●Incident
Air Quality (AirNow) outage.
ResolvedDEGRADATION · HIGHJul 30, 2026, 11:18 PM · about 8 hours ago · Duration: 1h 3min
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: 329s
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 - 2026-07-30T23:18:35.842Z
Timeline
●Started
Jul 30, 2026, 11:18 PM
about 8 hours ago
●Resolved
Jul 31, 2026, 12:22 AM
about 7 hours ago
●Duration
1h 3min
Total downtime
Evidence Logs6 checks
| Time | Region | Status | Latency | Code |
|---|---|---|---|---|
| Jul 30, 11:18 PM | europe | down | 10001ms | — |
| Jul 30, 11:17 PM | asia | down | 10001ms | — |
| Jul 30, 11:13 PM | us-west | down | 10001ms | — |
Track Air Quality (AirNow) reliability
This isn't Air Quality (AirNow)'s first incident. They had 145 incidents in the last 180 days, averaging 34 minutes of impact.
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