Transportation

Free daily worldwide ADS-B aircraft state-diff exports from a community receiver network. Monthly GitHub releases contain one zstd-compressed Parquet file per UTC day, with row counts, SHA-256 checksums, schema documentation and no account requirement.

Continuously verified dataset of 596 European low-emission zone records (LEZ/ULEZ/ZTL/Umweltzone/Crit'Air ZFE/ZBE) across 30 countries, 459 in force. Every record carries its official government source URL, minimum Euro standards for petrol and diesel, sticker requirement, fine, operating hours and…

Versioned CC BY 4.0 aggregates of the U.S. FAA National Wildlife Strike Database (347,575 reports, January 1990 - July 2026) as tidy CSVs by year, airport, species, aircraft type and animal family, with a documented damage-rate definition (DAMAGE_LEVEL M/M?/S/D). Interactive explorer at…

CC BY 4.0 aggregates of 2.3 million observed one-way airfares on 75,682 city pairs, collected continuously since June 2026. For each route and departure month it gives the price distribution (median, 10th percentile, minimum, number of observations) that a live flight search cannot show. Prices in…

1,872 documented roof load (Dachlast) ratings for over 1,600 car models from 32 brands sold in Germany, plus specifications of 682 roof tents, 157 roof boxes and 191 roof rack systems. Every value cites its primary source (owner's manual or manufacturer fitting guideline). CSV/JSON downloads…

This dataset contains data across organisation and routes of the german train and bus system.

This dataset contains hourly pedestrian counts since 2009 from pedestrian sensor devices located across the City of Melbourne.

Montreal Bike Trips

One row per IMO-bearing vessel on the U.S. Treasury OFAC SDN list (1,527 vessels in the 2026-09-16 snapshot) with flag state, flag-transparency tier, OFAC sanctions program(s), sanctions regime, MMSI, call sign, and how far the vessel's ownership resolves in the public GLEIF LEI register. A…

airport, airline and route data

Comprehensive historical database of global aviation accidents and incidents covering over a century of civil and military flights since 1918. Includes 27,598 verified incident records with aircraft specifications, operator/airline records, coordinates, flight phases, survival rates, fatality…

Open datasets derived from 800,000+ US NHTSA owner complaints and recalls across 5,600+ vehicles (model years 2005-2025). Includes failure-mileage quartiles (the odometer reading at which specific component failures are reported, parsed from the NHTSA ODI flat file), post-warranty failure patterns…

A quarterly baseline of listed price ranges and reference specifications for 43 DJI aircraft models, aggregating 251 published catalog configurations. The release documents exclusions, distinguishes listed prices from completed sales, and includes reproducible CSV, JSON Lines, schema, and notebook…

Unified REST/GeoJSON API normalizing real-time traffic data from 65 US state and Canadian province 511 systems — events, cameras, DMS signs, bridge clearances, truck routes, weight restrictions, EV charging, weather stations, fuel prices. Free tier available.

Open GeoJSON feed, rebuilt on a 6-hour schedule, of the speed radars announced in Spain. It gathers the fixed, section and mobile radars published by the DGT, the Servei Català de Trànsit, the Basque and Navarra governments and the councils of Madrid, Salamanca, Donostia, Murcia and León, plus the…

Versioned source-backed first-year vehicle registration, title, state purchase-tax and other fee data for the same $32,000 passenger car across 49 U.S. states. CSV and JSON include official source URLs and verification dates; one modeled state is excluded.

Public register of documented incidents involving commercial physical robots (robotaxis, sidewalk delivery robots, warehouse and industrial machines, surgical systems, humanoids), one row per incident with date, company, category, incident type, severity, location, escalation stage (report…

Included in this archive are public-release datasets and documentation for five surveys; each is in its own .zip file, including a survey-specific README document serving as a guide to the contents.

Contains CSV and SAS-formatted traffic crash data per person, per vehicle, and per crash since 1975

State-level counts of all 233,886 FAA-certificated Airframe & Powerplant (A&P) mechanics and Inspection Authorization holders, all 3,965 FAA Part 145 repair stations with ratings and geocoded coordinates, and A&P mechanics per 100 based aircraft (FAA TAF FY2024) for the 50 US states + DC. Cleaned…

Open registry of official US traffic camera feed sources (state DOT, 511 platforms, FAA WeatherCams) with camera locations as GeoJSON and measured per-state camera uptime. Liveness is verified with rolling HTTP checks, so each camera carries a real live/stale/dead status. Refreshed weekly.

Derived open datasets from the US National Highway Traffic Safety Administration (NHTSA) owner-complaint and recall record, model years 2005-2026. Includes failure-mileage quartiles, post-warranty failure patterns, verified recall gaps, engine and transmission complaint density, NHTSA defect…

Factory wheel-fitment specifications for 7,603 vehicle variants across 130 makes and 46 bolt patterns, model years 1940-2027. Each record carries bolt pattern (PCD), centre bore, lug count, OE wheel size and offset, plus reference aftermarket flush and maximum sizes, with a source URL per row…

744 of the world's notable train routes — high-speed, scenic and night trains — with route geometry (GeoJSON) plus structured facts for each route (distance, fastest journey time, top speed, operator, opening year, annual ridership). Provided as CSV, JSON and GeoJSON. Archived on Zenodo (DOI…