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Federal
A Global Database of Gas Fluxes from Soils after Rewetting or Thawing, Version 1.0
National Aeronautics and Space Administration —
This database contains information compiled from published studies on gas flux from soil following rewetting or thawing. The resulting database includes 222 field and... -
Federal
Real System Failures
National Aeronautics and Space Administration —
This resource area contains descriptions of actual electronic systems failure scenarios with an emphasis on the diversity of failure modes and effects that can befall... -
Federal
Distributed Anomaly Detection Using Satellite Data From Multiple Modalities
National Aeronautics and Space Administration —
There has been a tremendous increase in the volume of Earth Science data over the last decade from modern satellites, in-situ sensors and different climate models.... -
Federal
Asteroid Lightcurve Database (LCDB) V3.0
National Aeronautics and Space Administration —
The asteroid lightcurve database (LCDB) is one of the more widely-used research tools for those doing research that compares and contrasts physical characteristics of... -
Federal
Global Pesticide Grids (PEST-CHEMGRIDS), Version 1.01
National Aeronautics and Space Administration —
The Global Pesticide Grids (PEST-CHEMGRIDS), Version 1.01 data set contains 20 of the most-used pesticide active ingredients on 6 dominant crops and 4 aggregated crop... -
Federal
Principal Galaxy Catalog (PGC) 2003
National Aeronautics and Space Administration —
The Principal Galaxy Catalog, 2003 Version (PGC2003) is a new catalog of principal galaxies. It constitutes the framework of the HYPERLEDA database that supersedes... -
Federal
LIS/OTD 2.5 Degree Low Resolution Monthly Climatology Time Series (LRMTS) V2.3.2015
National Aeronautics and Space Administration —
The LIS/OTD 2.5 Degree Low Resolution Monthly Climatology Time Series (LRMTS) contains a variety of gridded climatologies of total lightning flash rates obtained from... -
Federal
Large Quasar Astrometric Catalog, 3rd Release
National Aeronautics and Space Administration —
Since the release of the original Large Quasar Astrometric Catalog (LQAC: Souchay et al. 2009, A&A, 494, 815), a large number of quasars have been discovered... -
Federal
LBA-ECO CD-04 Soil Respiration, km 83 Tower Site, Tapajos National Forest, Brazil
National Aeronautics and Space Administration —
This data set reports on the flux of carbon dioxide from logged forest soils near the eddy flux tower at the km 83 site, Para, Brazil. The automated soil respiration... -
Federal
MMS 4 Electron Drift Instrument (EDI) Electric Field, Level 2 (L2), Survey Mode, 5 s Data
National Aeronautics and Space Administration —
Electron Drift Instrument (EDI) Electric Field Survey, Level 2, 5 s Data. EDI has two scientific data acquisition modes, called electric field mode and ambient mode.... -
Federal
LAT FTP Data
National Aeronautics and Space Administration —
Fermi is a powerful space observatory that will open a wide window on the universe. Gamma rays are the highest-energy form of light, and the gamma-ray sky is... -
Federal
Open Source And General Resource Software
National Aeronautics and Space Administration —
This dataset lists out all software in use by NASA -
Federal
Fredericksburg (FRD) Ground-based Vector Magnetic Field (L2) 1.0 s Data
National Aeronautics and Space Administration —
Fredericksburg (Corbin), VA, Ground-based Vector Magnetic Field Level 2 Data, 1.0 s Time Resolution, Station Code: (FRD), Station Location: (GEO Latitude 38.2,... -
Federal
Regridded Harmonized World Soil Database v1.2
National Aeronautics and Space Administration —
This data set describes select global soil parameters from the Harmonized World Soil Database (HWSD) v1.2, including additional calculated parameters such as area... -
Federal
World Wide Lightning Location Network (WWLLN) Monthly Thunder Hour Data
National Aeronautics and Space Administration —
The World Wide Lightning Location Network (WWLLN) has monitored global lightning since late 2004. Since 2013, the number of global WWLLN sensors has remained largely... -
Federal
Wind Radio/Plasma Wave, (WAVES) Hi-Res Parameters CDF
National Aeronautics and Space Administration —
Wind Waves RAD2, RAD1, and TNR data in CDF format. RAD1 RAD1 is the low frequency radio astronomy receiver. It sweeps over the range of 20 to 1040 kHz with as many as... -
Federal
Catalog of Gamma-Ray Bursts
National Aeronautics and Space Administration —
This GRBs Catalog (GRBCAT) records high level information of the GRBs detected since their discovery in 1967. The catalog has been created using publications that... -
Federal
Anomaly Detection from ASRS Databases of Textual Reports
National Aeronautics and Space Administration —
Our primary goal is to automatically analyze textual reports from the Aviation Safety Reporting System (ASRS) database to detect/discover the anomaly categories... -
Federal
CNOFS CINDI IVM 500 ms Ion Drift Data
National Aeronautics and Space Administration —
This data set contains plasma parameters of the equatorial F-region in the ionosphere measured by the Ion Velocity Meter (IVM) of the Coupled Ion-Neutral Dynamics... -
Federal
Ground-Based Global Navigation Satellite System (GNSS) Observation Data (1-second sampling, sub-hourly files) from NASA CDDIS
National Aeronautics and Space Administration —
This dataset consists of ground-based Global Navigation Satellite System (GNSS) Observation Data (1-second sampling, sub-hourly files) from the NASA Crustal Dynamics...