In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 12, 2026 - 15:00 UTC
Scheduled - This service will be undergoing planned maintenance from Thursday 12 March 2026, 15:00UTC until Friday 13 March 2026, 15:00UTC. During this time the service will be unavailable.
Mar 12, 202615:00 - Mar 13, 202615:00 UTC
Authoring Service
Operational
90 days ago
100.0
% uptime
Today
Authentication Service
Under Maintenance
90 days ago
100.0
% uptime
Today
Classification Service
Operational
90 days ago
100.0
% uptime
Today
Component Identifier Service (CIS)
Operational
90 days ago
97.61
% uptime
Today
Content Request Service (CRS)
Operational
90 days ago
100.0
% uptime
Today
Discourse Service
Operational
90 days ago
100.0
% uptime
Today
Identity Management Service
Under Maintenance
90 days ago
100.0
% uptime
Today
International Mapping Service
Operational
90 days ago
99.98
% uptime
Today
JIRA
Operational
90 days ago
100.0
% uptime
Today
MEDdra Mapping Service
Operational
90 days ago
99.99
% uptime
Today
Members Licensing and Distribution Service (MLDS)
Operational
90 days ago
100.0
% uptime
Today
Public SNOMED Browser
Operational
90 days ago
100.0
% uptime
Today
Refset and Translation Service
Operational
90 days ago
100.0
% uptime
Today
Refset Service (RT2)
Operational
90 days ago
100.0
% uptime
Today
Release and Validation Service
Operational
90 days ago
100.0
% uptime
Today
Request Management Portal (MS)
Operational
90 days ago
100.0
% uptime
Today
Training Authoring Service
Operational
90 days ago
100.0
% uptime
Today
Simplex Service
Operational
90 days ago
100.0
% uptime
Today
SNOMED Spaces
Operational
90 days ago
100.0
% uptime
Today
SNOMED Account Services
Operational
90 days ago
100.0
% uptime
Today
SNOMIO Authoring
Operational
90 days ago
100.0
% uptime
Today
US Content Request Service
Operational
90 days ago
100.0
% uptime
Today
United States Mapping Service
Under Maintenance
90 days ago
99.99
% uptime
Today
Weblate Service
Operational
90 days ago
100.0
% uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Related
No incidents or maintenance related to this downtime.
Completed -
The maintenance has now been completed and tested and the service is now available again. Release notes detailing the fixes and/or improvements made in this version will be published shortly. Thank you for your patience while we continue to improve the service.
Mar 12, 15:59 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 12, 15:30 UTC
Scheduled -
We need to urgently undertake some emergency maintenance from Thursday 12 March 2026, 15:30UTC until Thursday 12 March 2026, 16:00UTC. Please can all users log out.
Mar 12, 15:09 UTC
Completed -
The maintenance has now been completed and tested and the service is now available again. Release notes detailing the fixes and/or improvements made in this version will be published shortly. Thank you for your patience while we continue to improve the service.
Mar 12, 15:59 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 12, 15:30 UTC
Scheduled -
We need to urgently undertake some emergency maintenance from Thursday 12 March 2026, 15:30UTC until Thursday 12 March 2026, 16:00UTC. Please can all users log out.
Mar 12, 15:08 UTC
Completed -
The maintenance has now been completed and tested and the service is now available again. Release notes detailing the fixes and/or improvements made in this version will be published shortly. Thank you for your patience while we continue to improve the service.
Mar 12, 15:59 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 12, 15:30 UTC
Scheduled -
We need to urgently undertake some emergency maintenance from Thursday 12 March 2026, 15:30UTC until Thursday 12 March 2026, 16:00UTC. Please can all users log out.
Mar 12, 15:09 UTC
Completed -
The maintenance has now been completed and tested and the service is now available again. Release notes detailing the fixes and/or improvements made in this version will be published shortly. Thank you for your patience while we continue to improve the service.
Mar 11, 10:58 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 11, 08:02 UTC
Scheduled -
This service will be undergoing planned maintenance from Wednesday 11 March 2026, 08:00UTC until Wednesday 11 March 2026, 11:00UTC. During this time the service will be unavailable.
Mar 10, 08:04 UTC
Completed -
The maintenance has now been completed and tested and the service is now available again. Release notes detailing the fixes and/or improvements made in this version will be published shortly. Thank you for your patience while we continue to improve the service.
Mar 11, 10:58 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 11, 08:02 UTC
Scheduled -
This service will be undergoing planned maintenance from Wednesday 11 March 2026, 08:00UTC until Wednesday 11 March 2026, 11:00UTC. During this time the service will be unavailable.
Mar 10, 08:06 UTC
Completed -
The maintenance has now been completed and tested and the service is now available again. Release notes detailing the fixes and/or improvements made in this version will be published shortly. Thank you for your patience while we continue to improve the service.
Mar 11, 10:57 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 11, 08:01 UTC
Scheduled -
This service will be undergoing planned maintenance from Wednesday 11 March 2026, 08:00UTC until Wednesday 11 March 2026, 11:00UTC. During this time the service will be unavailable.
Mar 10, 08:03 UTC
Completed -
The scheduled maintenance has been completed.
Mar 11, 10:57 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 11, 08:00 UTC
Scheduled -
This service will be undergoing planned maintenance from Wednesday 11 March 2026, 08:00UTC until Wednesday 11 March 2026, 11:00UTC. During this time the service will be unavailable.
Mar 10, 08:07 UTC
Completed -
The maintenance has now been completed and tested and the service is now available again. Release notes detailing the fixes and/or improvements made in this version will be published shortly. Thank you for your patience while we continue to improve the service.
Mar 11, 10:57 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 11, 08:01 UTC
Scheduled -
This service will be undergoing planned maintenance from Wednesday 11 March 2026, 08:00UTC until Wednesday 11 March 2026, 11:00UTC. During this time the service will be unavailable.
Mar 10, 08:04 UTC
Completed -
The maintenance has now been completed and tested and the service is now available again. Release notes detailing the fixes and/or improvements made in this version will be published shortly. Thank you for your patience while we continue to improve the service.
Mar 11, 10:57 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 11, 08:00 UTC
Scheduled -
This service will be undergoing planned maintenance from Wednesday 11 March 2026, 08:00UTC until Wednesday 11 March 2026, 11:00UTC. During this time the service will be unavailable.
Mar 10, 08:05 UTC
Completed -
The maintenance has now been completed and tested and the service is now available again. Release notes detailing the fixes and/or improvements made in this version will be published shortly. Thank you for your patience while we continue to improve the service.
Mar 11, 10:55 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 11, 08:02 UTC
Scheduled -
This service will be undergoing planned maintenance from Wednesday 11 March 2026, 08:00UTC until Wednesday 11 March 2026, 11:00UTC. During this time the service will be unavailable.
Mar 10, 08:07 UTC
Completed -
The scheduled maintenance has been completed.
Mar 7, 18:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Mar 6, 18:00 UTC
Scheduled -
This service will be undergoing planned maintenance from Friday 06 March 2026, 18:00UTC until Saturday 07 March 2026, 18:00UTC. During this time the service will be unavailable.
Mar 6, 08:47 UTC
Completed -
The scheduled maintenance has been completed.
Mar 1, 00:30 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Feb 28, 00:30 UTC
Scheduled -
This service will be undergoing some urgent unplanned maintenance from Saturday 28 February 2026, 00:30UTC until Sunday 01 March 2026, 00:30UTC. During this time the service will be unavailable.
Feb 28, 00:29 UTC