-
Federal
CYGNSS Level 1 Science Data Record Version 3.2
National Aeronautics and Space Administration —
This CYGNSS Level 1 (L1) science data record dataset contains the version 3.2 geo-located Delay Doppler Maps (DDMs) calibrated into Power Received (Watts) and... -
Federal
OMNIWeb at the Space Physics Data Facility (SPDF)
National Aeronautics and Space Administration —
Hourly-averaged near-Earth solar wind magnetic field and plasma, etc. The web services consists of OMNI data (spacecraft-interspersed, near-Earth solar wind data);... -
Federal
NACP North American Forest Dynamics Project: Forest Disturbance and Regrowth Data
National Aeronautics and Space Administration —
This data set provides the results of time-series analyses of Landsat imagery for 55 selected forested sites across the conterminous U.S.A. The output is a pair of... -
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
NASA 3D Models: Apollo Lunar Module
National Aeronautics and Space Administration —
Polygons: 100628 Vertices: 60845 -
Federal
Global Hydrologic Soil Groups (HYSOGs250m) for Curve Number-Based Runoff Modeling
National Aeronautics and Space Administration —
This dataset - HYSOGs250m - represents a globally consistent, gridded dataset of hydrologic soil groups (HSGs) with a geographical resolution of 1/480 decimal... -
Federal
Black Hole-Black Hole Waveform Catalog
National Aeronautics and Space Administration —
Numerically-generated gravitational waveforms for binary black holes. -
Federal
Aviation Safety Reporting System: Bird or Animal Strike Reports
National Aeronautics and Space Administration —
A sampling of reports referencing a bird or animal strike incident. -
Federal
Spatial Data from the 2011 India Census
National Aeronautics and Space Administration —
The Spatial Data from the 2011 India Census contains gridded estimates of India population at a resolution of 1 kilometer along with two spatial renderings of urban... -
Federal
NASA 3D Models: Space Shuttle Orbiter
National Aeronautics and Space Administration —
Polygons: 11582 Vertices: 8040 -
Federal
General Archive Information from NASA CDDIS
National Aeronautics and Space Administration —
The Crustal Dynamics Data Information System (CDDIS) supports the space geodesy and geodynamics community through NASA's Space Geodesy Project as well as NASA's Earth... -
Federal
JPL Small Body Database Search Engine
National Aeronautics and Space Administration —
Use this search engine to generate custom tables of orbital and/or physical parameters for all asteroids and comets (or a specified sub-set) in our small-body... -
Federal
Polar Ozone and Aerosol Measurement III
National Aeronautics and Space Administration —
POAM3 data are Polar Ozone and Aerosol Measurement III Version 3.0. The Polar Ozone and Aerosol Measurement (POAM) III instrument measures the vertical distribution... -
Federal
Multi-Global Navigation Satellite System (GNSS) Broadcast Ephemeris Data (daily files) from NASA CDDIS
National Aeronautics and Space Administration —
This dataset consists of ground-based multi-GNSS (Global Navigation Satellite System) Broadcast Ephemeris Data. GNSS satellites provide autonomous geo-spatial... -
Federal
Small UAS Flyover Acoustics Data
National Aeronautics and Space Administration —
This dataset provides audio recordings of small unmanned aerial systems (SUAS) -
Federal
Fireball And Bolide Reports
National Aeronautics and Space Administration —
Fireballs and bolides are astronomical terms for exceptionally bright meteors that are spectacular enough to to be seen over a very wide area. The following table... -
Federal
MODIS/Terra+Aqua Land Cover Type Yearly L3 Global 500m SIN Grid V061
National Aeronautics and Space Administration —
The Terra and Aqua combined Moderate Resolution Imaging Spectroradiometer (MODIS) Land Cover Type (MCD12Q1) Version 6.1 data product provides global land cover types... -
Federal
Gazetteer of Planetary Nomenclature: Saturnian System: Iapetus
National Aeronautics and Space Administration —
These images display several of Saturn's moons approved by the International Astronomical Union (IAU). -
Federal
Global Distribution of Root Turnover in Terrestrial Ecosystems
National Aeronautics and Space Administration —
Estimates of root turnover rates were calculated from measurements of live root standing crop and belowground net primary production (BNPP) compiled from the primary...