Loading…
Loading…
56,681 columns in the coverage ledger · read from /api/field-coverage on citytap-prod · source last observed Oct 10, 2026, 10:55 AM
3,026 datasets, 56,681 catalogued fields, 36,243 of them still unread. Every band below is a share of that, worst first. Open one to see its datasets.
Gaps in the data behind this page
Source last observed Oct 10, 2026, 10:00 AM.
710 of the 3,026 datasets in the catalog hold no queryable rows.
710 / 3,026
Source: /api/field-coverage
Check it yourself: /api/field-coverage#/catalog/datasets_mart_declared
50 of the 2,408 mirrored datasets lag the source they copy.
50 / 2,408
Source: /api/scorecard
Check it yourself: /api/scorecard#/mirror_lag/datasets_behind
This note returns on its own when the measurement moves.
These pages state their own gaps: /datasets, /freshness, /scorecard, /scorecard/fields, /analyses, /ontology, /graph, /alerts, any topic page under /domains.
Follow how people and vehicles move through the city.
Showing 16 of 16 datasets
For up-to-date list of FHV bases, please visit this page
Bicycle counts are conducted around New York City at key locations. For the counts data, please refer to the Bicycle and Pedestrian Counts dataset.
This is a list of authorized providers who offer the TLC Driver License 24 hour TLC Driver Education Course and exam. All TLC Driver License applicants must complete the course and pass an 80-question…
List of TLC approved LabCorp Drug Test Locations. For inquiries about the contents of this dataset, please email [email protected]
TLC trip records contain a field corresponding to the location of the pickup or drop-off of the trip called a taxi zone. Taxi Zones are roughly based on NYC Department of City Planning’s Neighborhood…
These records are generated from the trip record submissions made by green taxi Technology Service Providers (TSPs). Each row represents a single trip in a green taxi. The trip records include fields…
The Annual Overweight Load Permits (AOL) is a web application used by trucking companies to apply for Annual Permits for Overweight vehicles. Self-Propelled Cranes and Bulk Milk transport are special…
Concrete schedule for installation maintenance or repair of concrete structures (center medians, curbs, sidewalks and other concrete infrastructures) https://www.nyc.gov/html/dot/html/motorist/resurfi…
A Dispatch Service Provider (DSP) can dispatch trips on behalf of the FHV (For-Hire-Vehicle) Base.
Airport Point
Airport Polygon
JFK Airtrain
Path Station Locations
These records are generated from the trip record submissions made by yellow taxi Technology Service Providers (TSPs). Each row represents a single trip in a yellow taxi. The trip records include field…
These records are generated from the trip record submissions made by yellow taxi Technology Service Providers (TSPs). Each row represents a single trip in a yellow taxi. The trip records include field…
This dataset provides data on Parking Violations Issued between July 1, 2016 to June 30, 2017. In New York City, the fiscal year begins on July 1st of one calendar year and ends on June 30th of the fo…