🆕Live Service Disruption and Maintenance

This page will be updated to note downtime due to planned or emergency maintenance or shutdown periods. Unexpected interruptions to product availability, releases and updates will be displayed here.

• Any live interruptions to the availability of OS NGD API – Features and OS NGD API – Tiles will be documented on the Service Availability Dashboard on the OS Data Hub.

• Please see the Current Known Data Issues page for details about current known data issues.

• Please see the Resolved Data Issues page for details about resolved data issues.

OS NGD daily live service disruption

Live service disruption to OS NGD Structures Theme starting: 12/07/2025

Impacted data

Following OS NGD planned maintenance (Sunday 13 July 2025 to Friday 18 July 2025), an ongoing service disruption is currently impacting the OS NGD Structure Features Collection; the feature type affected by the outage is:

• Field Boundary Feature Type data schema version 1.0

Disruption description

The Field Boundary Feature Type has not been updated since 12 July 2025.

Impacts of this disruption

Daily changes are not being supplied for the impacted feature type. This means any daily orders containing this feature will be supplied as blank files until the outage is resolved. Monthly updates will also contain fewer changes than usual for this feature type during the affected period.

When to expect the next update

We are currently still working to resolve this issue as a priority. We apologise for any inconvenience this may cause. We anticipate providing a further update on Friday, 15 August 2025.

OS NGD planned maintenance

No maintenance events are currently scheduled that will impact the availability of OS NGD