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Federal
NIST X-ray Photoelectron Spectroscopy Database - SRD 20
National Institute of Standards and Technology —
NIST X-ray Photoelectron Spectroscopy Database XPS contains over 33,000 data records that can be used for the identification of unknown lines, retrieval of data for... -
Federal
Quick Stats Agricultural Database API
Department of Agriculture —
Quick Stats API is the programmatic interface to the National Agricultural Statistics Service's (NASS) online database containing results from the 1997, 2002, 2007,... -
Federal
1940 Census: Official 1940 Census Website
National Archives and Records Administration —
Website alows the public full access to the 1940 Census images, census maps and descriptions. -
Federal
National Agriculture Imagery Program (NAIP) Imagery NGDA
Department of Agriculture —
The National Agriculture Imagery Program (NAIP) is administered by the U.S. Department of Agriculture's Farm Production and Conservation Business Center (FPAC-BC)... -
Federal
Collection SAFER - Company Snapshot
Department of Transportation —
The Company Snapshot is a concise electronic record of company identification, size, commodity information, and safety record, including the safety rating (if any), a... -
Federal
Board of Veterans' Appeals Decisions
Department of Veterans Affairs —
The Board of Veterans' Appeals (also known as 'BVA' or 'the Board') is a part of VA, located in Washington, D.C. Members of the Board review benefit claims... -
Federal
Motor Carrier Registrations - Census Files
Department of Transportation —
Registration information on interstate, intrastate non-hazmat, and intrastate truck and bus companies that operate in the United States and have registered with... -
Federal
TIGER/Line Shapefile, Current, Nation, U.S., State and Equivalent Entities
U.S. Census Bureau, Department of Commerce —
This resource is a member of a series. The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information... -
Federal
Arrest Data
Department of Justice —
The underlying data are from the FBI's Uniform Crime Reporting (UCR) Program. BJS has expanded upon the FBI's estimates to provide national arrest estimates detailed... -
Federal
2011-12 Gifted and Talented Enrollment Estimations
Department of Education —
This Excel file contains data on students enrolled in gifted and talented programs for all states. The file contains three spreadsheets: total students, male... -
Federal
Provider of Services File - Hospital & Non-Hospital Facilities
U.S. Department of Health & Human Services —
Please be advised that as of Q4 2023 there is a new Provider of Service file (POS) that contains the provider and certification details for Home Health Agencies... -
Federal
Matrix Market
National Institute of Standards and Technology —
A visual repository of test data for use in comparative studies of algorithms for numerical linear algebra, featuring nearly 500 sparse matrices from a variety of... -
Federal
Real-time profile data assembled by Fisheries and Oceans Canada (DFO) for the Global Temperature-Salinity Profile Programme (GTSPP) and submitted since 1999-10-04
National Oceanic and Atmospheric Administration, Department of Commerce —
This collection includes near real-time global ocean temperature and salinity measurements taken by shipboard observers or automated instruments and received daily by... -
Federal
Event-correlated Outage Dataset in America
Department of Energy —
This dataset includes an aggregated and event-correlated analysis of power outages in the United States, synthesized by integrating three data sources: the... -
Federal
IPCC AR4, AR5, and AR6 20-, 100-, and 500-year GWPs
U.S. Environmental Protection Agency —
The International Panel for Climate Change (IPCC) produces regular Assessment Reports that provide global warming potentials (GWPs) for greenhouse gases (GHG) in the... -
Federal
Mental Health Care in the Last 4 Weeks
U.S. Department of Health & Human Services —
The U.S. Census Bureau, in collaboration with five federal agencies, launched the Household Pulse Survey to produce data on the social and economic impacts of... -
Federal
T-100 Domestic Market and Segment Data
Department of Transportation —
The T-100 Domestic Market and Segment Data dataset was downloaded on April 08, 2025 from the Bureau of Transportation Statistics (BTS) and is part of the U.S.... -
Federal
National Database for Autism Research (NDAR)
U.S. Department of Health & Human Services —
National Database for Autism Research (NDAR) is an extensible, scalable informatics platform for autism spectrum disorder-relevant data at all levels of biological... -
Federal
FoodData Central
Department of Agriculture —
Several USDA food composition databases, including the Food and Nutrient Database for Dietary Studies (FNDDS), Standard Reference (SR) Legacy, and the USDA Branded...