# Sigma Computing: AWS-based Sigma Sites Are Down

- Impact (vendor’s label): major
- Status: resolved
- Started: 2021-12-15 15:52 UTC · Resolved: 2021-12-15 16:23 UTC · Duration: 31 min
- Updates: 1
- [Vendor status page: https://status.sigmacomputing.com/incidents/fbjgmtnx0qj6](https://status.sigmacomputing.com/incidents/fbjgmtnx0qj6)
- [Company: Sigma Computing](https://rewindex.com/company/sigma-computing.md)

## Timeline of updates

- **resolved** 2021-12-15 16:23 UTC: This outage was due to a third-party provider (AWS). At 08:10am the issue was identified and addressed by AWS. For more information please visit: https://status.aws.amazon.com/

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._


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Canonical: https://rewindex.com/company/sigma-computing/incidents/fbjgmtnx0qj6 · Markdown: https://rewindex.com/company/sigma-computing/incidents/fbjgmtnx0qj6.md · JSON: https://rewindex.com/api/v1/companies/sigma-computing/incidents/fbjgmtnx0qj6 · Generated 2026-10-18T10:28:56.811Z