●Incident
Air Quality (AirNow) outage.
ResolvedDEGRADATION · HIGHJul 12, 2026, 03:13 AM · about 10 hours ago · Duration: 28min
Incident Summary
Incident Summary
API Air Quality (AirNow) is currently DOWN in us-west.
Diagnostic Details
Error Type: timeout HTTP Status: N/A Error Message: Request timeout after 10000ms Retry Attempts: 1 (all failed)
Validation Results
Validation Reason: DOWN in multiple regions: europe, us-east + us-west Consecutive DOWN Checks: 2 Time Between Checks: 258s
Cross-Region Impact
Also DOWN in: europe, us-east Total Affected Regions: 3
Severity Assessment
Level: HIGH Multiple regions affected or critical error type detected.
Detected by Probecast Health Monitor - 2026-07-12T03:13:05.529Z
Timeline
●Started
Jul 12, 2026, 03:13 AM
about 10 hours ago
●Resolved
Jul 12, 2026, 03:42 AM
about 10 hours ago
●Duration
28min
Total downtime
Evidence Logs6 checks
| Time | Region | Status | Latency | Code |
|---|---|---|---|---|
| Jul 12, 03:13 AM | us-west | down | 10000ms | — |
| Jul 12, 03:09 AM | europe | down | 848ms | 502 |
| Jul 12, 03:08 AM | us-west | down | 10000ms | — |
Track Air Quality (AirNow) reliability
This isn't Air Quality (AirNow)'s first incident. They had 128 incidents in the last 180 days, averaging 33 minutes of impact.
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