May 2018.
The GRACE satellites flew from March 2002 to October 2017 and GRACE–FO satellites have been in space since May 2018.
A team of NASA and university scientists has developed a new way to use measurements from NASA's GRACE mission to track changes in Atlantic Ocean currents.
1 MIN READ
Two datasets from the Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) mission have just been released by NASA’s PO.DAAC.
2 MIN READ
Sentinel-1 synthetic aperture radar (SAR) data are used to create maps of surface water extent for research, planning, and disaster response.
Three new datasets show more than 17 years of variations in ice mass and ice mass changes from Antarctica and Greenland as well as global ocean mass change.
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