-
Federal
Gridded Population of the World, Version 4 (GPWv4): Population Count, Revision 11
National Aeronautics and Space Administration —
The Gridded Population of the World, Version 4 (GPWv4): Population Count, Revision 11 consists of estimates of human population (number of persons per pixel),... -
Federal
NASA Technical Reports Server (NTRS)
National Aeronautics and Space Administration —
The NTRS is a valuable resource for researchers, students, educators, and the public to access NASA's current and historical technical literature and engineering... -
Federal
C-MAPSS Aircraft Engine Simulator Data
National Aeronautics and Space Administration —
SPECIAL NOTE: C-MAPSS and C-MAPSS40K ARE CURRENTLY UNAVAILABLE FOR DOWNLOAD. Glenn Research Center management is reviewing the availability requirements for these... -
Federal
Poverty Mapping Project: Poverty and Food Security Case Studies
National Aeronautics and Space Administration —
The Poverty Mapping Project: Poverty and Food Security Case Studies data set consists of small area estimates of poverty, inequality, food security and related... -
Federal
METEOROID ORBITS
National Aeronautics and Space Administration —
This data set contains meteoroid orbits from photographic, TV system, and radar meteoroid surveys collected from the International Astronomical Union Meteor Data... -
Federal
Aviation Safety Reporting System: Maintenance Reports
National Aeronautics and Space Administration —
A sampling of reports from aircraft maintenance personnel. -
Federal
Black Hole-Black Hole Waveform Catalog
National Aeronautics and Space Administration —
Numerically-generated gravitational waveforms for binary black holes. -
Federal
U.S. Geological Survey Aerial Photography
National Aeronautics and Space Administration —
The U.S. Geological Survey (USGS) Aerial Photography data set includes over 2.5 million film transparencies. Beginning in 1937, photographs were acquired for mapping... -
Federal
Global Flood Hazard Frequency and Distribution
National Aeronautics and Space Administration —
The Global Flood Hazard Frequency and Distribution is a 2.5 minute grid derived from a global listing of extreme flood events between 1985 and 2003 (poor or missing... -
Federal
IMS Bearings
National Aeronautics and Space Administration —
Experiments on bearings. The data set was provided by the Center for Intelligent Maintenance Systems (IMS), University of Cincinnati. -
Federal
Prediction Of Worldwide Energy Resources (POWER)
National Aeronautics and Space Administration —
The POWER Project contains over 380 satellite-derived meteorology and solar energy Analysis Ready Data (ARD) at four temporal levels: hourly, daily, monthly (by year... -
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
Randomized and Recommissioned Battery Dataset
National Aeronautics and Space Administration —
An accelerated Life Testing Dataset for Lithium-Ion Batteries with Constant and Variable Loading Conditions We present an accelerated Li-ion battery life cycle... -
Federal
Lunar Map Catalog
National Aeronautics and Space Administration —
The Lunar Map Catalog includes various maps of the moon's surface, including Apollo landing sites; earthside, farside, and polar charts; photography index maps; zone... -
Federal
Shuttle Radar Topography Mission 1-arc second Global
National Aeronautics and Space Administration —
The Shuttle Radar Topography Mission (SRTM) was flown aboard the space shuttle Endeavour February 11-22, 2000. The National Aeronautics and Space Administration... -
Federal
NASA TechPort
National Aeronautics and Space Administration —
This dataset contains the list of all publicly published NASA projects from within the NASA technology portfolio. In-depth portfolio information, including details... -
Federal
NASA 3D Models: International Space Station
National Aeronautics and Space Administration —
Model of the ISS. Polygons: 6628 Vertices: 7239 -
Federal
Combined GPS Broadcast Ephemeris Data (30-second sampling, hourly files) from NASA CDDIS
National Aeronautics and Space Administration —
This dataset consists of ground-based Global Navigation Satellite System (GNSS) Combined Broadcast Ephemeris Data (hourly files of all distinct navigation messages... -
Federal
The NASA Air Traffic Management Ontology (atmonto)
National Aeronautics and Space Administration —
The NASA ATM (Air Traffic Management) Ontology describes classes, properties, and relationships relevant to the domain of air traffic management, and represents... -
Federal
Food Insecurity Hotspots Data Set
National Aeronautics and Space Administration —
The Food Insecurity Hotspots Data Set consists of grids at 250 meter (~7.2 arc-seconds) resolution that identify the level of intensity and frequency of food...