Cesium Status

All Systems Operational

About This Site

We are always watching our servers to make sure they are up and fast. If you are experiencing a problem and do not see it listed here, email support@cesium.com to let us know.

Website (cesium.com) Operational

Cesium ion API Operational

API (api.cesium.com) Operational

AWS ecs-us-east-1 Operational

Cesium ion Assets Operational

Assets (assets.cesium.com) Operational

AWS cloudfront Operational

Cesium ion Tiling Operational

AWS ec2-us-east-1 Operational

AWS batch-us-east-1 Operational

Operational

Degraded Performance

Partial Outage

Major Outage

Maintenance

Past Incidents

May 1, 2026

No incidents reported today.

Apr 30, 2026

Issue with Tiling Jobs

Resolved - The issue with tiling jobs has been resolved.
Apr 30, 10:59 EDT

Investigating - There is a issue with multiple types of tiling jobs. Team is investigating
Apr 30, 10:37 EDT

Apr 29, 2026

No incidents reported.

Apr 28, 2026

No incidents reported.

Apr 27, 2026

Azure issue impacting Cesium ion jobs

Resolved - This is related to the public impact, "Multiservice impact for Azure Workloads in East US" shared at https://azure.status.microsoft/
Apr 27, 08:37 EDT

Monitoring - Allocation issues with Azure VMs in East US are impacting tiling jobs in that region. Expect some delays with job completion in that region.
Apr 24, 16:01 EDT

Apr 26, 2026

No incidents reported.

Apr 25, 2026

No incidents reported.

Apr 24, 2026

Apr 23, 2026

No incidents reported.

Apr 22, 2026

No incidents reported.

Apr 21, 2026

No incidents reported.

Apr 20, 2026

No incidents reported.

Apr 19, 2026

No incidents reported.

Apr 18, 2026

No incidents reported.

Apr 17, 2026

No incidents reported.