●Incident
Air Quality (AirNow) degradation.
ResolvedDEGRADATION · MEDIUMJul 28, 2026, 03:11 AM · about 6 hours ago · Duration: 43min
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: 339s
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 - 2026-07-28T03:11:56.489Z
Timeline
●Started
Jul 28, 2026, 03:11 AM
about 6 hours ago
●Resolved
Jul 28, 2026, 03:55 AM
about 5 hours ago
●Duration
43min
Total downtime
Evidence Logs5 checks
| Time | Region | Status | Latency | Code |
|---|---|---|---|---|
| Jul 28, 03:11 AM | europe | down | 10001ms | — |
| Jul 28, 03:08 AM | us-west | down | 10000ms | — |
| Jul 28, 03:08 AM | us-east | down | 10001ms | — |
Track Air Quality (AirNow) reliability
This isn't Air Quality (AirNow)'s first incident. They had 142 incidents in the last 180 days, averaging 33 minutes of impact.