AURN Monitoring Site Monitoring Data
London A406 N Circular (LONC)
Latitude: 51.614224
Longitude: -0.059503
Date Started: 08/01/2026
Longitude: -0.059503
Date Started: 08/01/2026
Altitude: 12 metres
Inlet Height: 2 metres
Environment: Roadside
Inlet Height: 2 metres
Environment: Roadside
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Statistics
Monthly Statistics (monthly averages) for
Sorry no snid found
Annual Statistics for
| Annual Hourly Mean (to date) | Sorry no snid found |
|---|---|
| Max Daily Mean | Sorry no snid found |
| Max Hourly Mean | Sorry no snid found |
Exceedance Statistics for
There are no defined exceedance criteria for this pollutant.