Incident

ECDC Surveillance outage.

ResolvedDEGRADATION · HIGH

Jun 23, 2026, 08:25 AM · about 9 hours ago · Duration: 14min

Detected by Probecast

Incident Summary

Incident Summary

API ECDC Surveillance is currently DOWN in europe.

Diagnostic Details

Error Type: http HTTP Status: 503 Error Message: API returned HTTP 503 Retry Attempts: 1 (all failed)

Validation Results

Validation Reason: DOWN in multiple regions: us-east, us-west + europe Consecutive DOWN Checks: 2 Time Between Checks: 297s

Cross-Region Impact

Also DOWN in: us-east, us-west Total Affected Regions: 3

Severity Assessment

Level: HIGH Multiple regions affected or critical error type detected.


Detected by Probecast Health Monitor - 2026-06-23T08:25:10.478Z

Timeline

Started

Jun 23, 2026, 08:25 AM

about 9 hours ago

Resolved

Jun 23, 2026, 08:40 AM

about 9 hours ago

Duration

14min

Total downtime

Evidence Logs5 checks

TimeRegionStatusLatencyCode
Jun 23, 08:25 AMeuropedown8ms503
Jun 23, 08:23 AMus-westdown7ms503
Jun 23, 08:22 AMus-eastdown7ms503

Track ECDC Surveillance reliability

This isn't ECDC Surveillance's first incident. They had 3 incidents in the last 180 days, averaging 3390 minutes of impact.

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