CityTapNYC Open Data on tap

Gaps in the data behind this page

  • 710 of the 3,026 datasets in the catalog hold no queryable rows.
  • 50 of the 2,408 mirrored datasets lag the source they copy.

Source last observed Oct 11, 2026, 3:00 AM.

Where each note comes from

  • 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.

Datasets

Showing 2 of 2 datasets

  • DOHMH COVID Antibody-by-Age

    Department of Health and Mental HygieneUpdates: WeeklyPublisher updated: Jul 1, 2024

    This file contains person-level information on antibody testing: the number of people who received a test, the number of people with positive results, the percentage of people tested who tested positi…

    Publisher: OverdueOur mirror: In sync

  • DOHMH COVID-19 Antibody-by-Borough

    Department of Health and Mental HygieneUpdates: WeeklyPublisher updated: Jul 1, 2024

    This dataset contains information on antibody testing for COVID-19: the number of people who received a test, the number of people with positive results, the percentage of people tested who tested pos…

    Publisher: OverdueOur mirror: In sync