Major incident

Seismic Software: Customers in East0 may be experiencing errors using Seismic lists

Affected: U.S. East0

Current status of Seismic Software: Operational — live Seismic Software status

Timeline

1. Aug 11, 2026, 17:48 UTC
   investigating
   We are currently investigating this issue.
2. Aug 11, 2026, 17:54 UTC
   investigating
   We are continuing to investigate this issue.
3. Aug 11, 2026, 17:57 UTC
   identified
   The issue has been identified and a fix is being implemented.
4. Aug 11, 2026, 18:00 UTC
   monitoring
   A fix has been implemented and we are monitoring the results.
5. Aug 12, 2026, 18:24 UTC
   resolved
   This incident has been resolved.

Updates as published by Seismic Software (original).