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Federal
Daily FluxSat GPP of biomass over Land, Based on MODIS Terra and Aqua adjusted reflectance Collection 6.1, on a Global 0.5 by 0.625 Degree Grid, Level 3 Version 2.2
National Aeronautics and Space Administration —
This dataset provides global gridded daily estimates of gross primary production (GPP) and uncertainties at 0.5 deg latitude by 0.625 deg longitude resolution for the... -
Federal
BOREAS TF-11 CO2 and CH4 Flux Data from the SSA-Fen
National Aeronautics and Space Administration —
The BOREAS TF-11 team collected several data sets in their efforts to fully describe the flux and site characteristics at the SSA-Fen site. This data set contains... -
Federal
BOREAS TGB-01 CH4 Concentration and Flux Data from NSA Tower Sites
National Aeronautics and Space Administration —
The BOREAS TGB-01 team made numerous measurements of trace gas concentrations and fluxes at various NSA sites. This data set contains half-hourly averages of ambient... -
Federal
ECOSTRESS Evapotranspiration dis-ALEXI Daily L3 CONUS 70 m V001
National Aeronautics and Space Administration —
The ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station (ECOSTRESS) mission measures the temperature of plants to better understand how much water... -
Federal
NACP Site: Terrestrial Biosphere Model and Aggregated Flux Data in Standard Format
National Aeronautics and Space Administration —
This data set provides standardized output variables for gross primary productivity (GPP), net ecosystem exchange (NEE), leaf area index (LAI), ecosystem respiration... -
Federal
BOREAS TF-10 NSA-YJP Tower Flux, Meteorological, and Porometry Data
National Aeronautics and Space Administration —
The BOREAS TF-10 team collected tower flux and meteorological data at two sites, a fen and a young jack pine forest, near Thompson, Manitoba, Canada, as part of... -
Federal
Global Forest Ecosystem Structure and Function Data For Carbon Balance Research
National Aeronautics and Space Administration —
A comprehensive global database has been assembled to quantify CO2 fluxes and pathways across different levels of integration (from photosynthesis up to net ecosystem... -
Federal
Aviation Safety Reporting System: Non-Tower Airport Incidents
National Aeronautics and Space Administration —
A sampling of reports involving operations at non-tower airports. -
Federal
SeaBASS Bio-optical and pigment data collected from 1979-08-22 to 2011-12-14 (NCEI Accession 0086308)
National Oceanic and Atmospheric Administration, Department of Commerce —
This dataset contains SeaWiFS Bio-optical Archive and Storage System (SeaBASS) bio-optical, pigment, and other data collected from 1979-08-22 to 2011-12-14. Archived... -
Federal
Observations of carbon dioxide (CO2), methane (CH4), and carbon monoxide (CO) mole fractions from the NIST Northeast Corridor urban testbed
National Institute of Standards and Technology —
March 2025 Update. Here we provide hourly observations of atmospheric carbon dioxide (CO2), methane (CH4), and (for a few sites) carbon monoxide (CO) from tower-based... -
Federal
LBA-ECO CD-10 H2O Profiles at km 67 Tower Site, Tapajos National Forest
National Aeronautics and Space Administration —
This data set reports vertical profiles of H2O vapor concentrations measured at the Para Western (Santarem) - km 67, Primary Forest Tower Site (Figure 1). This site... -
Federal
LBA-ECO CD-03 Cloud Base-Backscatter Data, km 67 Tower Site, Tapajos National Forest
National Aeronautics and Space Administration —
A Vaisala CT-25K ceilometer was installed at an old-growth forest site located at the km 67 Eddy Flux Tower site in the Tapajos National Forest, Para, Brazil, off... -
Federal
LiDAR and DTM Data from Forested Land Near Manaus, Amazonas, Brazil, 2008
National Aeronautics and Space Administration —
This data set provides LiDAR point clouds and digital terrain models (DTM) from surveys over the K34 tower site in the Cuieiras Biological Reserve, over forest... -
Federal
S-MODE Pre-Pilot Ocean Wave Slope from Visible-Band Polarimetry at the Air-Sea Interaction Tower Version 1
National Aeronautics and Space Administration —
These wave slope data from polarimetry described below are considered preliminary and should not be used for any purpose without consulting Chris Zappa... -
Federal
Cape Kennedy Tower Data
National Oceanic and Atmospheric Administration, Department of Commerce —
Digitized data taken from original weather observations taken at Cape Kennedy Air Force Station, Florida. Elements recorded are wind speed and direction, wind speed... -
Federal
SAFARI 2000 Woody Vegetation Characteristics of Kalahari and Skukuza Sites
National Aeronautics and Space Administration —
This data set contains species composition, basal area, height, and crown cover of all woody plants at six sites along the Kalahari Transect visited in February-March... -
Federal
LBA-ECO CD-10 Ground-based Biometry Data at km 67 Tower Site, Tapajos National Forest
National Aeronautics and Space Administration —
This data sets reports biometry measurements of the old-growth upland forest at the Para¡ Western (Santarrem)km 67, Primary Forest Tower Site. This site is in the... -
Federal
LBA-ECO CD-10 Coarse Woody Debris Data at km 67 Tower Site, Tapajos National Forest
National Aeronautics and Space Administration —
This data sets reports properties of fallen course woody debris in an old-growth upland forest at the Para Western (Santarem) - km 67, Primary Forest Tower Site. This... -
Federal
BOREAS TE-20 Soils Data over the NSA-MSA and Tower Sites in Vector Format
National Aeronautics and Space Administration —
The BOREAS TE-20 team collected several data sets for use in developing and testing models of forest ecosystem dynamics. This data set contains vector layers of soil... -
Federal
BOREAS TE-20 Soils Data over the NSA-MSA and Tower Sites in Raster Format
National Aeronautics and Space Administration —
This data set was gridded from vector layers of soil maps that were received from Dr. Hugo Veldhuis, who did the original mapping in the field during 1994. The vector...