Right now
The most recent data we hold from World Air Quality Index arrived 2 hours ago, and this point is not in it. We record detections, not passes: an absence is not proof that nothing is there.
4 other detections within 20 km in the last 24 hours, the nearest 10 km from here.
Reported by World Air Quality Index today.
It is the 10th strongest of the 45 detections recorded within 20 km of this point since 13 March 2026. Another comparable one was recorded here earlier the same day.
What the source measured
World Air Quality Index reported: AQI 176 (Unhealthy) at Краснознамённая улица
The air quality index read 176 (Unhealthy) at the Краснознамённая улица station.
This is the lowest air quality index we have recorded at this point, over 12 readings since 6 September 2026 — the previous range was 176 to 193.
Nearby, since 13 March 2026
- August 27, 2026 · score 14 · 3.8 km
- September 3, 2026 · score 46 · 10.4 km
- September 6, 2026 · score 46 · 11.5 km
How we know
One source: World Air Quality Index. Not yet confirmed by a second, independent source.
Our own score for this event is 29 out of 100, at 39 % confidence.
The score is ours, computed from intensity, exposed population and local history — not the source’s.
Computed under scoring rules v4. Rows carrying other versions were judged by different rules and are not directly comparable.
Event Data
| Type | Air Quality |
| Severity | Medium |
| Calamity Score (ours) | 29 / 100 |
| Our confidence | 39% |
| Coordinates | 55.0340, 73.4620 |
| Nearest City | Omsk (8 km) |
| Impact Tier | minor |
| Timestamp | 2026-09-06T16:50:42.000Z |
| Source | https://aqicn.org/city/@-371371 |
Score Breakdown
Technical Details
| Aqi | 176 |
| AqiCategory | Unhealthy |
| StationName | Краснознамённая улица |
| StationUid | -371371 |
Safety Information
When air quality is hazardous: stay indoors with windows closed, and run a filtered air purifier if you have one. Avoid outdoor exercise. Children, older adults and anyone with heart or lung conditions are affected first and worst — an N95 respirator helps outdoors, a cloth mask does not.
Series begins 8 March 2026. Comparisons refer to that period only. Collection gap: 14-26 August 2026.
This data is aggregated algorithmically from scientific sources. Not a replacement for official emergency warnings.
Want to know when something happens near Omsk?
Calamity.live data shows a air quality event with CalamityScore 29/100, near Omsk (Russia), based on data from waqi. Source: Calamity.live, a platform aggregating real-time data from 185 scientific monitoring sources.