AURN Monitoring Site Monitoring Data
Stockton-on-Tees A1305 Roadside (SOTR, an AURN site)
Latitude: 54.565819
Longitude: -1.315900
Date Started: 01/05/2015
Longitude: -1.315900
Date Started: 01/05/2015
Altitude: 15 metres
Inlet Height: 3 metres
Environment: Rural
Inlet Height: 3 metres
Environment: Rural
Latest Data
This monitoring site data was last updated: 09/12/2023 11:00
| Parameter | Pollution Band | Concentration | Period |
|---|---|---|---|
| Nitrogen dioxide (NO2) | Low (Index 1) | 20 µg/m3 | hourly mean |
| PM2.5 particulate matter (Hourly measured) | Low (Index 1) | 5 µg/m3 (BAM) | 24 Hour mean |
| Nitric oxide (NO) | not applicable | 3 µg/m3 | hourly mean |
| Nitrogen oxides as nitrogen dioxide (NOx as NO2) | not applicable | 25 µg/m3 | hourly mean |
Note: Values are based on provisional data. Data are GMT hour ending.
PM10 is measured as a running 24 hour mean, up to the current hour, and the band/index is calculated accordingly.
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