Gaps in the data behind this page
- 710 of the 3,026 datasets in the catalog hold no queryable rows.
- 57 of the 2,408 mirrored datasets lag the source they copy.
Source last observed Oct 10, 2026, 11:00 PM.
Where each note comes from
710 of the 3,026 datasets in the catalog hold no queryable rows.
710 / 3,026
Source:
/api/field-coverageCheck it yourself:
/api/field-coverage#/catalog/datasets_mart_declared57 of the 2,408 mirrored datasets lag the source they copy.
57 / 2,408
Source:
/api/scorecardCheck it yourself:
/api/scorecard#/mirror_lag/datasets_behindThis 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.
Health
Check public health measures across neighborhoods.
Showing 4 of 4 datasets
Heat Vulnerability Index Rankings
The Heat Vulnerability Index (HVI) shows neighborhoods whose residents are more at risk for dying during and immediately following extreme heat. It uses a statistical model to summarize the most impor…
Publisher: DormantOur mirror: In syncHyperlocal Temperature Monitoring
As a part of the Cool Neighborhoods Initiative, the NYC Parks Department, Mayor’s Office of Resilience and NYC Department of Health and Mental Hygiene monitored street level temperature on a subset of…
Publisher: DormantOur mirror: In syncNew York City Health Opinion Poll
The New York City Health Opinion Poll (HOP) is a periodic rapid online poll conducted by New York City Department of Health and Mental Hygiene. The goals of the poll are to measure adult New Yorkers’…
Publisher: DormantOur mirror: In syncBlood pressure checks on NYC HealthMap
The dataset includes locations in NYC that offer free blood pressure checks at self-serve blood pressure kiosks or by pharmacy staff. Blood pressure check data collected to promote access to free bloo…
Publisher: DormantOur mirror: In sync