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Federal
Wind speed estimates of the December 2021 Quad-State Tornado in Mayfield, KY based on treefall pattern analysis
Department of Commerce —
A violent tornado outbreak occurred on December 10-11, 2021 in the Midwest US. One of the tornadoes, known as the Quad-State tornado, tracked across four states and... -
Federal
NIST Tables of X-Ray Mass Energy-Absorption Coefficients and Mass Attenuation Coefficients - SRD 126
Department of Commerce —
Tables of X-Ray Mass Attenuation Coefficients and Mass Energy - Absorption Coefficients from 1 keV to 20 MeV for Elements Z = 1 to 92 and 48 Additional Substances of... -
Federal
Radio Frequency Interference Measurements of Industrial Machinery
Department of Commerce —
The 2.4 GHz ISM band is shared by Wi-Fi, Bluetooth, Wireless HART, ISA100.11a, and several other industrial wireless systems. Our dataset contains comprehensive... -
Federal
Observations of carbon dioxide (CO2), methane (CH4), and carbon monoxide (CO) mole fractions from the Los Angeles Megacity Carbon Project
Department of Commerce —
Updated April 2025. Here we provide hourly observations of carbon dioxide (CO2), methane (CH4), and carbon monoxide (CO) mole fractions in dry air from tower- and... -
Federal
Forecasting demand data for critical materials
Department of Commerce —
Clean energy technologies (e.g., solar, wind, EVs) are vital in our transition to a decarbonized energy grid. Many clean energy technologies rely on critical... -
Federal
NIST CAD Models and STEP Files with PMI
Department of Commerce —
NIST has created a Test System to measure conformance of Computer-Aided Design (CAD) software to American Society of Mechanical Engineers (ASME) standards for Product... -
Federal
Semiannual Metrics Reported to the Office of Science and Technology Policy to Demonstrate Implementation of NIST's Public Access Plan
Department of Commerce —
NIST collects and reports numerous metrics semiannually to the White House Office of Science and Technology Policy to demonstrate implementation of the NIST Plan for... -
Federal
NIST ITS-90 Thermocouple Database - SRD 60
Department of Commerce —
This database reproduces a subset of the tables and reference functions of NIST Monograph 175, 'Temperature Electromotive Force Reference Functions and Tables for the... -
Federal
NIST Public Data Inventory
Department of Commerce —
National Institute of Standards and Technology (NIST) public data inventory is a catalog of digital products generated from the NIST enterprise data inventory (EDI).... -
Federal
OSCAL-deep-diff
Department of Commerce —
OSCAL Deep Diff is a CLI application and library that can produce schema-agnostic comparisons of JSON artifacts. The purpose of this tool is to compare OSCAL artifacts. -
Federal
5G NR/LTE Sidelink Capacity Estimator
Department of Commerce —
This tool computes the expected link capacity in data rate (Mbit/s) for Sidelink considering 5G New Radio (NR) and Long Term Evolution (LTE) communication standards,... -
Federal
Methane emissions estimates and related data sets for Washington DC and Baltimore, MD urban areas
Department of Commerce —
This dataset accompanies the publication below. Here we provide the results of the analysis, including gridded estimates of methane emissions for the... -
Federal
Degradation Measurement of Robot Arm Position Accuracy
Department of Commerce —
The dataset contains both the robot's high-level tool center position (TCP) health data and controller-level components' information (i.e., joint positions,... -
Federal
Smart Investment Tool
Department of Commerce —
This tool calculates metrics for investment analysis documented in NIST Advanced manufacturing Series 200-5. It calculates net present value, internal rate of return,... -
Federal
Multiple Encounter Dataset (MEDS-II) - NIST Special Database 32
Department of Commerce —
Multiple Encounter Dataset (MEDS-II) is a test corpus organized from an extract of submissions of deceased persons with prior multiple encounters. MEDS is provided to... -
Federal
Challenging Medically-Relevant Genes Benchmark Set
Department of Commerce —
CMRG v1.00 of a small variant benchmark and structural variant benchmark focused on 273 challenging medically relevant genes for the Genome in a Bottle (GIAB) sample... -
Federal
Time Series Data from Sensors in the Duct Above a Kitchen Cooktop During Normal Cooking and Ignition Conditions
Department of Commerce —
This data set includes the time series data from 16 electrochemical, optical, temperature and humidity sensors in 60 experiments to characterize the conditions... -
Federal
Three dimensional shape and size X-ray CT database for 1.1 million particles from 17 different lunar regolith simulants
Department of Commerce —
Lunar regolith simulants are manufactured in order to provide a higher volume, much less expensive and more available source of material, compared to real lunar... -
Federal
A Materials Properties Dataset for Elastomeric Foam Impact Mitigating Materials
Department of Commerce —
The database includes mechanical data for structure-properties relationships and mechanical modeling of elastic impact protection foams from a variety of imaging... -
Federal
NeXLMatrixCorrection.jl - A library implementing algorithms related to matrix correction of electron excited X-ray spectra
Department of Commerce —
A library implementing basic matrix correction algorithms, iteration algorithms and other quantitative correction algorithms related to estimating the composition...