●Incident
Air Quality (AirNow) degradation.
ResolvedDEGRADATION · LOWSep 28, 2026, 03:11 AM · about 18 hours ago · Duration: 1h 22min
Incident Summary
Incident Summary
API Air Quality (AirNow) is currently DOWN in europe.
Diagnostic Details
Error Type: timeout HTTP Status: N/A Error Message: Request timeout after 10000ms Retry Attempts: 3 (all failed)
Validation Results
Validation Reason: All 3 retry attempts failed Consecutive DOWN Checks: 2 Time Between Checks: 299s
Cross-Region Impact
Also DOWN in: asia, us-east, us-west Total Affected Regions: 4
Severity Assessment
Level: HIGH Multiple regions affected or critical error type detected.
Detected by Probecast Health Monitor - 2026-09-28T03:11:26.639Z
Timeline
●Started
Sep 28, 2026, 03:11 AM
about 18 hours ago
●Resolved
Sep 28, 2026, 04:33 AM
about 17 hours ago
●Duration
1h 22min
Total downtime
Evidence Logs5 checks
| Time | Region | Status | Latency | Code |
|---|---|---|---|---|
| Sep 28, 03:11 AM | europe | down | 10001ms | — |
| Sep 28, 03:09 AM | asia | down | 10001ms | — |
| Sep 28, 03:08 AM | us-west | down | 10001ms | — |
Track Air Quality (AirNow) reliability
This isn't Air Quality (AirNow)'s first incident. They had 177 incidents in the last 180 days, averaging 37 minutes of impact.