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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: November 03, 2025 at 09:20 PM

Version 07 is the current version of the data set. The 2AGPROF (also known as, GPM GPROF (Level 2)) algorithm retrieves consistent precipitation and related science fields from the following GMI...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 04:20 AM

This dataset holds measurements of Cesium-137 (137Cs) activity sampled from sites in the Atchafalaya and Terrebonne Basins on the southern coast of Louisiana, USA. Sediment cores were taken to...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 04:21 AM

This dataset provides grain size distribution measurements collected from sediment core samples on Mike Island in the Wax Lake Delta, Louisiana, as part of the Delta-X Spring campaign in March,...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: October 15, 2025 at 06:22 PM

This dataset includes five metrics of forest resilience (recruitment, invasives, permafrost change, tree damage, and radial growth) at five recently burned forest sites (2010-2019) near Fairbanks,...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: September 14, 2025 at 05:33 AM

The Alaska Lake and Pond Occurrence Dataset (ALPOD) is a spatially explicit map of lakes and ponds across Alaska and their seasonal fluctuations. The core product is an open water occurrence...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-10 | Harvested: October 11, 2025 at 06:19 PM

The BOREAS HYD-01 team made several measurements related to soil moisture and soil properties. These soil hydraulic properties were determined at the flux tower sites based on analysis of in situ...

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• Organization: U.S. Environmental Protection Agency
• Updated: 2015-12-07 | Harvested: June 27, 2025 at 10:41 PM

Sediment cores taken from 5 eelgrass meadows in Massachusetts. Cores analyzed for carbon content. Citation information for this dataset can be found in Data.gov's References section.

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 02, 2025 at 02:50 AM

This data set is a compilation of soil respiration rates (g C m-2 yr-1) from terrestrial and wetland ecosystems reported in the literature prior to 1992. These rates were measured in a variety of...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 29, 2025 at 02:03 AM

The data set consists of a southern African subset of the "Global Annual Soil Respiration Data (Raich and Schlesinger 1992)" data set. The data file is in ASCII text format and contains four...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:21 AM

The FIFE Root Biomass data were collected from 16 locations within the FIFE study area during the 1987 growing season. They provide a measure of the below-ground biomass for the study area....

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 02, 2025 at 02:36 AM

Data from the LAI-2000 instrument were processed to determine the leaf area index (LAI) at the EOS Validation Core Site in Kataba Local Forest, approximately 20 km south of Mongu, Zambia....

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 01:16 AM

Data from the Tracing Architecture and Radiation of Canopies (TRAC) instrument were processed to determine the fraction of intercepted photosynthetically active radiation (FPAR) at the EOS...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 15, 2025 at 06:00 PM

This data set contains monthly mean values of diffuse irradiance fraction [f(Ediff), or ratio of diffuse-to-total irradiance] at ground level for a 30-degree solar zenith angle and in seven...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 17, 2025 at 07:55 PM

Nitrogen is a major nutrient in terrestrial ecosystems and an important catalyst in tropospheric photochemistry. Over the last century human activities have dramatically increased inputs of...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 18, 2025 at 06:10 PM

The Global Inventory Mapping and Modeling (GIMMS) group at NASA/GSFC provided SAFARI 2000 with remotely sensed satellite data products at the site and regional level. These AVHRR data contain two...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: October 20, 2025 at 08:36 PM

The ABLE 2A and 2B (Atmospheric Boundary Layer Experiments) data consists of estimates of the rate of exchange of a wide variety of aerosols and gases between the Amazon Basin and its atmospheric...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 03:14 AM

The Fourier-Adjusted, Sensor and Solar zenith angle corrected, Interpolated, Reconstructed (FASIR) adjusted Normalized Difference Vegetation Index (NDVI) data set and derived biophysical parameter...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 03:14 AM

The Fourier-Adjusted, Sensor and Solar zenith angle corrected, Interpolated, Reconstructed (FASIR) adjusted Normalized Difference Vegetation Index (NDVI) data sets were generated to provide a...

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• Organization: National Aeronautics and Space Administration
• Updated: 2025-09-11 | Harvested: September 14, 2025 at 03:06 AM

This data set reports the ages and growth rates of trees determined by radiocarbon dating (14C) in three Amazonia forests. Tree samples were collected from permanent research plots at ZF2 km 34,...

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• Organization: Networking and Information Technology Research and Development, Executive Office of the President
• Updated: 2013-01-01 | Harvested: June 26, 2025 at 01:48 AM

The annual Supplement to the Presidents Budget for the NITRD Program provides a technical summary of the research activities planned and coordinated through NITRD in a given federal budget cycle,...

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