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Federal
RSS SMAP Level 2C Sea Surface Salinity NRT V6.0 Validated Dataset
National Aeronautics and Space Administration —
The SMAP-SSS level 2C near real-time (NRT) V6.0 dataset produced by the Remote Sensing Systems (RSS) and sponsored by the NASA Ocean Salinity Science Team, is a... -
Federal
Gamma Ray Data: Peck (FIFE)
National Aeronautics and Space Administration —
Airborne soil moisture measurement is based on the difference between natural terrestrial gamma radiation flux measured for comparatively wet and dry soils. The... -
Federal
Soil Thermal Conductivity Data (FIFE)
National Aeronautics and Space Administration —
The purpose of the 1989 FIFE soil properties investigation was to obtain a description of the thermal properties of the soils within the FIFE study area. Soil thermal... -
Federal
SMAPVEX16 Manitoba PALS Brightness Temperature and Soil Moisture Data V001
National Aeronautics and Space Administration —
This product contains data derived from permanent in situ soil stations and observations by the Passive Active L-band System (PALS) microwave aircraft instrument. The... -
Federal
LBA-ECO ND-06 Land Use Effects on Soil Nutrients: A Review of Studies 1950-2001
National Aeronautics and Space Administration —
This data set provides measurements of soil properties compiled from 39 studies on nutrient dynamics in natural forests and forest-derived land uses (pasture,... -
Federal
SMAP Level 1A Radar Telemetry Product (Version 2)
National Aeronautics and Space Administration —
SMAP Level 1A Radar Product Version 2 -
Federal
Hourly Soil Moisture Logger Data, Alberta and Alaska, 2017-2021
National Aeronautics and Space Administration —
This dataset includes hourly in-situ soil moisture measurements from data loggers in predominantly organic soils (very low bulk density) at two locations: 1) along... -
Federal
SMEX02 Watershed Soil Moisture Data, Walnut Creek, Iowa, Version 1
National Aeronautics and Space Administration —
This data set combines data for several parameters measured for the Soil Moisture Experiment 2002 (SMEX02). Data were collected in crop fields, using a variety of... -
Federal
LPJ-EOSIM L2 Global Simulated Daily Wetland Methane Flux V001
National Aeronautics and Space Administration —
The Lund-Potsdam-Jena Earth Observation SIMulator (LPJ-EOSIM) model estimates global wetland methane (CH4) emissions using simulated wetland extent and... -
Federal
NCA-LDAS Noah-3.3 Land Surface Model L4 Daily 0.125 x 0.125 degree V2.0 (NCALDAS_NOAH0125_D) at GES DISC
National Aeronautics and Space Administration —
The National Climate Assessment - Land Data Assimilation System, or NCA-LDAS, is a terrestrial water reanalysis in support of the United States Global Change Research... -
Federal
GLDAS Catchment Land Surface Model L4 monthly 1.0 x 1.0 degree Early Product V2.1 (GLDAS_CLSM10_M_EP) at GES DISC
National Aeronautics and Space Administration —
NASA Global Land Data Assimilation System Version 2 (GLDAS-2) has three components: GLDAS-2.0, GLDAS-2.1, and GLDAS-2.2. GLDAS-2.0 is forced entirely with the... -
Federal
JPL TELLUS GRACE Level-3 Monthly Land Water-Equivalent-Thickness Surface Mass Anomaly Release 6.0 version 04
National Aeronautics and Space Administration —
The monthly land mass grids contain water mass anomalies given as equivalent water thickness derived from GRACE & GRACE-FO time-variable gravity observations... -
Federal
Monthly Summaries of Soil Temperature and Soil Moisture at Sites in Alaska, Version 1
National Aeronautics and Space Administration —
This data set contains soil temperature and soil moisture from 17 sites in Alaska. Temporal coverage varies by station; the earliest record is from September 1995,... -
Federal
ABoVE: CO2 and CH4 Fluxes and Meteorology at Flux Tower Sites, Alaska, 2015-2017
National Aeronautics and Space Administration —
This dataset provides CO2 and CH4 fluxes and meteorological parameters from five eddy covariance (EC) tower sites located at Barrow (three sites), Atqasuk (ATQ) and... -
Federal
Spaceborne Imaging Radar-C Precision
National Aeronautics and Space Administration —
Spaceborne Imaging Radar-C/X-band Synthetic Aperture Radar (SIR-C/X-SAR) is a joint project of the National Aeronautics and Space Administration (NASA), the German... -
Federal
Global Gridded Surfaces of Selected Soil Characteristics (IGBP-DIS)
National Aeronautics and Space Administration —
The Global Gridded Surfaces of Selected Soil Characteristics (IGBP-DIS) data set contains 7 data surfaces: soil-carbon density, total nitrogen density, field... -
Federal
SAFARI 2000 Meteorological Tower Measurements, Kruger National Park, 2000-2002
National Aeronautics and Space Administration —
An eddy covariance system mounted on a tower near the Skukuza Camp in Kruger National Park, South Africa, has been operating continuously since early 2000.... -
Federal
GLDAS VIC Land Surface Model L4 monthly 1.0 x 1.0 degree Early Product V2.1 (GLDAS_VIC10_M_EP) at GES DISC
National Aeronautics and Space Administration —
NASA Global Land Data Assimilation System Version 2 (GLDAS-2) has three components: GLDAS-2.0, GLDAS-2.1, and GLDAS-2.2. GLDAS-2.0 is forced entirely with the... -
Federal
GLDAS Noah Land Surface Model L4 monthly 1.0 x 1.0 degree V2.1 (GLDAS_NOAH10_M) at GES DISC
National Aeronautics and Space Administration —
NASA Global Land Data Assimilation System Version 2 (GLDAS-2) has three components: GLDAS-2.0, GLDAS-2.1, and GLDAS-2.2. GLDAS-2.0 is forced entirely with the... -
Federal
GLDAS VIC Land Surface Model L4 monthly 1.0 x 1.0 degree V2.0 (GLDAS_VIC10_M) at GES DISC
National Aeronautics and Space Administration —
NASA Global Land Data Assimilation System Version 2 (GLDAS-2) has three components: GLDAS-2.0, GLDAS-2.1, and GLDAS-2.2. GLDAS-2.0 is forced entirely with the...